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DLX-DVOPN Node Series Digital Video/Audio/Data Optic transmitter and Receiver adopts Optoelectronical Can-Bus cascaded technology to real time transmit each node’s Video, Audio, Data, Ethernet and Phone etc signals to Surveillance center by Single-fiber. Greatly Save user’s investment cost and increase the utilizing rate of fiber cable.
Adopts TDM and CWDM technology ,The DLX-DVOPN Node type utilizing rate realized single fiber transmit 128chanels video and 1-32channels data,audio,1/0 integrated transmission. The Node type video optic transmitter will complex signal at the digital region of node and avoid video depletion of Analog video cascading. It is better for where fiber cable is limited and have many connection nodes.
DLX-DVOPN adopts module design ,Supports function expand, Supports optical switch function, Auto-separate fault node and ensure other nodes working normally, use the pioneered optical auto-switch protection to improve reliability and stability of transmission. SNMP module optional, support manage remote end and local end transmitter and receiver. High level lightning protection design to make the equipment can be used in outdoor and other hard working environment.
APPLICATIONS
High Way & Subway & Toll Station Surveillance
Public Security Surveillance
City Security & Protection System
Surveillance and cable TV system
Intelligent traffic monitoring system
High Quality Video Conference
Broadcast and TV program transmission
Industrial Closed Circuit Television Surveillance
FEATURES
Any Node has fault or out of power, the node will auto-cut or recover, don’t affect other node’s transmission
Optical Auto-switch protection(<1ms), enhance the reliability, stability and maintainability of system communication
Support Bus cascaded connection, distributing connection etc, suit for Loop/Tree/Star network.
Unique Power Polarity protection, Power wrong connection protection, Auto-recover after fault been removed
High level Anti-lightning, surge, ESD protection
The interface support auto-diagnose, auto-repair functions.
Auto PAL/NTSC/SECAM Compatible
Support 24bits DVD format, High Dynamic Range video and Stereo audio
Adopts TDM,WDM/CWDM/DWDM optical cascaded connection, Non-destructive long-distance transmission
Support base on SNMP standard e-MS network management system, easy to monitor and manage large-scale video transmission network
Support Indicators for Power Supply, Branch Video, Optic-link and Data transmission
Adopt industry grade design and original industry components, All-surface mount, stable and reliable long-time running.
Has dust-proof, Salt Fog Resistance, acid fog-proof performance, can working under hard environment
Transmission distance: 2KM(multi-mode),20km,40km,60km,80KM,100km optional(Single-mode)
