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specIFIcatIons
General
Frequency Range: TX: 118.000 - 136.975 MHz
RX: 108.000 - 136.975 MHz,
Weather Channels (WX-01 - WX-10: USA version only)
Channel Spacing: 25 kHz/8.33 kHz (8.33 kHz: RX only)
Emission Type: TX: AM
RX: AM & FM (FM: for receiving the Weather Channels, USA version only)
Supply Voltage: 6.0 - 15.0 VDC
Current Consumption (approx.): 20 µA (power off),
20 mA (battery saver on, saver ratio 1:5)
60 mA (squelch on),
270 mA (receive),
0.9 A (transmit 1.5 W Carrier)
Temperature Range: +14 ºF to + 140 ºF (–10 ºC to +60 ºC)
Case Size (WxHxD): 2.4 x 4.7 x 1.2 inches (60 x 120 x 32 mm) with FNB-83
Weight (approx.): 13.7 oz (390 grams) with FNB-83 and antenna
Receiver
Circuit Type: Double-conversion superheterodyne
IFs: 35.4 MHz & 450 kHz
Sensitivity: Better than 0.8 µV (for 6 dB S/N with 1 kHz, 30 % modulation)
Selectivity: >8 kHz/–6 dB
Adjacent CH. Selectivity: <25 kHz/–60 dB
AF Output (@7.2 V): 0.8 W @ 16 Ohms, 10 % THD
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