Q900 SDR Radio Transceiver V4

Q900 SDR Radio Transceiver V4 | Built-in Battery Portable FT8   Q900 SDR Transceiver V4 is a sophisticated and compact SDR radio that utilizes the software-defined radio (SDR) technology to operate on all modes and bands of amateur radio frequencies ranging from 1.8MHz to 470MHz. The Q900P SDR Transceiver supports various operation modes such as…

RX-888 MKII SDR receiver

  Features: 1. LTC2208 16bit ADC@130MSPS 2. Dual RF Input for 1kHz-64MHz and 64-1700MHz 3. HF Real-time Bandwidth 64MHz 4, VHF Real-time Bandwidth 10MHz 5. 0.5ppm VCXO 6. ATT Adjustment Range -32dB to 0dB 7. VGA Adjustment Range -11dB to +34dB 8. External 27MHz Reference Clock Support (Jumper) 9. 3.3v Software Switched Bias-Tee HF/VHF Independent…

“DX-E” (v.3) 1000W HF/6M LDMOS LINEAR AMPLIFIER

1000W HF/6m LINEAR AMPLIFIER V3 LDMOS 4x MRF300 NXP RF INPUT: 0-100W (CAN CHANGE BY ORDER). RF OUTPUT: 0-1250W MAX. POWER SUPPLY: 48-53.5V 25A 160-6m BAND 7 INCH TFT DISPLAY ALL MODES SSB/CW/DIGITALS/FM/AM etc. 2 ANTENNA SELECTION EFFICIENCY UP TO 80% AUTO BAND CHANGE FUNCTION 7-POLE LPF FILTERS FOR EACH BAND PROTECTIONS FOR: SWR OVERLOAD…