MIDLAND RG2 - Manual (Page 27)

Page 27
13 TECHNICAL SPECIFICATIONS:
Channels .......................................................All 48USA, 55 Canadian & 57 international marine channels,
Frequency generation............................................................................................................... PLL synthesizer
Frequency range .........................................................................................TX from 156.025 to 157.425 MHz
........................................................................................................................RX from 156.050 to 162.550 MHz
Antenna Impedance ................................................................................................................................ 50 Ohm
Power supply.............................................................................................................................................12 VDC
Operating temperature ..................................................................................................... from -20°C to +55°C
Size (HxLxW)............................................................................................................................ 70Ч160Ч170 mm
Weight (device only)...............................................................................................................................1.305 Kg
13.1 Transmitter
Output power........................................................................................................High (HI): 25W/Low (LO):1W
Modulation Type ................................................................................................................................................FM
Microphone.................................................................................................................................. condenser type
Hum and noise attenuation......................................................................................................................... 34dB
Audio distortion.................................................................................................................................................5%
Harmonics reduction............................................................................................................. HI: 80dB/LO:60dB
13.2 Receiver
Sensitivity @ 20 dB Sinad........................................................................................................................ <0.5 µ V
S/N ratio (20dB) ............................................................................................................................................0,8 µ V
Squelch sensitivity....................................................................................................threshold -12dB µ V (EMF)
Adjacent channel rejection.......................................................................................................................... 70dB
Audio output power .....................................................................................................................>2W su 8 Ohm
Audio distortion...............................................................................................................................................10%
2
Note: these values are average. Actual values may be subject to variation.