WiNRADiO SDR Receiver WR G39DDC Excelsior

The WiNRADiO WR-G39DDC ‘EXCELSIOR’ series offers high-performance HF/VHF/UHF/SHF software-defined receivers with a frequency range from 9 kHz to 3500 MHz, with two independent channels of 4 MHz wide instantaneous bandwidth available for recording and further digital processing, plus a 16 MHz wide real-time spectrum analyzer. These receivers offer a flexible SDR architecture, respectable dynamic range,…

FlexRadio Systems SDR FLEX-6000 series Transceiver and Receiver

New FLEX-6500 and FLEX-6700 HF/50 MHz Transceivers. Also Flex-6700R HF/VHF Receiver with SmartSDR. This completely new implementation and design of an HF/VHF transceiver is sure to even capture the attention of the younger, more tech-savy generation. Features like integrated, 1GB Ethernet and internet connectivity, dual USB ports, and built in panadapter and slice capability certainly…

ZS-1 SDR Transceiver updated

In the middle of March 2012 you could see a note about Russian SDR Transceiver ZS-1. https://www.cqdx.ru/ham/new-equipment/russian-zs-1-sdr-transceiver. Now ZS-1 is updated. It became some extra connectors and useful functions. First of all it equipped with a separate KEY and PTT connectors. CW key and keyer paddle are accepted now. Automatic key with software adjustments is…