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20m Projekten - SSB Zendontvangers
"Dual-Watch" 20m SSB Transceiver door YO3DAC/VA3IUL
https://www.qsl.net/va3iul/Dual-Watch_TRX/Dual-Watch_TRX.htm

14MHz SSB 10mW Transceiver door JF1OZL
https://www.qrp-ja.net/jf1ozl/14mssb10w.html

80/40/20m SSB SDR Phasing Rig door ZL2CTM
https://www.youtube.com/playlist?list=PLxU5OX0SLgINJRE-_MAP9DLLf6spkiYzv

20m SSB Homebrew Tramping Rig door ZL2CTM
https://www.youtube.com/playlist?list=PLxU5OX0SLgIMQvAS6YujfCtiH225wmJ0q

20m WSPR Beacon door ZL2CTM
https://www.youtube.com/playlist?list=PLxU5OX0SLgIOznWR07SatakyCMnIrKliq

A “lean design” SSB-Transceiver for 14 MHz door DK7IH
https://dk7ih.de/a-lean-design-ssb-transceiver-for-14-mhz/

A “Walkie-Talkie” SSB transceiver for 14MHz or 18MHz door DK7IH
https://dk7ih.de/a-walkie-talkie-ssb-transceiver-for-14mhz-or-higher-rf-bands/

A compact handheld QRP SSB transceiver for 14 MHz door DK7IH
https://dk7ih.de/2015/06/a-compact-handheld-qrp-ssb-transceiver-for-14-mhz/

An improved AGC control for the 14 MHz/20 Meter handheld QRP SSB transceiver door DK7IH
https://dk7ih.de/2015/06/an-improved-agc-control-for-the-14-mhz20-meter-handheld-qrp-ssb-transceiver/

A QRP SSB/CW Tranceiver for 14MHz Part 1 door W7ZOI
http://www.arrl.org/files/file/Technology/tis/info/pdf/8912018.pdf

A QRP SSB/CW Tranceiver for 14MHz Part 2: door W7ZOI
http://www.arrl.org/files/file/Technology/tis/info/pdf/9001028.pdf

Beta II - a 20m SSB transceiver door PS7PC
https://www.qsl.net/py2ohh/trx/beta/beta.htm

Digital Modes Transceiver door ZL2CTM
https://www.youtube.com/playlist?list=PLxU5OX0SLgIM-UV2XBiBvDDIJYVWPHH7f

HF TRX with PTO based VFO door VK2ZAYhttp://www.vk2zay.net/article/45

High performance transceiver for voice communication on 14MHz door DK7IH
https://dk7ih.de/constructing-a-high-performance-transceiver-for-voice-communication-on-14mhz/

Homebrew 80m/40m/20m SSB Rig door ZL2CTM
https://www.youtube.com/playlist?list=PLxU5OX0SLgINY-D9Q2W5CppbAq_Z8D-JR

Homebrew Portable 20m SSB Rig door ZL2CTM
https://www.youtube.com/playlist?list=PLxU5OX0SLgIOhXkuOsQpaJ94H1Z3VSTTC

My Homemade 20m HF SSB Transceiver door OZ2CPUhttp://www.webx.dk/oz2cpu/20m.htm

QRP Transceiver for the 20-Meter-Band (SSB) door DK7IH
https://dk7ih.de/2015/01/qrp-transceiver-for-the-20-meter-band-ssb-by-dk7ih-peter-rachow/

Taurus SSB transceiver door SP5DDJ
https://www.qsl.net/sp5ddj/taurus%20eng.htm

The “Cigarette Pack” Transceiver (14MHz, SSB, 4Watts PEP) door DK7IH
https://dk7ih.de/revision-of-the-cigarette-pack-transceiver/

The Micro QRP Transceiver – A pocketful of radio in SMT door DK7IH
https://dk7ih.de/2016/12/the-micro-qrp-transceiver-a-pocketful-of-radio-in-smt/

My 1st “Shirt-pocket” transceiver (re-engineered) door DK7IH
https://dk7ih.de/re-engineering-my-1st-shirt-pocket-transceiver/

The „Micro20 III“ – A Simplified Pocket Size SSB Transceiver for 14 MHz door DK7IH
https://dk7ih.de/2017/10/the-micro20-iii-a-simplified-pocket-size-ssb-transceiver-for-14-mhz/

Creatie datum : 02/09/2013 @ 18:53
Laatste wijziging : 06/11/2025 @ 21:32
Categorie : 20m Projekten
Pagina gelezen 38458 keren

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