Maintenance | ||
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5.3.2Receiver
Channels | All available US and International VHF Marine |
| Band |
Frequency Range | 156.025 to 163.275 MHz in 25 kHz increments |
Frequency Stability | +/- 10 PPM (+/- 0.001%) from |
Usable Sensitivity | 0.35∝ V @ 12dB SINAD |
Threshold | 1.0∝ full squelch |
Adjacent Channel Rejection | 70dB |
Spurious Image Rejection | 70dB |
Intermodulation Rejection | 70dB |
Audio Output | 2 Watts or more at 10% or less distortion into 4 |
| Ohm load (internal) |
Hum & Noise in Audio | Less than |
5.3.3Operating Requirement
Input Voltage | 13.6 VDC +/- 15% (11.6 to 15.6 VDC) |
Current Required | Typical 6 amp at 25 Watts |
Transmit | Typical 2 amp at 1 Watt |
Operating Temperature | |
Duty Cycle | Continuous, 80% receive, 20% transmit |
| (max 10 min, @25 °C) |
Humidity | 100% at 50 °C for 8 hours |
5.3.4Radio Dimensions
Base Station Transceiver
Height | 80 mm (3.15 inches) |
Width | 195 mm (7.68 inches) |
Depth | 170 mm (6.70 inches) |
Weight | Approx. 1.0 kg (2.2 lbs) |
Minimum Function Handset | |
Height | 173 mm (6.8 inches) |
Width | 57 mm (2.25 inches) |
Depth | 28 mm (1.1 inches) |
Weight | Approx. 138 g (0.30 lbs) |