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Remote Linear Master Oscillator / VFO
Handheld HF/VHF/UHF Scanner / receiver

General

HAM bands ? ?
Freq. stability ≤ 100 Hz per hour after warmup ?
Tuning steps ? 5 / 12.5 / 30 / 50 kHz

Receiver

RX-range 5.0-5.5 MHz 25-549.950 / 760-1300 MHz (Europe and Australia)
Modulations All mode   AM   FM   W-FM  
Sensitivity ? ?
Selectivity ? ?
Filters ? ?
Receiver system ? Triple conversion superheterodyne
IF-freqs. ? ?
Image rejection ? ?
Audio output ? 500 mW

Transmitter

TX-range ? -
Modulations All mode   -
RF-output ? ?

Connections

Antenna Clamps / screws BNC
Impedance ? 50Ω
Other - -

Electrical

Power req. Transceiver unit (11 + 13.6 V DC) 6 V DC (NiCd battery pack) or 12 V DC external
Current RX - ?
TX ? -

Physical

Manufactured Between 1978 and 198x in USA Between 1995 and 199x in Philippines
Dimensions 352 × 251 × 181 mm
(13.86 × 9.88 × 7.13 in)
69 × 187 × 38 mm
(2.72 × 7.36 × 1.50 in)
Weight 2.95 kg (6.5 lbs) 370 gr (13.1 oz)
Form factor Base Station Handheld

Other features

Memories ? 400 channels in 20 bank(s) @ 100 channels/second
Usage Amateur / Ham radio operators Amateur / Ham radio operators
Features ? Data skip
Attenuator
Accessories ? ?
MPN HEATHKIT-SB-000644A UNIDEN-BEARCAT-UBC003000XLT