2 Meter Transverter

M2 2M-1K2 High Power 2 Meter Amplifier Bottom Line The M2 2M-1K2 is a quiet and conve-nient solution for high power operation on 2 meters. The complete 13cm Band 2300 to 2390MHz Transverter is suitable for countries that ha. Both, up and down converters are connected to the circulator (Ports 1 & 2) to obtain the best isolation and the short peace of the wave guide is connected to the Port 3 where antenna should be. The Cairo Conference. Recently Sold Used. My Yaesu FT817 does not cover 4m, so I thought I might try to get my transverter running again after years of being in the loft packed away. There is a little discoloration around the. However if 20 watts is sufficient for your driving needs, the Elecraft works just fine. The K144XV covers the full 144-148 MHz U. With a few cables I’ve been able to get it set up in the shack and conduct a bit of. 5 meters (112 MHz) and 1. Physical: 6. Click on picture for a "hugantic" version. The Monitor Sensors 630m Transverter enables any Amateur Radio Station, equipped with a conventional HF transceiver, immediate, all mode, access to the new 472-479 kHz, 630m band. For model 2-m-Transverter SB-500, Heathkit (Brand), Heath Co. 67 kB, 2560x1536 - (hitova: 102 ). Execraft KX3 2 Meter Transverter Install - Duration: 8:32. It is in near new condition with the exception that holes are added to bottom for more air flow. It uses a RCA type connector. Most useful pages: RIT (Receive Increment Tuning) function. Build a 1296 MHz no-tune transverter board to use as a first IF, and use a 2-meter multimode radio as the IF transceiver. Adjust F3 and F4 for maximum signal (use the S-meter of the IF transceiver). 0 MHz of the 761 dial and "think" 144+ the kHz readout. After building and running the Ten-Tec 6 meter transverter, adding the 2 meter version to the shack was a natural. The basic unit comes with equipped with 144 MHz capability. Monitoring KJ6KO's 2 meter beacon (CM88ws) with my Flex 1500 and Elecraft XV144 transverter. On receive, it uses the 40 meter rig as the intermediate frequency amplifier. Ample power is matched by outstanding performance, thanks to 100 memory channels, AIP for superior dynamic range, and advanced interference-reduction measures. 5MHz, 7MHz,14MHz, 21MHz, 28MHz out. Selling my recently purchased 2 meter transverter. The complete 13cm Band 2300 to 2390MHz Transverter is suitable for countries that ha. Prices are in the $100 range, but they don’t come up very often. The 2 meter converter has an additional 74AC86 to generate the fourth harmonic from a 32Mhz clock osc. 8) Visible and Audible warnings of high SWR (Over 2-1) with a 5 seconds hang time. The receiving antenna at grid square CM98iq was an Arrow OSJ 146/446 J-Pole at 20 feet. transverter. > >I will not try to guess the infinite possibilities on hook up but the >drive will be XVTR IF output on the Flex 5000 (small) and the connector >to the. Click here for. Either the 2-meter or the 4-meter transverter may be installed. The transverter's multi-colored screen combines with a multi-function menu, allowing a visual on-screen display of numerous parameters such as RF output power, DC supply voltage and current draw, SWR, exciter drive power, heatsink temperature, graphic SWR display and various warning screens. Preset the TXIF (R20) and RXIF (R14) gain controls in the. Due to the many years of experience and a lot of information from our customers we have decided to revise the proven TR 144 H +40 completely and implement some. Built-in power meter monitoring RF output. , Live Oak, FL 32060 USA Monday-Thursday 10am-6pm Eastern. It works really well and is a cheap way to experience 2 meter SSB. It works any modes such SSB, CW or FM if its available in your radio. Add to Cart. Please see the photos for actual manual you will receive. Based on the popular DEMI VHF transverter design, they have developed a 2 and 4 meter power amplifier design to compliment the FLEX-6700/6500 transceivers. If the S-meter of the 2 m transceiver shows more than S 1, the amplification of the transverter may be adjusted with the RX-gain control. with an optional transverter. My 2 meter DEMI is Tangu Uniform, I think the front end is zotted. High Dynamic transverter 144 mhz to 28 mhz HF VHF UHF 10W 2 meter band ham radio. TRANSVERTER BOARD 144 mhz to 28 mhz HF VHF UHF 10 W 2 meter band ham radio - $47. nl Hytera I3VHF IC-9100 IC-9700 Icom JT65 LNA loop LoTW MD785 MLA-T modification QSL QTH repeater Sporadic E SSPA Ubiquiti vertical VHF WAS Wimo Worked All Europe. 0 MHz of the 761 dial and "think" 144+ the kHz readout. 10 meter beacon list ten meter propagation beacons 5 june 2020 12:57 utc japan # 10w, gp 28. The transverter plugs into existing connectors inside the KX3. The complete 13cm Band 2300 to 2390MHz Transverter is suitable for countries that ha. This is the Cadillac. Ample power is matched by outstanding performance, thanks to 100 memory channels, AIP for superior dynamic range, and advanced interference-reduction measures. 9KHz offset (max) so I'm actually 12. However the ready availability of the low cost Mitsubishi RA08H1317M module makes it an attractive option for use. 000 and ending frequency to 146. SDR-1000 transverter articles. Roughly around noon I have a real bad hashing white noise across the entire band. 0 Gebote: Restzeit: 8T 11Std 54Min ; Jetzt bei eBay ansehen. 144 to 28 MHz Transverter Board Add more bands to your HF radio!!! To note, please:Only in our store you buy transverter assembled and adjusted by official designer UR3LMZ. If AUX filter positions are designed into the transverter, it could become a complete microwave transverter through 10 GHz as components became available. (Note W1GHZ. Brand: Unbranded. 4 meters transverter ER1LW. Hello all I am in need of some help. 2016 Jun 30: New New Hints and Kinks for HP8640 2015 Oct 08: New New Hints and Kinks for HP8640 2014 Feb 17: New First VE7 Light Wave QSO. So, if you want to leave a panadapter sitting on the 2 meter band waiting for any activity or opening (this could be days), you also have to have the amplifier powered up!. This site is devoted to the area of Software Defined Radio (SDR), more specifically, the "Softrock" series of technology sampler kits and the GenesisRadio. 