Specifications of receiver (sm-302rx) – SecurityMan CUcam2 User Manual
Page 19

Specifications of Receiver (SM-302RX)
Transmission Frequency
902~928MHz
Channel Options
2 Channels Selection_906MHz/924MHz_
Channel Selection and
Control
Three dip switches (Ch1/Ch2/auto-loop)
Channel Indication
2 Green LED
Frequency Stability
±100KHz
Local Oscillator Leakage
≤-55dBm
Receiving Sensitivity
≤-85dBm
Differential Phase
10Deg.
S/N
38dB
Video Output Impedance
75ohm
Video Output Voltage
1.0±0.2Vp-p(Standard value:1Vp-p)
Audio Carrier
4.5MHz
Audio Frequency Band
100_20KHz
Audio Output Impedance
10Kohm
Audio Output Impedance
1.2±0.4Vp-p(Standard value:1Vp-p)
Audio S/N
50dB
Antenna Type
SMA
RF Input Impedance
50ohm
Power Consumption
180mA(MAX.)
Power
8V 300mA (Positive inside)
Power Switch
Touch Button
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