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Handheld Shortwave Transceiver
Mobile Shortwave Transceiver
Base Station CB Transceiver

General

HAM bands 20m  ? 11m (CB) 
Freq. stability ? ? ?
Tuning steps Continuous ? Channelized

Receiver

RX-range 20m (50 kHz per XTAL) 7.0-7.1 MHz 26.965-27.225 MHz
Modulations CW   SSB   CW   AM   USB   LSB   DSB  
Sensitivity ? ? AM: 3 µV
DSB: 3 µV
Selectivity ? ? 6 kHz @ -6 dB
Filters ? ? Collins mechanical filter in front end
Receiver system VXO. Max 2 XTALS ? Capacitor tuning
IF-freqs. ? ? 1st: 4245/4535 kHz
2nd: 455 kHz
Image rejection ? ? ≥ 65 dB
Audio output Internal speaker ? 1 W (1.8% THD) ~ 4 W (5.4 THD)

Transmitter

TX-range 20m (50 kHz per XTAL) 7.0-7.1 MHz 26.965-27.225 MHz
Modulations CW   SSB   CW   AM   DSB  
RF-output 2 W 1 W AM: 2-3 W / DSB: 8-10 W

Connections

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

Electrical

Power req. 9.5V DC 13.5V DC Mains (115 V AC ±10%, 50-60 Hz)
Current RX 68 mA ? ?
TX Max 600 mA ? ?

Physical

Manufactured Between 1987 and 2002 in Japan Between 1980 and 19xx in Japan Between 1967 and 1969
Dimensions 66 × 142 × 39 mm
(2.60 × 5.59 × 1.54 in)
150 × 56 × 195 mm
(5.91 × 2.20 × 7.68 in)
?
Weight 645 gr (1.4 lbs) batteries included 1.30 kg (2.9 lbs) ?
Form factor Handheld Mobile Base Station

Other features

Memories None ? 23 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Citizen Band (27Mc)
Features ? ? ?
Accessories ? ? ?
MPN MIZUHO-MX-000014S MIZUHO-TRX-000100 TRAM-TITAN-II