2400 ... 2402 MHz Stand-alone up converter for the OSCAR PHASE 4 geostationary satellite 144 MHz IF Fully remote controllable New features: - includes additional module for optimized frequency generation - synchronization by external 10 MHz-reference signal ( SMA-connector ) - enhanced frequency stability (+/- 0.5 ppm between 0°C and 60°C ) - various IF-frequencies in 2m- and 70cm ham radio bands