2N2/6 - 40 to 6 Meter "No Tune" Transverter by K8IQY This project is a 40 meter to 6 meter CW "no tune" transverter using ten 2N2222 transistors and one 2N2907. Technical Parameter. What's neat about this 2-meter transceiver is that most of it is in software! Your PC is its front panel. The 144 MHz driving power is approx. Priced from. Turn on the signal source and locate the signal in the IF transceiver. There are lots of colour photographs showing details of the conversion. Very High Performance Transverter for 144 MHz 1. Quick 2 cents worth: Of course a precise 10 MHz reference, or better a GPSDO will net you right in on frequency all the way through 2 meters, but you can perform the built-in calibration routine on a higher frequency than the 10 MHz WWV default, and will likely see better resolution at 144 MHz. My dream is to get the full line of 6/2/220/432 transverters, add some switching circuitry and strap them to this Radio Shack 10m radio. The S2 Sequencers' primary application is for VHF/UHF transverter, amplifier and antenna switching. Ten-Tec made a 2m transverter kit, model 1210, it doesn’t look like they are made any more. For microwave use the W1GHZ transverters look like a good deal. You have to ignore, for the 1st MHz of the 2-meter band, the 28. If AUX filter positions are designed into the transverter, it could become a complete microwave transverter through 10 GHz as components became available. Interior is clean I still have several hundred original manuals to offer. Step A : The W1GHZ transverter PCB : The 4 PCBs arrived in the mail from Paul W1GHZ in the form of 2 x 2. 1296 transverter. , Live Oak, FL 32060 USA Monday-Thursday 10am-6pm Eastern. Dual Band 144 MHz + 432 MHz transverter with high dynamic range and MEAN POWER - 12Wtts on 144 and 5Wtts on 432 mhz It is specially developed for severe conditions of reception - contests, DXing, the neighboring powerful broadcasting and amateur stations. 54 + AU $28. 2M Transverter. Priced from. Re: 6 meter transverter for CB radio Post by 2E1IIP » 23 Aug 2014, 20:20 The OP has asked for advice constructing a 6 metre transverter, advice has been given. 4GHz Transverter. I used the same transverter two years ago >> with >> the >> SDR-1000 driving it from the 1 W BNC output. DX Engineering offers a complete selection of ham radio base transceivers from Yaesu, Icom, Kenwood and Alinco. Turn on the signal source and locate the signal in the IF transceiver. The basic FTV-901R comes equipped for 144 – 148 Mhz. Hello all I am in need of some help. folded monopole, 80M unipole, 630M Station, 630 Meters, 630M Vertical antenna, Unipole antenna, 630 Meter Power Amp. 7 MB) Modifications:. Check Steve's blog for further inforatiom about local BC activity on 630 meters: ve7sl. It is the 600 meter radio band which is located just below the bottom of the AM Radio Broadcast band. Adjust F3 and F4 for maximum signal (use the S-meter of the IF transceiver). , Live Oak, FL 32060 USA Monday-Thursday 10am-6pm Eastern. A very small transverter full with SMD. The manufacturer TOKYO HY-POWER (THP) has made many beautiful HF/VHF amplifiers with tubes and transistors, but also other equipment such as an HX-240 transverter in 1990. In 1938 the FCC gave U. The transverter requires 2 watts of drive from a 40 meter cw transceiver and outputs 2 watts on 6 meters. As designed 10 years ago, this transverter is no more state-of-the-art and there could be room for improvement. This is the Cadillac of 630 Meter Transverters. Designed as an IF for microwave transverters, it provides high dynamic range operation from 144-146 MHz. EME QSO on 70 cm Yugoslavia to Japan. Re: KX3 and PX3 with 2m Transverter comments Thanks Jim, yes my PX3 was a kit, and I did do the tape removal and check good electrical contacts as I was sure there could be problems. After building and running the Ten-Tec 6 meter transverter, adding the 2 meter version to the shack was a natural. MF SOLUTIONS 630 Meter Transmit Converter: 80 m to 630m, 25 W output? Antennas. The wiring and circuits have been tidied up and the modules have been screwed/secured to a piece of plywood to make it more portable and durable. Building a transverter from cb to one of the lower ham bands has been done before. displays the actual 2 meter operating frequency, thanks to the built-in transverter band displays. It is in near new condition with the exception that holes are added to bottom for more air flow. 23 June 2011. If the S-meter of the 2 m transceiver shows more than S 1, the amplification of the transverter may be adjusted with the RX-gain control. 144 TO 28 MHz TRANSVERTER 144/28 MHz 2 m 2 meter 144 Mhz Converter VHF UHF - $28. it works good the only problem i had was i damaged the attuator board had to order a new one plan on getting more for 6 and 440 maybe 220. Conclusion This Eyal Gal module is a nice unit. 2M Transverter. Hi Ron, Here is some info about transverters with respect to the possible use of the Proficio with a transverter for operation on the 2200m and 630m bands. Selling my recently purchased 2 meter transverter. This is the Cadillac of 630 Meter Transverters. Had a quick chat with a local ham (Elvin BBA) on 144MHz using the transverter yesterday and all is well apart from being 2. HF transverter 144MHz in 3. , Live Oak, FL 32060 USA Monday-Thursday 10am-6pm Eastern. Antennas for 70 cm, 23 cm, and 2 m. The spike is no longer visible in the transverter output LEDs. 2N2/6 - 40 to 6 Meter "No Tune" Transverter by K8IQY This project is a 40 meter to 6 meter CW "no tune" transverter using ten 2N2222 transistors and one 2N2907. If your high-band transverter uses a mixer (as most do), with the 2-/4-meter module's output used additively rather than with multiplication, then the total frequency stability will be a simple sum of the 2- or 4-meter module's and the transverter's. It offers professional performance, out of the box on HF, 6 meters and 2 meters with 2 to 100 watts (2 to 30 for AM). Most useful pages: RIT (Receive Increment Tuning) function. Transverter for 23cm amateur radio band. Welcome to our Internet Store ! *** TO BUY WITH CONFIDENCE, YOU ARE GETTING PAYPAL PROTECTION ! *** oooooo oooooo. I know nothing of the 2 meter transverter you intend to use, but I've used the Yaesu FTV-1000 6 meter transverter with my Mark V, so know a bit about the subject. 4 GHz summit-to-summit contact. It is perfect. S Meter (6) Scratch build (2). TRAVELLING WAVE ANTENNA (2 - 30MHz) - VERSION#2. Use 50 MHz for the K144XV internal 2-m module. Step A : The W1GHZ transverter PCB : The 4 PCBs arrived in the mail from Paul W1GHZ in the form of 2 x 2. It works any modes such SSB, CW or FM if its available in your radio. Preset the TXIF (R20) and RXIF (R14) gain controls in the. The 222MHz band has very few options in pre built transceivers and transverters and not a lot of kits. The construction notes supplied are specifically written to suit the specifications of the RA18H1213G 18 Watt module. SDR-1000 transverter articles. DC Power requirements: 10368-144 10 –15. 8KHz low on the frequency display on the K3. 4 GHz Transverter Conversion (3. 