Homebrew 6 meter transceiver. 50 MHz Transverter, 70cm Mini-Transverter Project.

  • Homebrew 6 meter transceiver. A 10 to 80 meters band qrp antenna tuner by KC8AON, based on Steve Weber, KD1JV "ALT or Altoids L Tuner" Digital QRP SWR & Power meter A KD1JV Melt solder kit, a swr and power meter operating from 160 to 6 meters ideal for portable and field use Homebrew C-L-C QRP Antenna Tuner This is a C-L-C type tuner with a reflected power indicator. I named it the HBR-2000. I haven’t tried the Sterba on 6 meters myself, but I’m up for the challenge. With low SWR, your rig will be more efficient; you`ll get more power out of your 6 meter transceiver and into your antenna for more DX, it will run co The DSP-10 is an amateur-radio, software-defined 2-meter transceiver that can be built at home. 144 crystal you get 19. com February QST: Wire Gain Antennas for 6 Meters - Page 3 ARRL 1997 QST/QEX/NCJ CD C i ht (C) 1997 b Th A i R di R l L I Mar 13, 2012 · The previous ARRL Homebrew Challenges have been to build a 5 W PEP 40 meter sideband and CW transceiver (Homebrew Challenge I) and then a 50 W linear amplifier to follow it (Homebrew Challenge II). 8 to 4 MHz and 7. . 200 MHz simply switch the 1208 to 6 Meters, tune to 14. Kenwood TS-680S- (1988) This is a HF plus 6 meter radio that started the 160 through 6 meter standard often included now in many transceivers. This was a $160 radio (1960's) that worked 80 and 40 Meter SSB over two ranges: 3. 000 - 50. 1MHz. Features are tailored to operation with weak signals. I have antennas! My first use of the Par Electronics Omniangles was on two meters and 70 cm. Feb 2, 2015 · Amateur radio is the only hobby that offers its licensed operators the chance to legally design, build, and operate high power radio transceivers connected to unlimited antenna arrays for the purpo… Homepage van Maarten Ouwehand PG1N. December 2018: The re-build of the original HBR-2000 transceiver is now complete and renamed the HBR-2018. The March 2006 issue of QST contained a brief description of this transceiver. 188 MHz – you now are on 20 Meters. The design uses a number of familiar approaches and techniques which would not stress my pragmatic home-brewing style. com. Contained in the rig was some very clever circuitry with a 5. This page provides a brief description of the receiver portion of a HF (160 to 6 meters) High Performance Transceiver that I built. 088 MHz, covering a good portion of the lower end of the band and including both the common DX frequencies and the 10 Meter QRP calling frequency. 50 MHz Transverter, 70cm Mini-Transverter Project. 96 MHz VXO typically Jun 16, 2021 · What started out as a simple VXO experiment has snowballed into the building of a complete 10 Meter QRP CW Transceiver. 22. Octal Tribander Transceiver - All octal tubes (19 of them), covers 80, 40 and 20 meters. The transverter requires 2 watts of drive from a 40 meter cw transceiver and outputs 2 watts on 6 meters. He forged ahead, building a no… May 29, 2021 · F2 propagation and aurora in periods of high solar activity. One end of it is hung from the top of a 6-meter-long fiberglass fishing rod. 96 MHz VXO and mix that with a 6. 9152 = 18. 001 through 28. 200, keep transceiver output power under 5 watts and just go for it! The 8 watts RF output is generous power during good band opeings and for local communications and repeaters. The 6 meter band is therefore rightly called Mar 16, 2017 · On the other hand, many of the homebrewers do need a general coverage transceiver on the bench as well as as a base transceiver for bands beyond the HF. Jun 8, 2020 · Six Meter Omniangle 6-meter omniangle along with a 222 MHz omniangle and 432 MHz eggbeater. Jan 29, 2017 · However, there is no FM on 6 meters, just CW, U/LSSB, AM and data. Homebrewing transverters, projects and kits category is a curation of 49 web resources on , Transverter for 50 70 28 MHz , TenTec 1208CY 10 . Freq. On the newer side of the ICOM world, take a hard look at the IC-7300 HF transceiver. Meteorscatter and the almost daily present troposcatter. The length of the radiator was 10 meters, which was appropriate. But even in tropo conditions, where most radio amateurs switch to the 2 meter or 70 centimeter band, you can do surprisingly long distances on 6 meters. Two years ago, I attempted a high performance, multi-band architecture with the Minima transceiver. For example: two balanced ground wires 10 meters and 5 meters long, respectively 40 meters band and 20 meters band balanced ground wire. 104 – 4. Feb 27, 2022 · This is my 6 Meter