8 Channel Video Over Fiber Multiplex

The fiber optic video transceivers can simultaneously transmit 1-8 channels of 8-bit digitally encoded broadcast quality video / return or bidirectional data / unidirectional or bidirectional audio / Ethernet / Telephone / Dry contact over one multimode or single-mode optical fiber. These multiplexers are typically used in applications where the cameras have P/T/Z capabilities. Plug and Play design ensures the ease of installation and operation. Electronic and optical adjustments are never required. LED indicators are provided for instantly monitoring system status. Devices are available for either standalone or rack-mount installation ,which is suitable for different working environment .

PRODUCT CHARACTERISTICS                  

• 8channels encoded and non-compression broadcast quality video transmission

• Directly compatible with NTSC, PAL, and SECAM CCTV camera systems and support RS-232, RS-422, and RS-485 data protocols

• Support any high-resolution video signal 

• Automatic compatible PAL, NTSC and SECAM video system

• 1-4 channels audio (optional)

• 1-4 channels asynchoronus data (optional)

• 1 port 10/100Mbps ethernet (optional)

• Power supply and other parameter status indication, which can monitor the operation condition of system

• Support no-damage regenerative trunk of video

• Constant input optical power, and large dynamic range ,no Electrical or Optical Adjustments Required .

• Industry-grade of operating temperature from -40 to 85 degree , which is applied to the different working environment

• Hot-swap supportted

• Stand-alone type or card-type installed in 19 inch 2U or 4U rack-mount chassis.

Technical Specification
Video interface 

Video	8channels
Video bandwidth	8 MHz
Automatic  compatible video system	PAL,NTSC,SECAM
Video input / output impedance	75 ohm(unbalance)
Video signal-to-noise ratio	more than 67dB
Differential gain	(10%-90%APL) DG <1% ( typical value)
Differential phase	(10%-90%APL) DP <0.7° ( typical value)
Video connector	BNC

Specification of custom-made options

Dimensions :19.2(L)x17.3(W)x5.6(H) cm

Operating Voltage: DC5V (we will offer external power supply from AC96-240V to DC5V for each unit )

Operating Temperature: -40  to +85 degree

Storing Temperature :  -55 to +85 degree

Humidity: 0 to 95% non-condensing

MTBF : more than 105 hours

Warranty : 3 years

 

Application :

Intelligent Transportation System

Connection of Sub-network for Surveillance Center

Public Security Surveillance
High Way & Toll Station Surveillance

Industrial Closed Circuit Television Surveillance

 

 

 

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