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Cross Country Wireless Sdr-4+ Sdr Hf Vhf Receiver Software Defined Radio For Sale
We now have a new batch of Cross Country Wireless SDR-4+ HF SDR receivers available for sale.The receiver has the following features:Antenna isolation transformer with a 50 impedance input for use with coax fed antennas Extra antenna isolation when the receiver is powered downRelay switched RF band pass filtersRF amplifier now using a ultra high IP3 InGaP HBT RF amplifier in the receiver front endBuilt-in USB stereo soundcard3.5mm soundcard audio output for headphone monitoring or connection to datamodes program3.5mm IQ audio output for connection to external high sampling rate sound cardsBuilt in a compact aluminium case 175 x 106 x 30 mmThe photographs show a SDR-4+ receiver in operation with three different SDR programs, HDSDR, SDR-Radio and SoDiRa. The SoDiRa photo shows the program decoding a DRM broadcast station.The receiver specifications are:Frequency range: 850 kHz to 70.5 MHzInput impedance: 50 ohmsClipping RF level: -13 dBmMaximum frequency display: 48 kHz internal sound card, up to 192 kHz external sound cardMinimum discernible signal: -135 dBmInput IP3: +14.5 dBm (measured with two -20 dBm carriers with 5 kHz spacing at 14 MHz)Receiver modes: Depends upon the SDR software used with the receiverSupply voltage: 5 Volts (from USB ports)Supply current: 320 mA (from USB ports)Connectors: BNC female (RF in 50 ohms), two USB B ports, two 3.5mm stereo jacksOverall dimensions: 185 mm (L) x 110 mm (W) x 38 mm (H)More information on our web page, Google for Cross Country Wireless.
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Cross Country Wireless Sdr-4+ Sdr Hf Vhf Receiver Software Defined Radio: $190