Compare rigs

Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.

Mobile Shortwave Scanner / receiver
Compact QRP | 100 W
QRP SDR HF Transceiver

General

HAM bands ? 80m  40m  20m  15m  10m  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m 
Freq. stability ? ? ± 1.5 p.p.m. ± 0.5 p.p.m. with optional TCXO
Tuning steps 1/10/100/1000/10000 kHz 1 kHz 1 Hz

Receiver

RX-range 0.03-30 MHz 80-10 m 1.8-30 MHz
Modulations AM   USB   LSB   FM   CW   USB   LSB   AM   FM   CW   USB   LSB   DV  
Sensitivity AM
0.05-15 MHz: ~2.5 µV
15-30 MHz: ~3.5 - 4.5 µV
SSB
About three times better than AM
? ≥ -115 dBm / 0.11~0.89 μV
Selectivity AM: 6 kHz
SSB: 3.8 kHz
? SSB 2.3 kHz (-6 dB)
CW 500 Hz (-6 dB)
Filters ? ? ?
Receiver system Demodulator: AM Quasi Synchronous SSB: Product detector ? SDR
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output 2 W ? 8 ohm, 0.5 W

Transmitter

TX-range - 80-10 m 160-10 m
Modulations - FM   CW   USB   LSB   FM   CW   USB   LSB   DV  
RF-output ? 100 W 5-15 W

Connections

Antenna SO-239 - BNC
Impedance 50 Ω 50Ω 50Ω
Other - - -

Electrical

Power req. 12V DC ? 9-15 V DC
Current RX 300 mA ? 450 mA
TX - ? 3 A max

Physical

Manufactured Between 1997 and 20xx in by R.F.Engineering Between 1982 and 1984 in Japan Between 2017 and 20xx in China
Dimensions 180 × 58 × 170 mm
(7.09 × 2.28 × 6.69 in)
? 215 × 74 × 62 mm
(8.46 × 2.91 × 2.44 in)
Weight 1.80 kg (4.0 lbs) ? 613 gr (1.4 lbs)
Form factor Mobile Base Station Mobile

Other features

Memories 10 channels in 1 bank(s) ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features Clarity control for SSB ±800Hz
RS-232 computer interface (HF-3E only)
RIT
CW filter optional
FM optional
Noise filter optional
Spectrum waterfall display
Noise Reduction
Automatic notch filter
SWR-meter
Supply voltage meter
AF-meter
Accessories ? ? ?
MPN NASA-TARGET-HF000003 SHIMIZU-DENSHI-SS-000105D RISEN-RS-000918SSB