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Handheld HF/VHF/UHF Scanner / receiver
Headless HF/VHF/UHF Scanner / receiver
VHF Lineair Amplifier

General

HAM bands 6m  ? 2m 
Freq. stability ? ? ?
Tuning steps ? USB/LSB/CW: 1Hz, FM: 0.001 kHz ?

Receiver

RX-range 29-54 / 108-174 / 406-512 / 806-956 MHz 0.15-1500 MHz ?
Modulations AM   FM   AM   N-FM   W-FM   CW   USB   LSB   -
Sensitivity ? AM (10dB S/N)
<0.5 MHz: n.sp.
0.5-1.5 MHz 5 µV
1.5-30 MHz 1 µV
30-1000 MHz 1 µV
1-1.5 GHz 1.5 µV
SSB/CW (10dB S/N)
<0.5 MHz: n.sp.
0.5-1.5 MHz 0.9 µV
1.5-30 MHz 0.3 µV
30-1000 MHz 0.3 µV
1-1.5 GHz 0.5 µV
FM-N/FM-W 12dB SINAD
<0.5 MHz n.sp.
0.5-1.5 MHz 0.9 µV
1.5-30 MHz 0.35 µV
30-1000 MHz 0.35 µV
1-1.5 GHz 0.4 µV
?
Selectivity ? SSB/CW: 2.5 kHz @ 6dB
AM: 6 kHz @ 6dB
FM-N: 15 kHz @ 6dB
FM-W: 230 kHz @ 6dB
?
Filters ? ? ?
Receiver system Double conversion ('92 - '97) Triple conversion ('98 - '??) Double/Triple conversion + DSP ?
IF-freqs. ? ? ?
Image rejection ? 65 dB typical ?
Audio output 100mW max 200 mW ?

Transmitter

TX-range - - 143-149 MHz
Modulations - - All mode  
RF-output ? ? 10 W @ 1.5 W input

Connections

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

Electrical

Power req. 4.8V DC ? 12-16 V DC
Current RX ? ? ?
TX - - ?

Physical

Manufactured Between 1992 and 199x Between 19xx and 19xx Between 1974 and 197x in USA
Dimensions 64 × 152 × 43 mm
(2.52 × 5.98 × 1.69 in)
? 95 × 70 × 130 mm
(3.74 × 2.76 × 5.12 in)
Weight 355 gr (12.5 oz) ? 500 gr (1.1 lbs)
Form factor Handheld Headless Mobile

Other features

Memories 100 channels in 10 bank(s) @ 100 channels/second ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? Internal ISA-card ?
Accessories ? ? ?
MPN UNIDEN-BEARCAT-SC-000150Y/B WINRADIO-WR-003150I HEATHKIT-HA-000201