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Mobile VHF Transceiver
Desktop HF/VHF Transceiver
HF Transceiver

General

HAM bands 2m  160m  80m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  10m  80m  40m  20m  15m  10m 
Freq. stability ? Within ±10 x 10-6 (±0.5 x 10-6 with SO-2) ?
Tuning steps ? ? ?

Receiver

RX-range 136-174 / 215-239 MHz 0.5-30 / 50-54 MHz 10-80 m + WWV 15.0 MHz
Modulations FM   AM   FM   CW   USB   LSB   RTTY   CW   SSB   FSK  
Sensitivity ? AM (S+N/N 10 dB)
Less than 31.6 µV (500 kHz ~ 1.705 MHz),
Less than 2 µV (1.750 ~ 24.5 MHz),
Less than 1.3 µV (24.5 ~ 30 MHz),
Less than 1.3 µV (50 ~ 54 MHz)
FM (12 dB SINAD)
Less than 0.25 µV (28 ~ 30 MHz),
Less than 0.25 µV (50 ~ 54 MHz)
SSB/CW (S+N/N 10 dB)
Less than 4 µV (500 kHz ~ 1.705 MHz),
Less than 0.2 µV (1.705 ~ 24.5 MHz),
Less than 0.13 µV (24.5 ~ 30 MHz),
Less than 0.13 µV (50 ~ 54 MHz)
0.5 µV (10 dB (S+N)/N)
Selectivity ? AM
More than 4.0 kHz (-6dB),
Less than 20.0 kHz (-50 db)
FM
More than 12.0 kHz (-6 dB),
Less than 25.0 kHz (-50 db)
SSB/CW
More than 2.2 kHz (-6 dB),
Less than 4.4 kHz (-60 dB)
SSB/FSK: 2.2 kHz (-6 dB), 4.4 kHz (-60 dB)
CW: 0.5 kHz (-6 dB), 1.5 kHz (-60 dB) with optional CW filter
Filters ? ? ?
Receiver system ? FM: triple superheterodyne, other: double superheterodyne Double conversion superheterodyne
IF-freqs. ? 1st: 73.05 MHz
2nd: 8.83 MHz
3rd: 455 kHz(FM only)
?
Image rejection ? Greater than 70 dB 50 dB
Audio output ? ? ?

Transmitter

TX-range 144-148 / 220-225 MHz 10-160 m + WARC 10-80 m + WWV 15.0 MHz
Modulations FM   AM   FM   CW   USB   LSB   RTTY   CW   SSB   FSK  
RF-output High: 50/25 W, Low: 5/5 W SSB/CW/FM/FSK: 100 W; AM: 25 W SSB: 300 W (PEP input), CW: 200 W (input), FSK: 100 W (input)

Connections

Antenna - SO-239 SO-239
Impedance 50 Ω 50Ω 50 Ω
Other - - -

Electrical

Power req. 13.8V DC 13.8V DC ±15% Mains
Current RX ? 2 A ?
TX ? 20.5 A ?

Physical

Manufactured Between 199x and 199x Between 19xx and 19xx Between 197x and 197x in Japan
Dimensions ? 270 × 96 × 271 mm
(10.63 × 3.78 × 10.67 in)
320 × 140 × 320 mm
(12.60 × 5.51 × 12.60 in)
Weight ? 11.50 kg (25.4 lbs) 12.00 kg (26.5 lbs)
Form factor Mobile Base Station Unknown

Other features

Memories 30 channels in 1 bank(s) 100 channels in 1 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features CTCSS. Twin RX ? ?
Accessories ? ? ?
MPN KENWOOD-TM-000631A KENWOOD-TS-000570DG KENWOOD-TS-000900