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Mobile VHF Transceiver
Mobile VHF/UHF Transceiver
Handheld HF/VHF Receiver

General

HAM bands 2m  2m  70cm  ?
Freq. stability ? ? ?
Tuning steps FM: 5 / 10 kHz
SSB/CW: 1 / 5 kHz
? ?

Receiver

RX-range 144-148 MHz 144-146 / 430-440 MHz (Europe) 0.525-1.65 / 1.6-3.9 / 3.9-12 / 12-30 / 87.5-108 MHz
Modulations FM   CW   USB   LSB   FM   AM   FM   CW   SSB  
Sensitivity SSB/CW: Better thatn 0.13 µV (10 dB S+N/N)
FM: Better than 0.2 µV (12 dB SINAD)
0.17 µV (12 dB SINAD) ?
Selectivity SSB/CW: 2.2 kHz (-6 dB), 4.8 kHz (-60 dB)
FM: 12 kHz (-6 dB), 24 kHz (-60 dB)
14 kHz (-6 dB), 28 kHz (-60 dB) ?
Filters ? ? ?
Receiver system Single/double conversion superheterodyne ? Double Superheterodyne
IF-freqs. 1st: 10.695 MHz (SSB/CW)
2nd: 455 kHz (FM)
? ?
Image rejection Better than 70 dB >70 dB ?
Audio output 2 W ? 3W max, 8 ohm

Transmitter

TX-range 144-148 MHz 144-146 / 430-440 MHz (Europe) -
Modulations FM   CW   USB   LSB   FM   -
RF-output High: 25 W, Low: 5 W High: 25/25 W, Low: 5/5 W ?

Connections

Antenna SO-239 - Clamps / screws + Built-in ferrite bar + Built-in telescopic
Impedance 50Ω 50 Ω 50Ω
Other - - -

Electrical

Power req. 11-16 V DC 13.8V DC +/- 15% Mains or 4LR20 / D
Current RX 1 A max 600 mA (no input signal) 7W
TX 6 A max Max 7.5 A -

Physical

Manufactured Between 198x and 19xx in Japan Between 1983 and 19xx Between 1976 and 1978 in Japan
Dimensions 180 × 60 × 195 mm
(7.09 × 2.36 × 7.68 in)
161 × 60 × 217 mm
(6.34 × 2.36 × 8.54 in)
254 × 254 × 101 mm
(10.00 × 10.00 × 3.98 in)
Weight 2.10 kg (4.6 lbs) 2.00 kg (4.4 lbs) 3.00 kg (6.6 lbs) without batteries
Form factor Mobile Mobile Handheld

Other features

Memories 10 channels in 1 bank(s) 10 channels in 1 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN KENWOOD-TR-000751A KENWOOD-TW-004000A NATIONAL-/-PANASONIC-RF-001150