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Gnomic 80-m QRP- Transeiver
Micro- 80 - 80 m XTAL QRPp Transceiver
eR
Gnomic 80-m QRP- Transeiver: by Oleg Borodin, RV3GM/QRP
The goal of this project is to provide to Amateur Radio beginners with a working QRPp CW transceiver that they build and learning the knowledge of transmitting and receiving equipment on the most of popular HF band 80 m.This "Gnomik " transceiver contains two separate units: direct conversion receiver (RX) based on modified DC receiver designed by Vlad Polyakov RA3AAE and transmission unit (PA) based on standard scheme frequency-doubler and amplifier. The RX's heterodyne operate on a half of receiving frequency.
Micro- 80 - 80 m XTAL QRPp Transceiver: by Oleg Borodin, RV3GM/QRP
"Micro-80" is the first smallest and the simplest transceiver in the World. This is a prototype of some next wellknow kits "PIXIE", "Tiny Tornado".
Two Articles in one PDF file, 370 KB (ANTENTOP-02-2003)
RV3GM/QRP
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Last Updated: December 2, 2007 19:58