Filter
Top Products
VHF 100/200 Series Owner’s Manual 47
Appendix
Current Drain:
Standby: 350 mA
Receive: 600 mA
Transmit: 6.0 A at HI power (25 W); 2.0 A at LO power (1 W)
Maximum Antenna Gain: 9 dBi
Antenna Port Impedance: 50 Ω
Audio Output Power:
Internal Speaker: 1 W (with 4 Ω at 10% distortion)
Optional External Speaker (VHF 200/200i only): 4 W (4 Ω/Max)
VHF 200/200i Auxiliary Components:
Hailer Output Power: 20 W at 4 Ω
NMEA Port Impedance: 330 Ω
External Speaker Impedance: 4 Ω
Hailer Horn Impedance: 4 Ω
Transmitter
Modulation System: Variable reactance frequency modulation
Transmitter Protection: Open/short circuit of antenna
Frequency Error: 10 ppm
Maximum Frequency Deviation: ± 5 KHz
Modulation Distortion ±3 KHz: less than or equal to 10%
Adjacent Channel Power: more than 70 dB
Spurious/Harmonic Emissions: less than -36 dBm
Transmitter Output (at 13.6 Vdc): 25 W (HI); 1 W (LO)
FM Hum and Noise Level: less than 40 dB
Duty Cycle: 5% Transmit; 5% Receive; 90% Standby
Microphone Type: Electret
Compliance: Part 15 of the FCC interference limits for Class B digital devices FOR HOME
OR OFFICE USE
Receiver
Receiver Type: Double conversion superheterodyne
Frequency Range: 156.050 MHz to 163.275 MHz (including WX channels)
12 dB SINAD Sensitivity: 0.28 µV Typical
FM Hum and Noise Level: less than 40 dB