User's Manual

30
General
Frequency Range
VHF：1 36~174MHz
UHF：400~480MHZ
（EX：400~520MHz）
Channel Capacity 200 channels
Channel Spacing
25KHz (wide band)
12.5KHz (narrow band)
Phase-locked
Step
0.1KHz
Operation Voltage 7.4V DC ±20%
Battery Life
More than 12 Hours(1350mAh), by
5-5-90 working cycle
Frequency
Stability
±2.5ppm
Operation
Temperature
-20℃~ +55℃
Size 127x61x36.5mm (with battery,antenna)
Weight 235g (with battery, antenna)
TECHNICAL SPECIFICATION
Receiving Part
Wide band Narrow band
Sensitivity
(12dB SINAD)
≤0.25μV ≤0.35μV
Adjacent Channel
Selecitvity
≥65dB ≥60dB
Intermodulation ≥60dB ≥60dB
Spurious Rejection ≥70dB ≥70dB
Hum & Noise ≥45dB ≥40dB
Audio Distortion ≤5%
Audio Power Output 1000mW/10%
Transimitting Part
Wide band Narrow band
Power Output
4W/1W (UHF)
5W/1W (VHF)
Modulation 16KΦF3E 11KΦF3E
Adjacent Channel
Power
≥65dB ≥60dB
Hum & Noise ≥40dB ≥40dB
Spurious Emission ≤-36dB ≤-36dB
Audio Distortion ≤5%