homebrew transceiver, currently work in progress. The rig tunes from 28. Creation date : 23/09/2018 @ 18:15 Last update : 13/09/2024 @ 22:18 Category : Multiband HF Projects Page read 22934 times Mar 4, 2015 · Others who have made their own multi and single-band SSB transceivers: N6QW; ARRL Homebrew Challenge I, a 40m SSB/CW transceiver; The Gateway 40, a homebrew 5w SSB/CW transceiver using the phasing Nov 21, 2021 · When [Pete Juliano] sat down to design a sideband transceiver for the 20 Meter (14 MHz) ham radio band, he eschewed the popular circuits that make up so many designs. W7ZOI rounds out his description of a 1- or 10-W SSB/CW rig with details on its transmitter, TR switching and optional speech processor. The 12. If you take that same VXO concept using a 12. 176 crystal gives you 14. It is a single conversion super –heterodyne design. The receiver performance is good. To operate SSB on 50. Oct 19, 2013 · I have attempted to build 2 DSB transceivers now with limited success - a Manhattan version of G3WPO and G4JST's DSB80 - here and here (the original kit version which Richard F5VJDD sent me for reclamation, worked fine) and the ZL2BMI rig, here and here. Sep 26, 2021 · Complying with “homebrew radios should only use the most basic of components assembled from first principles” for an SDR transceiver using digital modes built from scratch is not a project Creation date : 14/08/2007 @ 21:22 Last update : 07/08/2024 @ 21:35 Category : 6m Projects Page read 42394 times SSB radios, vacuum tube, homebrew. This includes 6 meters and the adjacent frequencies. 160m (15) 630m (2) AM (15) antennas (2) Arduino (18 The Tenbox 10m QRP AM transceiver is a higher power version of the Fredbox and Sixbox, but this time for 10m AM between 29-29. This third challenge moved up the spectrum into frequencies that might be of interest to Technician class amateurs -- 10 and 6 meters. 3 MHz. With easy 4. They worked great to get me started on those higher bands, plus they offered horizontal polarization. It operates on SSB, FM and CW modes. The intended purpose is for local QSOs, within a few miles, rather than for DXing. Exotic circuitry and hard to find components aren't necessary if you want to build excellent performance into a home-brew SSB/CW transceiver: Careful design is the key. KG7TR. This project is a 40 meter to 6 meter CW "no tune" transverter using ten 2N2222 transistors and one 2N2907. The MFJ-906 6 Meter antenna tuner for the Magic Band gives you low SWR with practically any coax-fed antenna: mobile whips, dipoles, verticals, vees, random wires, beams. All mode operation and 10 watts RF output on six meters. 3SK74: MIX: SN16913: LO-OSC: 2SC1815, super VXO with two 13. In the HBR-2000 page shown in the menu above I described a HF (160 to 6 meters) High Performance Transceiver that I built and completed in 2000. I constructed each stage independently with SMA connectors. 9152 = 14. 270 MHz: RX part: Superheterodyne: RF amp. Regardless of the complexity, it still beats the cost of a beam and a tower! 146 Forest Trail Dr Lansdale, PA 19446 e-mail witmerjr@aol. 6 MHz range. ) After many outdoor communications, I adjusted the end-fed antenna. range: 50. It had two 6HF5's for the finals and had a 300 Watt input. Little expensive, but you are buying a high-end radio. HB-75 transceiver for Mar 29, 2020 · 20 meters, 200mW & 12,000 miles: WSPR magic! Digital SWR and Power Meter; Something old, something new: A four-band 5W/50W SSB/CW transceiver ('Summit Prowler 7') Hack Green online SDR service; Images 'Building a Transceiver', Eamon Skelton EI9GQ and Elaine Richards G4LFM (RSGB) Categories. A 6. 125 which is right in the middle of the 17 Meter SSB band. The performance of this rig does not equal that of modern commercial transceivers, but you can build it yourself and be monitoring all types of local communications in a few hours. 1 to 7. 0 MHz X'tals Frequency tripled: IF Aug 21, 2018 · Eamon’s design uses hand-made diode ring mixers operating at +7dBm LO injection (or higher) and a healthy distribution of loafing gain and buffer stages. HBR is short for homebrew and 2000 is the year that I first heard a signal from the receiver speaker. 55 MHz four pole crystal Filter and a VFO that tuned in the 1. Resources listed under Transverter category belongs to Technical Reference main collection, and get reviewed and rated by amateur radio operators. Even EME is done on this band. I ended up buying an FT-817ND that has been a reliable old warhorse for years.

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