Compare rigs

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

Desktop HF/VHF Receiver
Desktop HF/VHF/UHF Receiver
Mobile VHF/UHF Scanner / receiver

General

HAM bands ? ? 2m  70cm 
Freq. stability ? ? ?
Tuning steps ? ? Channelized / XTAL

Receiver

RX-range 20-80 MHz 2 ~ 20 - 1100 MHz 70-90 / 140-170 / 450-480 MHz
Modulations AM   FM   N-FM   CW   AM   FM   CW   SSB   FM  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? Double conversion superheterodyne
IF-freqs. ? ? 1st: ? MHz
2nd: 455 kHz
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range - - -
Modulations - - -
RF-output ? ? ?

Connections

Antenna - - -
Impedance 50Ω 50Ω 50Ω
Other - - -

Electrical

Power req. Mains Mains Mains or 13.8 V DC
Current RX ? ? ?
TX - - -

Physical

Manufactured Between 1980 and 198x in USA Between 19xx and 19xx in USA Between 1978 and 198x
Dimensions ? ? ?
Weight ? ? ?
Form factor Base Station Base Station Mobile

Other features

Memories ? ? 12 channels in 1 bank(s)
Usage Military communication Military communication Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN WATKINS-JOHNSON-WJ-000565A-1 WATKINS-JOHNSON-WJ-008617-SERIES PUMA-001200