94
Ray49E Marine VHF Radio
Transmitter
Receiver
Frequency Error
10 ppm
RF Power (at 13.6 VDC):
Hi Mode
Lo Mode
25 W
1 W
Maximum Deviation
± 5 KHz
FM Hum and Noise Level
less than -40 dB below audio level
Audio Distortion
less than 10%
Adjacent Channel Power
more than 70 dB
Spurious/Harmonic Emissions
less than -36 dBm
Current Drain:
Hi Power at 13.6V DC
less than 6 A
Sensitivity @ 20dB SINAD
-4 dBμV/emf, typical
Hum and Noise
less than -40 dB below audio level
Audio Distortion
less than 10%
Adjacent Channel Rejection
more than 70 dB, typical
Intermodulation Rejection Ratio
more than 68 dB, typical
Spurious Image Rejection
more than 70 dB, typical
Squelch Sensitivity @ 12dB SINAD
at tight
at threshold
less than 1μV
less than 0.28 μV