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Mobile VHF Transceiver
Handheld UHF Transceiver
Remote Linear Master Oscillator / VFO

General

HAM bands 2m  23cm  ?
Freq. stability ? ? ≤ 100 Hz per hour after warmup
Tuning steps ? ? ?

Receiver

RX-range 143.8-148.2 MHz 1260-1300 MHz -
Modulations AM   CW   FM   All mode  
Sensitivity 0.5 µV provides output 10 dB above noise ? ?
Selectivity 15 kHz (-6 dB) ? ?
Filters ? ? ?
Receiver system Double conversion superheterodyne Double conversion superheterodyne ?
IF-freqs. 1st: 22-26 MHz (tunable)
2nd: 2 MHz
? ?
Image rejection > 70 dB ? ?
Audio output 3 W internal speaker, 15 W PA output ? ?

Transmitter

TX-range 143.8-148.2 MHz 1260-1300 MHz ?
Modulations AM   CW   FM   All mode  
RF-output AM: 8 W, CW: 10 W High: 1 W, Low: 0.1 W ?

Connections

Antenna SO-239 - Clamps / screws
Impedance 50-72Ω 50Ω ?
Other - - -

Electrical

Power req. 6.3V DC, 12.6V DC or mains 7.2-13.8V DC external or battery pack External PSU or main unit
Current RX 60 W 65-250 mA -
TX 120 W 400-900 mA ?

Physical

Manufactured Between 196x and 196x in USA Between 198x and 198x Between 1967 and 1970 in USA
Dimensions 305 × 152 × 254 mm
(12.01 × 5.98 × 10.00 in)
65 × 171 × 36 mm
(2.56 × 6.73 × 1.42 in)
254 × 171 × 279 mm
(10.00 × 6.73 × 10.98 in)
Weight ? 610 gr (1.3 lbs) with BP-3 2.30 kg (5.1 lbs)
Form factor Mobile Handheld Base Station

Other features

Memories ? 10 channels in 1 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? Keyboard
RIT
VOX
?
Accessories ? ? ?
MPN HEATHKIT-HW-000020-PAWNEE ICOM-IC-000012AT HEATHKIT-SB-000640