Product Characteristics
■Card type or independent structure, which is applied to centralized management 2.5U chassis
■8/10-bit digital code and non-compression type video transmission
■Support any high-resolution video signal
■5Hz-10MHz video channel
■Automatic compatible PAL, NTSC and SECAM video system
■With APC circuit, constant input optical power, and large dynamic range
■Kilomega optical fiber transmission, large capacity, and easy to upgrade
■Power supply and other parameter state indication, which can monitor the operation condition of system
■Support no-damage regenerative trunk of video
■Advanced self-adapting technology, and it is unnecessary to implement the adjustment of spot electrics or optics when using
■Industry-grade design and modularization design make the equipment reliable and flexible
■Can automatically restore the fuse of power supply
■Full built-in power supply, and the appearance design of shell is unique.
■Internal power dissipation of power supply: 2.6W (Input: AC 140~260V)
Applications
■Intelligent Transportation System
■Connection of Sub-network for Surveillance Center
■Public Security Surveillance
■High Way & Toll Station Surveillance
■High Quality Video Conference
■Industrial Closed Circuit Television Surveillance
Video Feature：
Video Interface: BNC
Video input/output impedance: 75Ω (unbalanced)
Video input/output Voltage: 1VP - P (peak value),Max 1.2Vpp
Video Bandwidth: 10MHz
Video sampling: 15MHz high speed sampling
Video digit bit width: 10/12 bit
Differential gain: （ 10%-90%APL） DG <1%( Typical value)
Differential phase: （ 10%-90%APL） DP <0.8°( Typical value)
Video SNR: S/N ≥ 70dB （Maximum optical link path loss）
 
Audio Features：
Audio interface: Forward Direction, Reverse Direction or Bi-directional Audio
Interface terminal: standard industrial connecting terminals
Audio input/output electric level typical: 0dBm
Audio input/output impedance: 600Ω (balanced/unbalanced)
Audio input/output amplitude: 2VP-P(peak value)
Audio bandwidth: 20Hz～20kHz
Sample rate: 58.6K
Nonlinear distortion coefficient: ≤ 1 %
Audio SNR: S/N≥85db
 
Data Features：
Interface：standard industrial connecting terminals
Controlling Equipments： PTZ decoder, Keyboard ,data interface of Matrix, High speed dome camera, industrial equipments
Interface Signals: RS-485(2 lines),RS232,RS422 and so on
 
RS232
RS-232 data speed rate DC-115.2Kbps
RS-232 error of bit rate ≤10E-12
RS-232 data agreement fully supporting all kinds of RS-232 agreement
RS-232 Network Connecting way Bi-directional RS-232,supporting point to point
 
RS485/RS422
RS-485/RS422 data speed rate DC-250Kbps
RS-485/RS422 error of bit rate ≤10E-12
RS-485/RS422 Max node number: 128
RS-485/RS422Max distances: 1200meter
RS-485/RS422 data agreement fully supporting all kinds of RS-485/RS-422 agreement, including the Modbus agreements
RS-485/RS422 Network Connecting way Supporting forward, reverse and bi-directional RS-485/RS422, support point to point, support point to more points
 
Alarm Features:
Interface： standard industrial connecting terminals ( Alarm, Switch, Remote control )
Alarm/switch input signals: any active or passive alarm/switch input, supporting passive switch
Alarm/switch output signals: any active or passive alarm/switch output, supporting relay contact output
Current: Low current, High-current and high-voltage can use above 1A/12V
 
Ethernet Features:
Interface Speed Rate: 10/100Mbit/s Auto-adaptation, the default is 100MBPS working condition
Interface Type: RJ-45
Supporting Agreements: IEEE802.3U 100Base-TX, 10/100M
Communication Working format: Full-duplex or half-duplex
 
General Parameter:
Operating Temperature: -40 ℃～+85 ℃
Storage Temperature: -45 ℃～+95 ℃
Relative humidity: 0～95% (Non-condensing)
Power Voltage: AC85-260v/50Hz
MTBF：≥105 hours
Power supplier：3.5 w（Input:DC5V 3000mA）