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

Page 19

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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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