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Mobile Shortwave receiver
Headless HF/VHF/UHF Scanner / receiver
Base Station Amateur Keyer / CW-keyboard

General

HAM bands 6m  ? ?
Freq. stability ? ±1 p.p.m. (0 - 50 °C) ?
Tuning steps ? 10 Hz increments between 100 Hz and 100 kHz ?

Receiver

RX-range 1.1-16 MHz 25 MHz - 3 GHz -
Modulations AM   CW   AM   S-FM   N-FM   W-FM   All mode  
Sensitivity ? 25-225 MHz
N-FM: 0.35 µV (12 dB SINAD)
AM: 0.6 µV (10 dB S/N)
N-FM: 2.0 µV (12 dB SINAD)
**225-1700 MHz
N-FM: 0.35 µV (12 dB SINAD)
AM: 0.8 µV (10 dB S/N)
N-FM: 2.0 µV (12 dB SINAD)
1.7-2.7 GHz
N-FM: 0.6 µV (12 dB SINAD)
2.7-3.0GHz
N-FM: 1.5 µV (12 dB SINAD)
?
Selectivity ? N-FM +/-10 kHz 60 dB
AM/S-FM +/-6 kHz 60 dB
W-FM +/-180 kHz 60 dB
?
Filters ? 6 kHz, 15 kHz, 300 kHz ?
Receiver system ? ? ?
IF-freqs. ? 1st: 255.3 / 744.3 MHz
2nd: 10.7 MHz
3rd: 455 kHz
?
Image rejection ? ? ?
Audio output ? 2W (8 Ohm) max.@ 10% distortion (no internal speaker!) ?

Transmitter

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

Connections

Antenna Proprietary (military) BNC RCA (Tulip)
Impedance 50Ω 50Ω ?
Other - - -

Electrical

Power req. 67.5 and 6.0 VDC from a battery belt 12 - 16V DC 9 V battery or mains
Current RX ? 500 mA -
TX - - ?

Physical

Manufactured Between 195x and 19xx in Sweden by SRA Between 2006 and 20xx in Japan Between 197x and 19xx in USA
Dimensions ? 203 × 30 × 228 mm
(7.99 × 1.18 × 8.98 in)
?
Weight ? 1.80 kg (4.0 lbs) ?
Form factor Mobile Headless Base Station

Other features

Memories ? 1000 channels in 10 bank(s) @ 25 channels/second ?
Usage Military communication Amateur / Ham radio operators Amateur / Ham radio operators
Features ? RS-232 and USB computer interface (19200 bps)
10.7 MHz IF OUT
?
Accessories ? ? ?
MPN MILITARY-RA-000190 AOR-SR-002200 CURTIS-ELECTRO-DEVICES-EK-000480