23
TeCHNICAL SPeCIFICATIoNS
General
Frequency Rang
VHF:136-174MHz
UHF: 400-480MHz
(EX 400
-
520MHz)
Channel Capacity
16 channels
Channel Spacing
25KHz
(Wide Band)
12�5KHz
(Narrow Band)
Operating Voltage
7�4V DC ±15%
Battery Life
More than 12 Hours (1100mAh), by 5-5-90
working cycle
Frequency Stability
±2�5ppm
Operating
Temperature
-20
℃
~ +55
℃
Size
132×58×33mm (with battery ,not
antenna,belt Clip )
Weight
About 230g(with battery,belt Clip not antenna)
Receiving Part
Wide band
Narrow band
Sensitivity
(12dB SINAD)
≤
0.25μV
≤
0.3μV
Adjacent Channel
Selectivity
≥
60dB
≥
60dB
Intermodulation
≥
60dB
≥
60dB
Audio Response
+1~-3dB
(0�3~3KHz)
+1~-3dB
(0�3~2�55KHz)
Hum & Noise
≥
50dB
≥
45dB
Audio Distortion
≤
5%
Audio Power Output
500mW( at 10%
)
Transmitting Part
Wide band
Narrow Band
Power Output
4W/1W
Modulation
16KΦF3E
11KΦF3E
Adjacent Channel
Power
≥
60dB
≥
60dB
Hum & Noise
≥
45dB
≥
40dB
Spurious Emission ≤
-36dB
≤
-36dB
Audio Response
+1~-3dB
(0�3~3KHz)
+1~-3dB
(0�3~2�55KHz)
Audio Distortion
≤
5%
ATTeNTIoN:
If the specifications are changed with the
technical improvement there are not further notices