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USB SDR Receiver
Handheld Dual-Band DMR Transceiver

General

HAM bands 11m (CB)  6m  2m  1.25m  70cm  33cm  23cm  10m  4m  2m  70cm 
Freq. stability 0.5 p.p.m. TCXO ± 1 p.p.m.
Tuning steps ? 12.5 kHz

Receiver

RX-range 25-1750 MHz
100 kHz-25 MHz optional
136-174 / 400-470 MHz
Modulations All mode   FM   N-FM   FSK   DMR  
Sensitivity ≥ Phase noise @1kHz offset: -138dBc/Hz
≥ Phase noise @10kHz: -150dBc/Hz
≥ Phase noise @100kHz: -152dBc/Hz
Analog: -122dBm (12dB SINAD)
Digital: -120dBm(BER≤5%)
Selectivity ? ?
Filters ? ?
Receiver system SDR, R820T2 tuner IC ?
IF-freqs. ? ?
Image rejection ? ?
Audio output ? 1 W

Transmitter

TX-range - 136-174 / 400-470 MHz
Modulations - FM   N-FM   FSK   DMR  
RF-output ? 1 / 5 W

Connections

Antenna MCX SMA
Impedance ? 50Ω
Other - -

Electrical

Power req. 5 V DC, USB 7.4 V DC 1700 mAh Li-ion
Current RX ? 180 mA
TX - 0.9-1.6 A

Physical

Manufactured Between 2017 and 20xx Between 2019 and 202x in China
Dimensions 24 × 8 × 21 mm
(0.94 × 0.31 × 0.83 in)
133 × 62 × 36 mm
(5.24 × 2.44 × 1.42 in)
Weight ? 274 gr (9.7 oz) including in battery and antenna
Form factor Dongle Handheld

Other features

Memories ? 4000 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ?
Accessories ? ?
MPN NOOELEC-NESDR-NANO-000002+ SKU A9185A