886 Four state-of-the-art transverters are included in Elecraft’s new XV Series: the XV50 (6 Meters), XV144 (2 Meters), XV222 (222 MHz) and XV432 (432 MHz). Physical: 6. Optional fan module (2pcs 50x50mm external fan ),standard on ME2HT-PRO-II. Roughly around noon I have a real bad hashing white noise across the entire band. HF transverter 144MHz in 3. Original manual HEATHKIT SB meter transverter an original equipment manual, not a poor photocopy. It is a high-end solution to getting on 6 meters, but if you already have a Mark V it's a really nice luxury to own. QRP operation can be fun, but if you're like me, you probably have the occasional need for a bit more power. Therefore, I decided to do like is done with the Heath SB-500 2-meter transverter and remove the screen voltage from the final amplifier section. It provides 0dB gain and +17dBm LO drive on receive with a 3. June 2000 67 PRODUCT REVIEW Joe Bottiglieri, AA1GW t Assistant Technical Editor. It works any modes such SSB, CW or FM if its available in your radio. Carrick would be much, much better off with a $99-$149 2 meter mobile with a Hustler MX-2 5/8 wave mag-mount mobile antenna. So this recording is the FT757 through the transverter (first FM then SSB). It offers professional performance, out of the box on HF, 6 meters and 2 meters with 2 to 100 watts (2 to 30 for AM). That meter and the load/detector - plus it's calibration table for the two ranges - will remain as part of the test gear from now on. Available in two models, the only difference is that the LA 144 is 4 W in and 60 W out, while the LA 145 is 4 W in and 85 W out Find RM ITALY VHF HT Linear Amplifiers LA-145 and get Free Standard Shipping on orders over $99 at DX Engineering!. 23 June 2011. This photo shows one corner of the homebrew 432 transverter built in March 1972. The transverter requires 2 watts of drive from a 40 meter cw transceiver and outputs 2 watts on 6 meters. It works any modes such SSB, CW or FM if its available in your radio. The US band is 50 to 54 mhz but TT does not recommend operating much above 52 mhz with their transverter. The Yaesu FTV-650 was designed to work together with the Yaesu FT-101 / Yaesu FT-201 transceiver or Yaesu FL-101 / Yaesu FR-101 transmitter-receiver combination. Many Ham's around the world use this. FTV Transverter 901R Yaesu MHz 901DM for 902DM or 50 430 Meters FT 2 MHz and and FT MHz 2 FTV 50 902DM 430 for 901DM or Transverter Meters Yaesu 901R MHz Yaesu FT 901 FT 902 Extender Board Set. Here is my 472kHz 630m transverter. Thanks to K1WHS I used a Swan TV2 transverter for all of my 2 meter SSB/CW operations (including EME) from 1998 to 2007. It is connected with a short, very low loss coax pigtail and the transverter runs 2 1/2 Watts. High Dynamic transverter 144 mhz to 28 mhz HF VHF UHF 10W 2 meter band ham radio. The detector output feeds a small meter (0. As designed 10 years ago, this transverter is no more state-of-the-art and there could be room for improvement. With this transverter board you can work on 2 meter band using any type of HF radio that has 10 meter band. 00, also have kx3 transceiver that includes all filters and options except for the clock and rechargeable batteries. HIGH DYNAMIC 144/28 MHz TRANSVERTER 2m / 10m 2 meter 144Mhz 28Mhz Converter - $74. Connect the DC power to the transverter. W5DFN uses a 1/2 wave, directly fed by coax, dipole. 2 of our transverter features better performance and some new functions. Iron Goat Guns/W5DFN 80 Meter to 630 Meter Transverter. In addition to the transverter and LO boards, you'll need an IF radio and antenna. Optimizing the SDR-1000 for Weak Signal Operations on Two Meters. The Transverter can handle up to 5 Watts input from a 144MHz Transceiver as it has an on board attenuator and RF sensing circuit for switching from RX to TX mode. Buy 2 meter transceiver and save big - low UK Shipping & fast. If you need such transverters then contact with me and ask about. 60 meter mod info needed Richard Heindel: Equipment: 0: June 26th 04 04:12 PM: Triplett 3423 meter movement help needed: Sam Lloyd: Equipment: 4: March 26th 04 02:07 AM: 50 MHz transverter ( was : rx for a 10 year old) Frank Dinger: Homebrew: 0: January 16th 04 06:04 PM: Ten-Tec 1209 2 to 6 meter transverter info needed: Dan/W4NTI: Equipment. Free shipping. The K3 (10watt version) is used for an IF on 50, 222, 902, 1296 and 10Ghz. Hallicrafters HA-2 2-meter transverter. Objectives. 70 MHz Transverter by OZ2M This purpose of this page is to give a brief description of a 70 MHz transverter that has been published in the Danish amateur radio magazine "OZ. The transverter requires 2 watts of drive from a 40 meter cw transceiver and outputs 2 watts on 6 meters. Discontinued Accessories : The Kenwood TV-502 is a 2 meter transverter for the TS-520S series. With this transverter board you can operate on the 2 meter band using any type of the HF radio that Page 15 TX AMPLIFIER CIRCUITS (PA-A UNITS) ANTENNA TUNING AND SWITCHING CIRCUITS The TX signal from the BPF UNIT is sequentially amplifi ed (CTRL UNIT) by the pre-drive AMP (Q201), drive AMP (Q221, Q222), and The TX signal from the PA-A UNIT is. Downeast is the only one left I believe. 144 to 28 MHz High Dynamic Transverter Board Add more bands to your HF radio!!! To note, please:Only in our store you buy transverter assembled and adjusted by official designer UR3LMZ. There is still interest in the 222 MHz transverter, but the problem is com - ponent obsolescensce. Discussion in 'General Ham Radio Discussion' started by Mudfoot, Jun 24, 2019 I did use a brick amp with the transverter. 2 meter dish, add an AIDC-3731AA downconverter, and you'll be working AMSAT-OSCAR 40 in no time! Jansson, Dick | 2004 print version. My complete transverter + FT-817 draws 1. 4m transverter built by john g0fmi. It should not take too much time to build. 6/99 - The small mixer board is complete. This is the "heart" of the transverter. T-KIT Model 1210 10M-2M Transverter KIT, $139. We designed and built a few models of low cost transverter boards with a purpose to bring an affordable and low cost product on the ham radio market. Preset the TXIF (R20) and RXIF (R14) gain controls in the. Quick 2 cents worth: Of course a precise 10 MHz reference, or better a GPSDO will net you right in on frequency all the way through 2 meters, but you can perform the built-in calibration routine on a higher frequency than the 10 MHz WWV default, and will likely see better resolution at 144 MHz. 2 database and quickaudio folders, so if you. Eindelijk hypotheekvrij! (2) March (2) 4 m transverter; 70 cm FT-8 contest February (1) January (3) 2019 (24) December (2). 240 V wall socket in my shack. 