Saturday, February 13, 2010

Japanese QRP book (2)


"Amateur radio station build from zero" is written my President Takada of Mizuho. Start from basic section, receiver section introduces tube 0-V-0, DC-receiver, 7MHz super-het by IC and crystal converter from 6m. Transmitter section contains 7,21MHz CW-TX and 50MHz AM TX. Finally, these are integrated at transceiver section. As a completed transceivers P-7DX and P-21DX are explained. Then QRP PA(PL-series) up to 10W are explained. Many other useful topics are seen in this book. The course is well organized with Mizuho kits and units. Finally reader can reach own radio station. Unfortunately, this book is out of print.