PAGE
62
Annex II
GENERAL
TRANSMITTER
RECEIVER
Technical Specifications
Frequency
245.0000-245.9875MHz
Channel Numbers
80
Channel Spacing
Modulation Mode
Supply Voltage
Operation Temperature
Frequency Stability
Size(mm)
Weight
RF Output Power
Max.Freq.Deviation
Adjacent Channel Power
Audio Distortion
Selecitivy
Adjacent Channel Selecitivy
Spurious Response Rejection
Audio distortion
12.5KHz/20KHz/25KHzMHz
F3E (FM)
7.2V DC Nominal
-20~+55
± 2.5ppm
57×105×35 (without antenna)
250 grams
5
W/1W
5KHz
-60dB
5%
0.25uV@12dB SINAD
-65dB
-60dB
5%