17 kB, 2560x1536. HF to 2 meters transverter F5RDH project of a transverter, that can receive input in HF and convert output to 144 Mhz in french 70 MHz Transverter This purpose of this page is to give a brief description of a 70 MHz transverter that has been published in the Danish amateur radio magazine "OZ". They do make a 2 meter to 6 meter transverter so you could run you equipment and feed it to the trtansverter to get on 6 that way. The receiving antenna at grid square CM98iq was an Arrow OSJ 146/446 J-Pole at 20 feet. A compact transverter module and an RF MOS 10W. If you have some stuff that not is listed here you can donate this by contact mods. TRANSVERTER FOR THE 630 METER BAND. The RX Adapter has split the rx and tx leads meaning the risk of blowing up the transverter receiver has gone. 7/10/24/47 GHz and above - antennas, propagation, operating, etc. nl Hytera I3VHF IC-9100 IC-9700 Icom JT65 LNA loop LoTW MD785 MLA-T modification QSL QTH repeater Sporadic E SSPA Ubiquiti vertical VHF WAS Wimo Worked All Europe. 2ghz 1296mhz 10ghz ten tec vhf amplifier qo-100 ham radio 2m transverter antenna tuner 2 meter transverter all mode cb radio Refine more Format. It is fitted inside the SP-38 box with the other ancillary items and mounted on a large finned heat sink. In the Collins collectors market this is a rare unit selling for about $2000 (08/00). Each of these options produces less than a watt of output - far too QRP given that any antenna I eventually build will reduce the ERP back to QRP levels even with substantial power out of the transmitter. To Order Call: 386-364-5529 19519 78th Ter. When the 2 meter band is not in use, the K144XV module is turned off, consuming no current. EME223 630m Band Transverter: high performance 630 m linear transverter kit. 2) offers better performance and some new functions. : +49 (0) 9293 - 800 640 Fax: +49 (0) 9293 - 800 6420. Quick 2 cents worth: Of course a precise 10 MHz reference, or better a GPSDO will net you right in on frequency all the way through 2 meters, but you can perform the built-in calibration routine on a higher frequency than the 10 MHz WWV default, and will likely see better resolution at 144 MHz. Discontinued Accessories : The Yaesu FTV-250 is a 2 meter transverter converter covering 144-148 MHz in SSB, AM, CW and FM modes. RADIOHF - FOR SALE: 630 Meter Transverter I have for sale a Monitor Sensors 630 Meter Transverter with 60 Watt output. There is a little discoloration around the. now need a good deal on some 100 watt amps hint hint. No cable patching is required when changing from the HF to VHF frequencies. The new design v 2. Discussion in 'General Ham Radio Discussion' started by Mudfoot, Jun 24, 2019 I did use a brick amp with the transverter. 5 GHz WiFi transceiver) 23cm, 2. You control the radio via a PC acting as the virtual front panel. amateurs privileges in two VHF bands: 2. My Yaesu FT817 does not cover 4m, so I thought I might try to get my transverter running again after years of being in the loft packed away. HF transverter 144MHz in 3. Technical description A modern 70 MHz/28MHz linear transverter module and power amplifier The Nacton transverter consists of two parts. It uses 160 Meters for the IF. At least for transmitting a dedicated (tuned) antenna is required. This unit is untested since we don't have a powersupply to test it. A very small transverter full with SMD. announced the IC-PW2 - 1kW linear amplifier in the HF + 50MHz band at its booth at Ham Fair 2019. 2,3 GHz EME Transverter: German: NEW! 24 GHz EME Transverter: German: NEW! Umbau der Plisch ULE1021 Endstufe für 432 MHz: German: Transverter Interface for IC7300: English: NEW! Moon Noise Meter (*. DC Power requirements: 10368-144 10 –15. No returns or warranty on these items. Engineered from scratch for optimized 10M-2M conversion performance. Showing 1 to 7 of 7 (1 Pages) Information. INTRODUCTION. The transverters can be used with nearly any transceiver that covers the 28 to 30 MHz frequency range (28-32 MHz on the XV432), including Elecraft’s high-performance K2 and K2/100. Roughly around noon I have a real bad hashing white noise across the entire band. It provides 0dB gain and +17dBm LO drive on receive with a 3. transverter. For a simple 2m transverter take a look at the Miniverter-F, about $60 from Down East Microwave. SSB is great and "natural sounding" due to a particularly wide SSB filter. My Yaesu FT817 does not cover 4m, so I thought I might try to get my transverter running again after years of being in the loft packed away. Set the S-Meter to not use in uBITX, We will no longer measure the S-Meter in uBITX. TRAVELLING WAVE ANTENNA (2 - 30MHz) - VERSION#2. The essentials of a typical VHF transverter are shown in fig. One mixer is. With a few cables I've been able to get it set up in the shack and conduct a bit of. L1 was a small 2 pin 4mm diameter coil. I hope this note has given some insight in to receiver design and methods of "juggling" the numbers to use inexpensive and junk box parts. System M-230 (AT-5189) VFO 220 MHz 1. If AUX filter positions are designed into the transverter, it could become a complete microwave transverter through 10 GHz as components became available. If you buy both a transverter and a PA the total price is the price for the transverter plus the price for the PA. Beware of fakes !!! It was developed by the Ukrainian engineer UR3LMZ especially for Ham radio. ALC-controlled 10M input handles power range of 4 to 20 watts. It would work the whole 2m band at 144 to 148 MHz if your base radio has the 28 to 32 MHz band. This terminates tuning of the receiver section. 144 MHz + 432 MHz to 28 MHz Dual Band Assembled Mean Power Transverter. Please try again later. Based on the popular DEMI VHF transverter design, they have developed a 2 and 4 meter power amplifier design to compliment the FLEX-6700/6500 transceivers. Hallicrafters HA 6 (6 Meter) Transverter - Vintage Tube Ham Radio AS-IS CONDITION/DESCRIPTION: This is a vintage Hallicrafters HA-6 Six Meter Transverter. QO-100 / Es'hail-2 Narrowband WebSDR - by BATC & AMSAT-UK. The complete 12cm Band 2400 to 2483. 6/99 - The small mixer board is complete. Monitoring KJ6KO's 2 meter beacon (CM88ws) with my Flex 1500 and Elecraft XV144 transverter. That meter and the load/detector - plus it's calibration table for the two ranges - will remain as part of the test gear from now on. 3 MHz to 144 MHz Transverter - F1JGP · 1296 MHz to 144 MHz Transverter - F1OPA. Either the 2-meter or the 4-meter transverter may be installed. Inside the cavity is a short length of that 1. My Yaesu FT817 does not cover 4m, so I thought I might try to get my transverter running again after years of being in the loft packed away. Moonbounce on a Budget By Bob DeVarney W1ICW •WAC and VUCC awarded on 2 meters watts,. Fortunately there was enough output from the IC-7300 RF unit via the new low pass filter. Beware of fakes !!! It was developed by the Ukrainian engineer UR3LMZ especially for Ham radio. A transverter for the radio amateur. : +49 (0) 9293 - 800 640 Fax: +49 (0) 9293 - 800 6420. The CT1FFU DXPatrol transverter MK3 (v3. The manufacturer TOKYO HY-POWER (THP) has made many beautiful HF/VHF amplifiers with tubes and transistors, but also other equipment such as an HX-240 transverter in 1990. Discontinued! Please check our Used List. 5MHz, 7MHz,14MHz, 21MHz, 28MHz out. Here is a link to the 500 kc website. Hallicrafters HA 6 (6 Meter) Transverter - Vintage Tube Ham Radio AS-IS CONDITION/DESCRIPTION: This is a vintage Hallicrafters HA-6 Six Meter Transverter. 