Specifications - Garmin 190-01098-00 Owner's Manual

Appendix
Channel Transmission
Number MHz
86 157.325
87 157.375
88 157.425

Specifications

VHF 300/300i Specifications
Dimensions: W × H × D: 9
Weight: 4.177 lb. (1.895 kg)
Temperature Range: from 14ºF to 122ºF (from -10ºC to 50ºC)
Compass-safe Distance: 20 in. (500 mm)
Waterproof: IEC 60529 IPX7 (Immersion in 1 meter of water for 30 minutes)
Antenna Connector: S0-239 (50 Ω)
Digital Selective Calling: Class D
Frequency Bands: All USA, Canadian, and International marine channels; 10 NOAA
weather channels
Maximum Antenna Gain: 9 dBi
Antenna Port Impedance: 50 Ω
Power
Operating Voltage: from 10.8 to 15.6 Vdc (12 Vdc boat battery)
Current Drain:
Transmit (High Power): 6 A max
Transmit (Low Power): 2 A max
Transmitter
Frequency Error: +/- 500 Hz
Transmit Power (at 13.6 Vdc):
High Power: 25 W (23–25 W)
Low Power: 1 W (.7–1 W)
Maximum Deviation: 5 kHz
Hum and Noise: -40 dB or less
Duty Cycle: 5% Transmit; 5% Receive; 90% Standby
Modulation Distortion: 10% or less
6
Receiving User
MHz
161.925 Public correspondence, Port Operations, and Ship
Movement
157.375 Port Operations and Ship Movement
157.425 Port Operations and Ship Movement
/ × 7 / × 2 / in. (248 × 180 × 64 mm)
3 3 1
4 32 2
VHF 300 Series Owner's Manual