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Handheld VHF Transceiver
Mobile UHF Transceiver
Desktop HF/VHF Transceiver

General

HAM bands 2m  70cm  23cm  160m  80m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  10m 
Freq. stability ? ? Within ±10 x 10-6 (±0.5 x 10-6 with SO-2)
Tuning steps ? ? ?

Receiver

RX-range 144-148 MHz 430-440 / 1260-1300 MHz 0.5-30 / 50-54 MHz
Modulations FM   FM   AM   FM   CW   USB   LSB   RTTY  
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)
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)
Filters ? ? ?
Receiver system ? ? FM: triple superheterodyne, other: double superheterodyne
IF-freqs. ? ? 1st: 73.05 MHz
2nd: 8.83 MHz
3rd: 455 kHz(FM only)
Image rejection ? ? Greater than 70 dB
Audio output ? ? ?

Transmitter

TX-range 144-148 MHz 430-440 / 1260-1300 MHz 10-160 m + WARC
Modulations FM   FM   AM   FM   CW   USB   LSB   RTTY  
RF-output High: 1 W, Low: 150 mW High: 35/10 W, Low: 5/1 W SSB/CW/FM/FSK: 100 W; AM: 25 W

Connections

Antenna RCA (Tulip) - SO-239
Impedance 50 Ω 50Ω 50Ω
Other - - -

Electrical

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

Physical

Manufactured Between 1984 and 19xx Between 19xx and 19xx in Japan Between 19xx and 19xx
Dimensions ? ? 270 × 96 × 271 mm
(10.63 × 3.78 × 10.67 in)
Weight ? ? 11.50 kg (25.4 lbs)
Form factor Handheld Mobile Base Station

Other features

Memories ? None 100 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? Twin RX ?
Accessories ? ? ?
MPN KENWOOD-TH-000021AT KENWOOD-TM-000833S KENWOOD-TS-000570DG