2N2/6 40 to 6 m Transverter - This project is a 40 meter to 6 meter CW "no tune" transverter using ten 2N2222 transistors and one 2N2907. This is a great way to get started using VHF simplex and repeater communications. Converts 80 m to 630 m with maximum 5 W output. It would work the whole 2m band at 144 to 148 MHz if your base radio has 28 to 32 MHz band. The RF detection circuit may be used separately or in conjunction with the 10 segment LED display in case of a requirement to monitor output power with the transverter in a remote location. Neverthless, I use it at the 2m station since then, without a single failure, all the more that the device is remotely operated, away from the shack in a "harsh" environment (ambient temperature ranging roughly from 0° to 40°C). If your high-band transverter uses a mixer (as most do), with the 2-/4-meter module's output used additively rather than with multiplication, then the total frequency stability will be a simple sum of the 2- or 4-meter module's and the transverter's. 3456 - 300 mW GaAsFET Amplifier. If you buy both a transverter and a PA the total price is the price for the transverter plus the price for the PA. for transverter band n (1-9). QO-100 / Es'hail-2 Narrowband WebSDR - by BATC & AMSAT-UK. Ten Tec Model 1210 2 meter transverter 10mtrs in 2 meters out. The Nacton variant is the Mk5 iteration in as many years! The transverter is essentially the same, 28MHz IF and > 50w output (300w peak in later versions) on 70MHz and all in the same box, well sort of. for transverter band n (1-9). Engineered from scratch for optimized 10M-2M conversion performance. It uses 160 Meters for the IF. #2 w9cll, Jun 24, 2019. It offers professional performance, out of the box on HF, 6 meters and 2 meters with 2 to 100 watts (2 to 30 for AM). This is the "heart" of the transverter. Antennas for 70 cm, 23 cm, and 2 m. It's small enough for mobile or DX-pedition use, yet delivers an impressive 90W output. , Live Oak, FL 32060 USA Monday-Thursday 10am-6pm Eastern. This produces a very high frequency stability. To bring up transverter operation you will need to use the sub VFO dial as a band selector as there is no direct input key like there is for all the other bands This rig has its own “my Band” for transverter operation, do not use the standard 28mhz key ! and this is how you can guarantee not to blow the transverter it’s really neat. It is perfect. selections include 7, 14, 21, 28, and 50 MHz. To keep the costs at a low level, as usual most of the components come from my stock or dismantled equipment. 54 + AU $28. If the S-meter of the 2 m transceiver shows more than S 1, the amplification of the transverter may be adjusted with the RX-gain control. TRANSVERTER FOR THE 630 METER BAND. High Dynamic transverter 144 mhz to 28 mhz HF VHF UHF 10W 2 meter band ham radio. Hallicrafters HA 6 (6 Meter) Transverter - Vintage Tube Ham Radio AS-IS CONDITION/DESCRIPTION: This is a vintage Hallicrafters HA-6 Six Meter Transverter. HIGH DYNAMIC 144/28 MHz TRANSVERTER 2m / 10m 2 meter 144Mhz 28Mhz Converter. The SG-Labs transverter hangs from the back. 70Mhz transverter & Moxon Rectangle beam finished At long last I have completed my 70Mhz transverter, which I first wrote about here. It is likely that there are more than the above transverters available and I will update this list if supplied information. The basic unit comes equipped with 144 MHz capability, and the 50 and 430 MHz band modules may be added as options. Due to the many years of experience and a lot of information from our customers we have decided to revise the proven TR 144 H +40 completely and implement some. 2Mhz (IF of 144Mhz). 2N2/6 Transverter Information: This project is a 40 meter to 6 meter CW "no tune" transverter using ten 2N2222 transistors and one 2N2907. Adjust F3 and F4 for maximum signal (use the S-meter of the IF transceiver). Overall it looks to be in good shape inside and out. Related: transceiver 1. In my case I needed 50 watts to drive my 8877 and I actually bought the test DEM transverter but I would have been hard pressed to decide which one I wanted if 20 watts had been enough. Check Steve's blog for further inforatiom about local BC activity on 630 meters: ve7sl. This terminates tuning of the receiver section. Afterwards LO-filter F3 should be adjusted. Applicaton: Due to its small dimensions and light weight this transverter is suitable for portable or stationary operation. Product Documents Product Description Download TEN-TEC 1201 1201 Circuit Board X-ray view 1201_x69e4 TEN-TEC 1202 1202. RM ITALY VHF HT Linear Amplifiers are broadband, compact amplifiers covering 135 to 175 MHz. The transverter is not a Heathkit but it could as well have been a Heathkit though it is designed and constructed in the spirit of Heathkit and it is also fit in a HW-101 chassis. ", "ent_alias_id"=>71693, "is_entity. 5 mW LO drive and for the MA4E1317 the values were 2. Preset the TXIF (R20) and RXIF (R14) gain controls in the. F5DQK October 2012 Getting started on 10 GHz band - release 5 2 This Powerpoint is explaining my first steps in the choice of a 10 GHz transverter found on the market. 0) for QO-100, allows to transmit from a HF, VHF or UHF radio from 28/144/432/1296 Mhz to 2400Mhz (13cm) on the QO-100 satellite uplink and the narrowband transponder (NB). Beware of fakes !!! It was developed by the Ukrainian engineer UR3LMZ especially for Ham radio. On 500kHz, using an 80-100m square loop the best DX was Finland with over 100 unique stations spotting my 5W (ERP low mWs) WSPR signal. Potentiometers for RX- and TX-. MFJ Enterprises Inc,Ameritron,Hy-Gain,Hygain,Cushcraft,Vectronics,Mirage,MFJ,MFJ Enterprises,Antenna,Radio,Ham Radio,Amateur Radio,Tuner,Analyzer,Starkville,Amplifier. 2 4m amateur band transverter module Version 1. 674200 MHz in for 20 - 25 watts 474. Monitor Sensors - This company offers both a 630 meter and 2200 meter transverter. However 10 meter propagation is poor. 2) When the power switch is in the off position, it appears the antenna is no longer connected to the rig via the transverter port (no pass through). Maine that their 222 transverters work as well as their 2 meter. If your transverter has split connections for Input/Output, you need the 160m/RX-Ant option. It is fitted inside the SP-38 box with the other ancillary items and mounted on a large finned heat sink. I have two methods of generating a lo-level signal - either with my Flex's transverter output or with a second Ultimate 3S that is not yet built. Since when wasn't AM allowed on two meters? It was used before FM. Now that the project is finished I now have a single box (rather cluttered) containing my 4m transverter, the amplifiers and RF switching. Brand: Unbranded. Riser KIT FORM Yaesu FT 901 - $75. 