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SmartSDR receiver | HF/VHF
HF/VHF SDR Receiver

General

Current value
USD 280 ~ USD 520 (similar rigs)
USD 113
Rating No reviews yet No reviews yet
HAM bands 160m  80m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  10m  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  2m  1.25m  10m  4m 
Freq. stability 0.02 p.p.m. OCXO 0.5 p.p.m.
Tuning steps 1 Hz 1 p.p.b.

Receiver

RX-range 30 kHz – 77 MHz 0.005-31 / 60-260 MHz
Modulations AM   N-FM   CW   USB   LSB   DSB   RTTY   All mode   Multiple (Software defined)  
Sensitivity ? 15 MHz: 0.022 µV (MDS @ 500 Hz BW)
64-118 MHz: 0.021 µV (MDS @ 500 Hz BW)
118-260 MHz: 0.02 µV (MDS @ 500 Hz BW)
Selectivity ? ?
Filters ? Tracking RF filters
Receiver system SDR, Direct Digital Sampling Direct sampling SDR
IF-freqs. ? ?
Image rejection ≥ 100 dB 120 dB
Audio output 1W diagnostic speaker -

Transmitter

TX-range - -
Modulations AM   N-FM   CW   USB   LSB   DSB   RTTY   All mode   Multiple (Software defined)  
RF-output ? ?

Connections

Antenna BNC + SO-239 SMA
Impedance 5-500Ω 50Ω
Other - USB

Electrical

Power req. Mains (25-264 V AC, 47-63 Hz) 5 V DC (USB port)
Current RX 20 W ?
TX - -

Physical

Manufactured Between 2013 and 20xx in USA Between 2019 and 202x in China
Dimensions 330 × 305 × 102 mm
(12.99 × 12.01 × 4.02 in)
45 × 10 × 60 mm
(1.77 × 0.39 × 2.36 in)
Weight 5.90 kg (13.0 lbs) ?
Form factor Headless Headless

Other features

Memories ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators
Features SDR (Software Defined Radio)
Ethernet

CPU / DSP: TMS320DM8168CYG4
RISC processor: 1.4 GHz ARM CortexTM-A8/NEON
DSP processor: 1.2 GHz TMS320C647x 32-bit FP
DSP Floating Point Operations: 121 GFLOPS
Pre-selectors and Polyphase tracking filters
Accessories ? ?
MPN FLEXRADIO-FLEX-006700R AIRSPY-HF+-DISCOVERY