This video introduces in about ten minutes time to all major aspects of the revolutionary SDR transceiver ZS-1, developed and produced by Alexandr Gromov of St. Petersburg, Russia. It shows tuning as well as adjusting bandwidth, controlling noise filter, and much more. You can see how ZS-1 work together with multimode software, and how to do QRP work with it.
DX-Patrol Converter for OSCAR-100 DX-Patrol Uplink Converter for OSCAR-100 (QO100) Geos. Satellite.
434MHz to 2400MHz Low Cost (~100 EUro) Up convertor with 100mW of RF Power to "QO-100" Satellite.
Source (Link) to DX-Patrol Company
DAIWA CN-901-HP-3 SWR Meter CN-901HP with true peak power readout.
All Daiwa SWR meters can be selected to display average or peak power. The PEP value is found by different charge/discharge constants and therefore is not very...