HF-optimized SDR receiver
The Airspy HF + Discovery sets a new standard in terms of receive performance with additional belt preselectors and a new Core DSP to optimize gain distribution and real-time filtering parameters
The signal path includes very high dynamic range data converters along with high-performance passive mixers with an excellent polyphase harmonic rejection structure. Included band tracking presets eliminate unwanted interference and preserve receiver dynamic range.
With high strong signal handling capability and incredibly low noise, the HF + Discovery is the ideal companion for all your high-performance reception scenarios.
Both the architecture and the level of integration achieved in this design allow to provide a high-performance reception at a very affordable price.
All the most important SDR software is supported. See the download page.
1 x RF sma connector input
Frequency Coverage:
HF 0.5 kHz.. 31 MHz
VHF:60.. 260 MHz
Sensitivity:
-140 dBm (0.02 V /50ohm @15Mhz) MDS x 500Hz
-141.5 dBm (60-80 Mhz) MDS x 500Hz
-142.5 dBm (118-136 Mhz) MDS x 500Hz
-140.5 dBm (136-174 Mhz) MDS x 500Hz
-140.0 dBm
+15 dBm IP3 in HF at maximum gain
+13 dBm IP3 in VHF at maximum gain
110 db dynamic lock range (BDR) on HF
95 db dynamic lock range (BDR) on VHF
18 bit DDC
Panoramic adapter up to 768 Khz
+10 dBM (maximum input level)
0.5 ppm oscillator accuracy
1 PPB (frequency setting)
Low-noise oscillator (-110dbc/HZ x 1Khz 100Mhz separation)
New high-performance preselector for HF with 4 filter banks cut to DC, 5, 10, 17 and 31 MHz)
Includes USB cable
Plastic box
Dimensions: 45 x 60 x 10 mm
Links:
Tiago S. (verified owner) –
Very good quality for the price and simple to use. Virtually immune to overload particularly in HF.