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Mobile Dual-Band Scanner
HF Transmitter
VHF Transceiver

General

HAM bands None  80m  40m  20m  15m  10m  2m 
Freq. stability ? ? ?
Tuning steps Fixed channels ? 12.5 kHz

Receiver

RX-range 30-50 / 148-174 MHz - 144-147.9875 MHz (320 channels)
Modulations FM   - FM  
Sensitivity ≤ 1.0 µV for 20 dB quieting ? 1 µV (25 dB SINAD)
Selectivity 9 kHz @ -6 dB / 25 kHz @ -40 dB ? 7.5 kHz (-6 dB)
Filters 4-element crystal filter ? ?
Receiver system Single conversion superheterodyne / XTAL ? ? conversion superheterodyne
IF-freqs. 10.7 MHz ? ?
Image rejection > 35 dB @ 153 MHz / > 55 dB @ 40 MHz ? Better than 60 dB
Audio output 2 W ? ?

Transmitter

TX-range - 10-80 m 144-147.9875 MHz (320 channels)
Modulations - AM   CW   SSB   FM  
RF-output ? 120 W (PEP input) High: 45 W (100% duty cycle!), Low: 5 W

Connections

Antenna KOK1 (Motorola/DIN41585) SO-239 SO-239
Impedance 50Ω 50/120 Ω 50Ω
Other - - -

Electrical

Power req. 12 V DC or 120 V AC mains Mains 10-16V DC
Current RX 16 W - 300 mA
TX - ? Max 8 A

Physical

Manufactured Between 1973 and 197x in Japan Between 1964 and 196x Between 197x and 1980 in Japan
Dimensions 190 × 76 × 228 mm
(7.48 × 2.99 × 8.98 in)
380 × 180 × 330 mm
(14.96 × 7.09 × 12.99 in)
156 × 58 × 290 mm
(6.14 × 2.28 × 11.42 in)
Weight 2.00 kg (4.4 lbs) 16.00 kg (35.3 lbs) 2.30 kg (5.1 lbs)
Form factor Mobile Unknown Mobile

Other features

Memories 8 channels in 1 bank(s) @ 10 channels/second ? 320 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN 20-166 SOMMERKAMP-FL-000100B SOMMERKAMP-TS-000280FM-(US-VERSION)