54 + AU $28. Ten-Tec made a 2m transverter kit, model 1210, it doesn’t look like they are made any more. With an Elecraft K144XV internal 2 meter module installed, your K3 will make another leap forward in versatility. With 3rd order IMD products at -16 dB, the IMD performance is poor and one should think twice about putting this on the air. This past week the DEMI 222 MHz 25 watt transverter arrived from Q5 Signal. 160 meter AM tuner (1) 4 meter transverter (1) 500 KHz (2) 500 khz amplifier (1) 500 KHz and 137 KHz (1) 500 KHz bandfilter (1) 60 meter homemade transceiver (10) 70 MHz transverter (1) 9 MHz if strip (1) cb (1) CHN-8020 transceiver (1) dds 16F877 (1) HF home made transceiver (1) HF homemade transceiver (1) ic-255E ebay (1) IC-730 pre amplifier. Uitgangspunt is een 2 meter transceiver en een elektuur 50MHz transverter. Available in two models, the only difference is that the LA 144 is 4 W in and 60 W out, while the LA 145 is 4 W in and 85 W out Find RM ITALY VHF HT Linear Amplifiers LA-145 and get Free Standard Shipping on orders over $99 at DX Engineering!. However if 20 watts is sufficient for your driving needs, the Elecraft works just fine. 64 shipping. These kits are for working amateur radio HF receivers and transceivers. By use of modern semiconductors and refinement concerning cooling and the easy replication of the circuit a further optimisation of the Transverter had been possible. T-KIT Model 1210 10M-2M Transverter KIT, $139. Comes with mic, power cord, nextion 3. 160 meter sloper antenna $65. TRANSVERTER BOARD 144 mhz to 28 mhz HF VHF UHF 10 W 2 meter band ham radio - $35. The KX3-2M or 4M transverter extends the frequency range of the KX3 to include the 2 meter or 4 meter Amateur bands and allows reception on frequencies near those bands. 4m QRP Transverter, Roger G3XBM. 2 KHz out! Originally designed by John Molnar, WA3ETD, these have been in service for years. 0 to create new 2. if required. For model 2-m-Transverter SB-500, Heathkit (Brand), Heath Co. 2 meter transverter. If the S-meter of the 2 m transceiver shows more than S 1, the amplification of the transverter may be adjusted with the RX-gain control. The design utilizes many of the features found in the popular DEMI VHF transverter designs such as a robust preamplifier, a bar graph RF power meter, sequencer, and cooling fan speed controller. It uses a RCA type connector. 5 A 10368-144LP 10 - 15. 12cm Band 2. If the optional M2 power supply is not used, the amplifier. My last 2 meter setup consisted of a ICOM 706 and Cushcraft 13b2 flatside. Transverter for 23cm amateur radio band. 2 database and quickaudio folders, so if you. Many years ago I replaced the 116 MHz crystal in my 2 meter transverter with a TCXO and some frequency multiplication for EME which still serves quite well. · 144 MHz to 14 MHz Transverter - SM0VPO · 2. Base Transceivers. This is the Cadillac of 630 Meter Transverters. Four state-of-the-art transverters are included in Elecraft's new XV Series: the XV50 (6 Meters), XV144 (2 Meters), XV222 (222 MHz) and XV432 (432 MHz). Comes with mic, power cord, nextion 3. The complete 13cm Band 2300 to 2390MHz Transverter is suitable for countries that ha. There is still interest in the 222 MHz transverter, but the problem is com - ponent obsolescensce. 7% transverters-store has 99. It offers professional performance, out of the box on HF, 6 meters and 2 meters with 2 to 100 watts (2 to 30 for AM). 2) offers better performance and some new functions. Icom IC-9700 on 2 Meters with TE-Systems 1452G amplifier, and a M2-12 12 element beam at 50'. The FlexRadio 1500 is driving the Elecraft XV144 Transverter to 15 watts output on CW, The Flex-1500 was later moved away from the XV144 as the heat it radiated was observed to adversely affect. As a result, the entire VFO/buffer circuit has a very low power consumption, which as an added bonus reduces any heating that could cause frequency shifts. " This way hams outside Denmark may also benefit from the design. RM ITALY VHF HT Linear Amplifiers are broadband, compact amplifiers covering 135 to 175 MHz. Hallicrafters HA 6 (6 Meter) Transverter - Vintage Tube Ham Radio AS-IS CONDITION/DESCRIPTION: This is a vintage Hallicrafters HA-6 Six Meter Transverter. Engineered from scratch for optimized 10M-2M conversion performance. 64 shipping. I modified the transverter a little bit so that the module produces nearly 2W instead of 1W standard. Ten-Tec made a 2m transverter kit, model 1210, it doesn’t look like they are made any more. Click on picture for a "hugantic" version. With an Elecraft K144XV internal 2 meter module installed, your K3 will make another leap forward in versatility. If the optional M2 power supply is not used, the amplifier. Driving the amp with a 2-watt output Norcal40A, both inputs were tried, ie a 3db resistive attenuator and also a broadband transformer input. Its only drawback for me is the power consumption (heat) and the associated output power reduction. At least for transmitting a dedicated (tuned) antenna is required. · 144 MHz to 14 MHz Transverter - SM0VPO · 2. Band RD15HVF1 type transistor. The Yaesu FTV-650 six meter transverter converts a 10/11 m rig into a 6 m rig. Here is my 472kHz 630m transverter. The transverter's crystal oscillator coil is tuned for maximum output (minimum voltage at M1). This photo shows one corner of the homebrew 432 transverter built in March 1972. displays the actual 2 meter operating frequency, thanks to the built-in transverter band displays. Well-equipped RF transceivers are now widespread and offer a performance that can hardly be compared to what VHF / UHF or SHF come with. 2) offers better performance and some new functions. The transverter's crystal oscillator coil is tuned for maximum output (minimum voltage at M1). For a simple 2m transverter take a look at the Miniverter-F, about $60 from Down East Microwave. Categories Radio Accessories Leave a comment. The rear panel has an SO-239 antenna jack plus AC and DC input. It is in near new condition with the exception that holes are added to bottom for more air flow. Click here for. On receive, it uses the 40 meter rig as the intermediate frequency amplifier. Allison KB1GMX says "The ubitx sans driver and finals will put out roughly the right power for most modern transverters without the problem of too much power. 0-MHz band edge—a problem with some radios. Hallicrafters HA-2 2-meter transverter. Small Projects using PC Boards from ExpressPCB In Progress -- Suggestions and corrections welcome A 2-meter transverter for Flex-1500 and Microwave Transverters. 