Indicator item |
Parameters |
|
Receiver
|
Carrier frequency range |
740MHz-800MHz |
Frequency oscillation mode |
PLL phase locked loop |
|
Total number of channels |
200CH |
|
Frequency response |
50Hz-18kHz |
|
Effective use of the scope |
100-150m |
|
Band width |
60MHz |
|
Frequency interval |
300kHz |
|
Signal to noise ratio |
>105dB(1kHz-A) |
|
False interference ratio |
>80dB |
|
Sensitivity |
>105dBM(12dB S/N AD) |
|
Function display mode |
LED liquid crystal display |
|
Working power supply |
12-18V DC,600mA |
|
Machine dimension(L×W×H mm) |
485×184×45 |
|
Weight |
1.85kg |
|
|
Carrier frequency range |
740MHz-800MHz |
Dynamic Range |
>110dB |
|
Carrier error |
±0.005% |
|
Adjust the offset |
±48kHz |
|
Vice harmonic |
<-60dBC |
|
RF input power |
10mW |
|
Power consumption |
≤100mA @ 3V |
|
|
Working power supply |
“UM3,AAA 1.5V×2” |
|
Display |
LCD |
|
Machine dimension(L×W×H mm) |
169×140×53 |
|
Weight |
0.5kg |
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