Yaesu FTA-230 Operating Manual

FTA-230 OperATing MAnuAl46specIFIcatIonsGeneralFrequency 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 VDCCurrent Consumption (approx.): 250 μA (power off),35 mA (battery saver on, saver ratio 1:5)60 mA (squelch on),200 mA (receive),850 mA (transmit 1.5 W Carrier)Temperature Range: +14 °F to + 140 °F (–10 °C to +60 °C)Case Size (WxHxD): 2.36 x 4.09 x 1.2 inches (60 x 104 x 30.5 mm) w/o knob & antennaWeight (approx.): 12.7 oz (360 grams) with FNB-83, antenna, and belt clipReceiverCircuit Type: Double-conversion superheterodyneIFs: 47.25 MHz & 450 kHzSensitivity: AM: Better than 0.8 μV (for 6 dB S/N with 1 kHz, 30 % modulation)FM; Better than 0.4 μV (for 12 dB SINAD)Selectivity: More than 8 kHz/–6 dBAdjacent CH. Selectivity: Less than 25 kHz/–60 dBAF Output (Internal speaker): 0.7 W @ 16 Ohms, 10 % THD