Compare rigs

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

Desktop Shortwave Transceiver
Mobile VHF Transceiver
VHF Transceiver

General

HAM bands 80m  40m  20m  15m  10m  2m  None 
Freq. stability ? ? ?
Tuning steps ? 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz ?

Receiver

RX-range 10-80 m 118-174 MHz (after modification) 156-163 MHz
163-173 MHz on special order only.
Modulations AM   CW   SSB   AM   FM   N-FM   DV   FM  
Sensitivity ? < -16.0 dBu (12 dB SINAD) ?
Selectivity ? FM: 12 kHz or more (-6 dB), 28 kHz or less (-60 dB)
N-FM: 6 kHz or more (-6 dB), 16 kHz or less (-60 dB)
?
Filters ? ? ?
Receiver system ? Double-conversion superheterodyne Single conversion superheterodyne
IF-freqs. ? 1st: 21.7 MHz
2nd: 450 KHz
10.7 MHz
Image rejection ? ? ?
Audio output ? ? Internal speaker

Transmitter

TX-range 10-80 m 144-148 MHz 156-163 MHz
163-173 MHz on special order only.
Modulations AM   CW   SSB   FM   N-FM   DV   FM  
RF-output 75 W High: 50 W, Medium: 20 W, Low: 5 W 2 W

Connections

Antenna SO-239 BNC Built-in telescopic
Impedance 50/75 Ω 50 Ω ?
Other - - -

Electrical

Power req. Mains 13.8V DC +/- 15% ?V DC
Current RX ? 400 mA (squelched) 9 mA
TX ? Max 11 A ?

Physical

Manufactured Between 1967 and 196x in Japan Between 200x and 200x Between 197x and 197x
Dimensions ? 142 × 40 × 174 mm
(5.59 × 1.57 × 6.85 in)
?
Weight ? 1,000 gr (2.2 lbs) ?
Form factor Base Station Mobile Handheld

Other features

Memories ? 100 channels in 1 bank(s) 2 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Marine / Navy
Features ? CTCSS, DCS. GPS input for APRS. 1200/9600 bd packet (EJ-41U) option. RoHS compliant ?
Accessories ? ? ?
MPN SOMMERKAMP-FTDX-000100 ALINCO-DR-000135T-MKIII SOMMERKAMP-TS-000206MT