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Handheld VHF Scanner / receiver
Handheld UHF Transceiver
Handheld HF/VHF/UHF Scanner / receiver

General

HAM bands ? 70cm  ?
Freq. stability ? ? ?
Tuning steps 10 / 12.5 / 25 kHz ? user-selectable in any steps of 5 kHz and 12.5 kHz up to 995 kHz kHz

Receiver

RX-range 142-170 MHz 440-450 MHz 8-600 / 805-1300 MHz
Modulations FM   FM   AM   FM   W-FM  
Sensitivity AM : 0.5V (S/N 10db) ? Low Band AM: 10dB S/N 0.7 - 1.0µV
N-FM: 12dB Sinad 0.5µV
W-FM: 20dB S/N 1.0µV
High band : N-FM: 12dB Sinad 0.7 - 1.0µV
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output 60 mW ? 100 mW

Transmitter

TX-range - 440-450 MHz -
Modulations - FM   -
RF-output ? 0.4/3 W ?

Connections

Antenna BNC BNC BNC
Impedance 50 Ω 50Ω 50 Ω
Other - - -

Electrical

Power req. 3.68v Internal (3 x AA nicads), 12v dc external 5.5-11 V DC 4.8-6V DC (4R6/AA) or 11-15V DC external
Current RX ? ? 80-100 mA
TX - ? -

Physical

Manufactured Between 19xx and 19xx Between 198x and 199x in Japan Between 199x and 199x
Dimensions 58 × 127 × 36 mm
(2.28 × 5.00 × 1.42 in)
? 65 × 170 × 35 mm
(2.56 × 6.69 × 1.38 in)
Weight 207 gr (7.3 oz) ? 300 gr (10.6 oz) without batteries
Form factor Handheld Handheld Handheld

Other features

Memories 30 channels in 1 bank(s) ? 1000 channels in 10 bank(s) @ 20 channels/second
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN YUPITERU-VT-000150 HEATHKIT-HWS-000004 FAIR-MATE-HP-000100E