User's Manual

34 Ray101 Handheld VHF Radio
Transmitter
Audio Distortion <5%
Audio Response +1/-3dB from true 6dB de-empha-
sis from 300 to 2500 Hz, reference
1000Hz. Audio frequencies 3-20
KHz attenuated (at 1KHz by 60 log
f / 3 dB; above 20KHz by 50 dB)
Current Drain at:
Max Audio Power
Standby
Power Saving
230mA
50mA
20mA
RF Power:
Hi Mode
Lo Mode
5 W
1 W
Modulation FM 16K0G3E
Maximum Deviation ±5 KHz
Frequency Stability +/- 10 ppm (-20°C to +50°C)
S/N at 3KHz Dev. 34 dB
Modulation Distortion +/– 3KHz <5%
Audio Response +1/-3dB from true 6dB pre-
emphasis from 300 to 2500 Hz,
reference 1000Hz. Audio frequen-
cies 3-20 KHz attenuated (at 1KHz
by 60 log f / 3 dB; above 20KHz by
50 dB)
Spurious/Harmonic Emissions < 60 dB
Modulation Sensitivity 20mV
Current Drain
Hi Power
Lo Power
1800mA
700mA
81229_1.book Page 34 Wednesday, November 12, 2003 2:39 PM