144 to 28 MHz Transverter Board Add more bands to your HF radio!!! To note, please:Only in our store you buy transverter assembled and adjusted by official designer UR3LMZ. System M-230 (AT-5189) VFO 220 MHz 1. It would work the whole 2m band at 144 to 148 MHz if your base radio has 28 to 32 MHz band. OH1MN once again, kindly recorded my transmissio on both, FM and SSB. The FlexRadio 1500 is driving the Elecraft XV144 Transverter to 15 watts output on CW, The Flex-1500 was later moved away from the XV144 as the heat it radiated was observed to adversely affect. and can power the 13cm DXPatrol 12W amplifier. Figure 2: The "sort of completed" 10 GHz transverter. MF SOLUTIONS 630 Meter Transmit Converter: 80 m to 630m, 25 W output? Antennas. Larsen NMOQ 2 Meter Mobile Antenna Install and Tune - Duration: 10:15. ( bookmarks etc ) DC9CY, 50 Mhz Transverter. The modifications could be done by anyone who could build the kit ( for 2 Meters ) in the first place. … 07 Dec 2019 Don't Stop Sending QSL. 6 meter and 70 centimeter modules may be added. return to 1296, the transceiver is returned to the last 1296-MHz frequency used. 5 GHz WiFi transceiver) 23cm, 2. DO NOT try to use a wall wart for this transverter, it needs a regulated 13. Execraft KX3 2 Meter Transverter Install - Duration: 8:32. RADIOHF - FOR SALE: 630 Meter Transverter I have for sale a Monitor Sensors 630 Meter Transverter with 60 Watt output. One of the big problems with the TV2 is local oscillator drift. 37 kB, 2560x1536 - (hitova: 77 ). Next transverter Last modified 2010-06-30 Kenwood TV-502S SPECIFICATIONS. Transverter a 10- GHz SSB/CW Part 1— Narrowband IO-GHz operation— without exotic or surplus parts— has finally arrived for the microwave be just below the 2-meter IF radio's 144. XV Series Transverters For the K2 and Most HF Rigs. It is built from a length of 4" copper water pipe that is now hard to find, at least here. If >there is anyone who can bring a 28 MHz IF, 2 meter transverter to the >AMSAT symposium, and has time to coordate that with Jim Sanford, please >do by emailing Jim. 4 GHz Transverter. Downeast is the only one left I believe. was known to occur on the " 1 1 ⁄ 4-meter band" as early as 1933, with reliable communications achieved in fall of 1934. Operation of such control links in the crowded 2 meter band is problematic and on many frequencies in that band expressly prohibited, leaving 1. All job can be done using the "LNB diode" power indicator/meter and a frequency meter or a surplus wave-meter. 4m is not a difficult band to build for and I already did a transverter design some years ago for 6m, so a 4m one has been straightforward. The 20 to 6 meter converter is made to operate in the low end of 6 meters. Now active on 630 meters using the TS-990 1mw out on the DRV port, into a 200 watt homebrew FET Linear amplifier. 0) for QO-100, allows to transmit from a HF, VHF or UHF radio from 28/144/432/1296 Mhz to 2400Mhz (13cm) on the QO-100 satellite uplink and the narrowband transponder (NB). Designed as an IF for microwave transverters, it provides high dynamic range operation from 144-146 MHz. Read more The Best SWR Meters for 2020. A compact transverter module and an RF MOS 10W. (168x153x336mm 5. 7v PP @ 100Watts. 000 MHz and 146/28 with LO of 118. Finally I think both companies have outstanding service and support. Solid-state T-R switching. The design utilizes many of the features found in the popular DEMI VHF transverter designs such as a robust preamplifier, a bar graph RF power meter, sequencer, and cooling fan speed controller. Self contained Installer file contains NET 4. Sroka DL5DBM Part two considers the building of the transmitting-converter and a 3W linear-amplifier Selecting the FET´s for the transmitting-mixer: In part 1 we discribed the use of this FET-mixer, and it`s advantages to other types. We only need one. The 222MHz band has very few options in pre built transceivers and transverters and not a lot of kits. Turn on the signal source and locate the signal in the IF transceiver. THE COLLINS 62S-1 TRANSVERTER. Hallicrafters HA-2 2-meter transverter. Monitoring KJ6KO's 2 meter beacon (CM88ws) with my Flex 1500 and Elecraft XV144 transverter. 160 meter AM tuner (1) 4 meter transverter (1) 500 KHz (2) 500 khz amplifier (1) 500 KHz and 137 KHz (1) 500 KHz bandfilter (1) 60 meter homemade transceiver (10) 70 MHz transverter (1) 9 MHz if strip (1) cb (1) CHN-8020 transceiver (1) dds 16F877 (1) HF home made transceiver (1) HF homemade transceiver (1) ic-255E ebay (1) IC-730 pre amplifier. It last untill about. Unfortunately, Cobra seem to have utilized a very narrow AM filter. Ten Tec Model 1210 2 meter transverter 10mtrs in 2 meters out. Having been away from amateur radio for some time I'm considering getting back into it. Please try again later. It would work the whole 2m band at 144 to 148 MHz if your base radio has the 28 to 32 MHz band. Eindelijk hypotheekvrij! (2) March (2) 4 m transverter; 70 cm FT-8 contest February (1) January (3) 2019 (24) December (2). 2 Meter transverter (available in kit form at a reasonable price) to come out on 222 MHz. SDR-1000 transverter articles. Simple 50 Mhz converter. 240 V wall socket in my shack. 144 to 28 MHz Transverter Board Add more bands to your HF radio!!! To note, please:Only in our store you buy transverter assembled and adjusted by official designer UR3LMZ. 4m Transverter Tonight was the 4m Tuesday night contest and this time I was determined to try to hear something on this band. On 500kHz, using an 80-100m square loop the best DX was Finland with over 100 unique stations spotting my 5W (ERP low mWs) WSPR signal. cx has gone away) (Note Mirror on qsl. Figure 2: Left: A front view of the transverter and integrated antenna. My dream is to get the full line of 6/2/220/432 transverters, add some switching circuitry and strap them to this Radio Shack 10m radio. Very High Performance Transverter for 144 MHz 1. Re: 6 meter transverter for CB radio Post by 2E1IIP » 23 Aug 2014, 20:20 The OP has asked for advice constructing a 6 metre transverter, advice has been given. I will not try to guess the infinite possibilities on hook up but the drive will be XVTR IF. 8KHz low on the frequency display on the K3. DX Engineering offers a complete selection of ham radio base transceivers from Yaesu, Icom, Kenwood and Alinco. The receiving antenna at grid square CM98iq was an Arrow OSJ 146/446 J-Pole at 20 feet. HY-POWER TRANSVERTER HX-240, MAKEOVER This was offered on eBay in 2019. To keep the costs at a low level, as usual most of the components come from my stock or dismantled equipment. Full 10 watts RF output. Add to Cart. This is a band that could use more operators and there is a new transverter kit that will provide us the opportunity to expand our kit building skills as well as have an. If you need such transverters then contact with me and ask about. There are lots of different 2 meter low-power rigs in use out there, ranging from hand-helds for FM, older multi-mode transceivers, and even the newer all-purpose types like the FT-817 or the Elecraft 2M transverters. Technical description A modern 70 MHz/28MHz linear transverter module and power amplifier The Nacton transverter consists of two parts. (SM7IUN) Added 60m band to default set up of OTRSP configuration panel. This came this a yaesu 2m radio i had this i do believe to be working. I strive to keep my 100% feedback rating. Assembly went smoothly, owing largely to the high quality glass pwb that was a joy to solder. 