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Mobile UHF Transceiver
Mobile UHF Transceiver
Desktop Shortwave receiver

General

HAM bands 70cm  70cm  ?
Freq. stability ? ? ?
Tuning steps ? FM: 1 / 5 / 25 kHz, SSB/CW: 0.1 kHz ?

Receiver

RX-range 430-440 MHz 430-440 MHz 0.54-30 MHz
Modulations FM   FM   CW   SSB   AM   CW  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? Double conversion superheterodyne ? conversion superheterodyne, 5 tubes
IF-freqs. ? 1st: 39380 kHz
2nd: 1075 kHz
?
Image rejection ? ? ?
Audio output ? internal speaker ?

Transmitter

TX-range 430-440 MHz 430-440 MHz -
Modulations FM   FM   CW   SSB   -
RF-output High: 35 W, Low: 5 W High: 10 W, Low: 1 W ?

Connections

Antenna N-type N-type -
Impedance 50 Ω 50 Ω 50 Ω
Other - - -

Electrical

Power req. 13.8V DC 13.8V DC ?
Current RX ? ? ?
TX Max 9.5 A 3.6 A max -

Physical

Manufactured Between 1988 and 19xx Between 1982 and 19xx Between 1950 and 1957 in USA
Dimensions 140 × 50 × 159 mm
(5.51 × 1.97 × 6.26 in)
170 × 64 × 218 mm
(6.69 × 2.52 × 8.58 in)
280 × 178 × 178 mm
(11.02 × 7.01 × 7.01 in)
Weight ? 2.60 kg (5.7 lbs) ?
Form factor Mobile Mobile Base Station

Other features

Memories 20 channels in 1 bank(s) 4 channels in 1 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? Dual VFO's. Scanning ?
Accessories ? ? ?
MPN ICOM-IC-000448E ICOM-IC-000490E NATIONAL-COMPANY-SW-000054