| Specifications for receiver frontends, converters and detectors are generally very demanding. On the one hand they need to have high sensiti...
All items tagged with Switch and Antenna (3)
| The use of CW (morse) on a high-power transmitter/receiver presents a serious risk of burned antenna (coax) relay contacts or destruction o...
| The electronic antenna selector is intended to switch between two FM antennas by means of a legte signal.