5W 8-Band SDR Radio Receiver SDR Transceiver FM AM LSB USB CW With Display Screen For USDR USDX

Description This is a shortwave QRP SSB CW transceiver It boasts 1602 screen built in speaker It can be connected to an automatic key and can be decoded by cw NOTE 13 8v power supply Frequency below 10M 3 10W is normalThe frequency decreases from about 3 5W between 10M and 30M The higher the frequency the more the decrease is and the highest frequency may be lower than 2W Battery powered Overall power reduced by one thirdAM and FM functions are gifts not guaranteed to be perfectFeatures Using BS170 series transmit tube durable Can be used by connecting the antenna BNC socket 8 bands Power standing wave digital display External 13 8v maximum power 10w Dimensions 76 x 37 x100mm 3 x 1 5 x 3 9 Use TCXO for KDS Accuracy 0 5PPM 1PPM per year Aluminum shellFunction Simple interesting and versatile QRP SSB transceiver with embedded DSP and SDR functions EER E level driven SSB launch stage 13 8V power supply provides about 5W PEP SSB output Full mode support USB LSB CW AM FM DSP filter 4000 2500 1700 500 200 100 and 50Hz passband DSP function automatic gain control AGC noise reduction NR voice trigger voice trigger Xmit RX attenuator ATT TX noise gate TX driver control volume control dBm S meter SSB reverse sideband carrier suppression transmission better than 45dBc IMD3 two tones 33dBc reception better than 50dBc Multi band support continuously adjustable in the 160m 10m frequency band and performance loss from 20kHz 99MHz Si