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Product description
229MHz 2000mW Wireless PTZ Control Transmitter 2 - 3KM Distance
Specifications:
Technology Indicators:
Composite Paramter |
|
Working Frequency |
230MHz |
Frequency Tolerance |
±2.5ppm |
Channel Spacing |
25KHz |
Antenna Impedance |
50Ω |
Ambient Temperature |
-35℃~ 65℃ |
Transmission Rate |
1200/2400/4800/9600bps |
Interface Transfer rate |
1200/2400/4800/9600bps |
Audio Range |
200mV |
Reception indicators |
|
Usable Sensitivity |
≤0.25uV |
SNR |
≤-40dB |
Adjacent Channel Selectivity |
≥60dB |
Spurious Response |
≥60dB |
Cross Resistance |
≥55dB |
Receive Current |
60mA |
Indicators launched |
|
Transmitter power |
2W |
Emission current |
≤1.6A |
Modulation |
MSK |
Modulation Distortion |
≤3% |
Transmission Frequency Offset |
≤5KHz |
Adjacent Channel Power |
≤-60dB |
Spurious RF Components |
≤5uW |
Residual FM |
≤-40dB |
Transmission Distance |
2-3KM |
Power Supply |
DC12V |
Appearance Size |
70×46×12mm |
Radio Interface |
TNC-50 ohm |
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