SCS G4U
|
Item
|
Specification
|
General
|
Frequency Range
|
350 - 390 MHz
|
Operating Temperature
|
-20- +60oC
|
Antenna Impedance
|
50Ω
|
Battery Voltage
|
7.2V DC + 20%
|
Dimensions
|
2.13" x 3.90" x 1.22" (54x99x31)mm
|
Weight
|
7.94oz/225g
(with 1300mAH Li-Ion battery)
|
Transmitter Characteristics
|
Frequency Stability
|
2.5ppm
|
RF Output Power
|
4W(VHF 5W)
|
TX Current
|
1.75A
|
Modulation Limiting
|
<5kHz
|
Modulation Sensitivity
|
12+3mv
|
Audio Distortion
|
<5%
|
FM Noise
|
<-40dB
|
Adjacent Channel Power Ratio
|
<-65dB |
Spurious Harmonics
|
>65dB
|
Receiver Characteristics
|
Reference Sensitivity
|
0.22µ V
|
Audio Output
|
0.5W
|
Audio Distortion
|
<5%
|
Blocking or Desensitization
|
>85dB
|
Co-Channel Rejection
|
>-8dB
|
Adjacent Channel Rejection
|
>70dB
|
Intermodulation Rejection
|
>60dB
|
Spurious Response Rejection
|
>60dB |
