User's Manual

Professional
FM Transceiver
30
General
Frequency Range
UHF: 400-470MHz
Channel Capacity 128 channels
Channel Spacing
25KHz (Wide Band)
20KHz(Middle Band)
12.5KHz (Narrow Band)
Phase-locked Step 5KHz, 6.25KHz
Operating Voltage 7.4V DC ±20%
Battery Life
More than 14 Hours (1500mAh),
by 5-5-90 work cycle
Frequency Stability ±2.5ppm
Operating Temperature -20
℃
~ +55
℃
Size
260×60×35mm (with battery pack,
antenna)
Weight 208 g (with battery pack, antenna)
Receiving Part(ETSI EN 300 086 Standard Test)
Wide band Narrow band
Sensitivity(12dB
SINAD)
≤0.25μV ≤0.35μV
Adjacent Channel
Selectivity
≥70dB ≥60dB
Intermodulation ≥65dB ≥60dB
Spurious Rejection ≥70dB ≥70dB
Audio Response
+1~-3dB
(0.3~3KHz)
+1~-3dB
(0.3~2.55KHz)
Hum & Noise ≥40dB
≥
36dB
Audio Distortion ≤5%
Audio Power Output 1000mW/10%
Transmitting Part(ETSI EN 300 086 Standard Test)
Wide band Narrow band
Power Output 5W/2W/0.5W
Modulation 16KΦF3E 11KΦF3E
Adjacent Channel
Power
≥70dB ≥65B
Hum & Noise ≥40dB ≥36dB
Spurious Emission ≤-36dB ≤-36dB
Audio Response
+1~-3dB
(0.3~3KHz)
+1~-3dB
(0.3~2.25KHz)
Audio Distortion ≤5%
TECHNICAL SPECIFICATIONS