144/28 MHZ TRANSVERTER BOARD *** TO BUY WITH CONFIDENCE, YOU ARE GETTING PAYPAL PROTECTION ! *** TO NOTE PLEASE: I also have the 148/28 MHz transverter with LO of 120. Allison KB1GMX says "The ubitx sans driver and finals will put out roughly the right power for most modern transverters without the problem of too much power. 1,3 GHz Transverter MK2 - 28 MHz IF by DB6NT The new version of the 23cm transverter is an improved circuit of the transverter described in 1991. 5) Bar Graph HF SWR Meter. Manual or PTT-line transmit-receive switching. Most useful pages: RIT (Receive Increment Tuning) function. 1 out of 5 stars 10 $49. They do make a 2 meter to 6 meter transverter so you could run you equipment and feed it to the trtansverter to get on 6 that way. Connect a 2 m receiver in SSB mode to the IF output. 64 shipping. Recently Added. 3 MHz to 144 MHz Transverter - F1JGP · 1296 MHz to 144 MHz Transverter - F1OPA. It uses a RCA type connector. The DSP-10: An All-Mode 2-Meter Transceiver Using a DSP IF and PC-Controlled Front Panel -- Part 2 QST October 1999, pp. With this transverter board you can work on 2 meter band using any type of HF radio that has 10 meter band. If the S-meter of the 2 m transceiver shows more than S 1, the amplification of the transverter may be adjusted with the RX-gain control. If AUX filter positions are designed into the transverter, it could become a complete microwave transverter through 10 GHz as components became available. I added TX/RX switching, a switchable 12dB attenuator for 0. pdf file) German: Salut-Elecs Ltd. The Cairo Conference. 2N2/6 - 40 to 6 Meter "No Tune" Transverter by K8IQY This project is a 40 meter to 6 meter CW "no tune" transverter using ten 2N2222 transistors and one 2N2907. RM ITALY VHF HT Linear Amplifiers are broadband, compact amplifiers covering 135 to 175 MHz. 5 A 10368-144LP 10 - 15. 5 amps in RX and nearly 5 amps on TX. Second Hand HX-240 Tokyo Hy-Power HF transverter 2m in HF out. HF to 2 meters transverter F5RDH project of a transverter, that can receive input in HF and convert output to 144 Mhz in french 70 MHz Transverter This purpose of this page is to give a brief description of a 70 MHz transverter that has been published in the Danish amateur radio magazine "OZ". Many Ham's around the world use this. Make offer - 70 to 28 MHz TRANSVERTER KIT 4 meters 4m 70 mhz VHF UHF Ham Radio VHF UHF. I had instrumentation that works well through 1296 MHz; but, nothing above 2 GHz with the exception of an HP432A power meter. If your high-band transverter uses a mixer (as most do), with the 2-/4-meter module's output used additively rather than with multiplication, then the total frequency stability will be a simple sum of the 2- or 4-meter module's and the transverter's. With an Elecraft K144XV internal 2 meter module installed, your K3 will make another leap forward in versatility. TR 144 - PRO, Transverter The latest product of our transverter family is the TR144 PRO for the 2m band Over 25 years of experience in development of new transverter technologies led to this masterpiece of VHF technology. The FlexRadio 1500 is driving the Elecraft XV144 Transverter to 15 watts output on CW, The Flex-1500 was later moved away from the XV144 as the heat it radiated was observed to adversely affect. Repeater offset is provided for 6 and 2 meters, and full duplex operation on OSCAR modes A/B/J is possible with an external receiver. I use my TS-890 with transverters to create my QO-100 uplink; TS-890 to 2M via a G4DDK transverter then a second unit upconverting to 2. nl Hytera I3VHF IC-9100 IC-9700 Icom JT65 LNA loop LoTW MD785 MLA-T modification QSL QTH repeater Sporadic E SSPA Ubiquiti vertical VHF WAS Wimo Worked All Europe. The receiving antenna at grid square CM98iq was an Arrow OSJ 146/446 J-Pole at 20 feet. QRP operation can be fun, but if you're like me, you probably have the occasional need for a bit more power. With this transverter board you can work on 2 meter band using any type of HF radio that has 10 meter band. Four state-of-the-art transverters are included in Elecraft's new XV Series: the XV50 (6 Meters), XV144 (2 Meters), XV222 (222 MHz) and XV432 (432 MHz). I have a rare (in the US, anyway) Tokyo HyPower HX-240 VHF to HF transverter. Iron Goat Guns/W5DFN 80 Meter to 630 Meter Transverter. I don't like the design of the case, would have much preferred a diecast box instead of silly thumbscrews and legs that either are too loose or too tight. Folkscanomy Electronics Articles: 2-Meter Transverter. Technical Parameter. Uitgangspunt is een 2 meter transceiver en een elektuur 50MHz transverter. 144 to 28 MHz Transverter Board Add more bands to your HF radio!!! To note, please:Only in our store you buy transverter assembled and adjusted by official designer UR3LMZ. 28 to 144Mc/s Transverter The Transverter arrangement I have opted for here is a very cheaply available unit which can be bought from the Ukraine for under £20 and the board is very well constructed. Four state-of-the-art transverters are included in Elecraft's new XV Series: the XV50 (6 Meters), XV144 (2 Meters), XV222 (222 MHz) and XV432 (432 MHz). activity in 220 MHz single sideband and the positive response to my Two-Meter Transverter project in July 1987 73 (pps 3243), I have now designed an improved, 220 MHz version of the transverter. Transverter IF Output Power: +0 dBm Typical; +15dBm max (+7 dBm, 2m) Transverter IF Frequency Coverage: 100 kHz - 72 MHz; 135 MHz - 165 MHz Modulation System: Digital Low Power at Carrier Frequency. To Order Call: 386-364-5529 19519 78th Ter. , Live Oak, FL 32060 USA Monday-Thursday 10am-6pm Eastern. Minikits - An Australian company that makes several kits, including a 630 meter transverter kit. The photos make paper look more yellow than it actually is. js is a server-side run-time environment for executing JavaScript code. A High-Performance 2-Meter Transverter - Free download as PDF File (. Roughly around noon I have a real bad hashing white noise across the entire band. and can power the 13cm DXPatrol 12W amplifier. 000 MHz available on a sale. 2M 75W Linear Amplifier. It would work the whole 2m band at 144 to 148 MHz if your base radio has 28 to 32 MHz band.