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LX-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)
SPECIFICATIONS
● Video
Connector: BNC
Bandwidth: 8MHz
Quantization: 10 bits
DG: 1% typical
DP: 1 typical
SNR: >67dB
● Audio
Audio Input/output impedance: 600ohm(balanced) or 1000ohm(unbalanced)
Digitization: 24bit
Bandwidth: 20Hz to 20KHz
Nonlinear distortion coefficient: ≤ 1%
SNR: >85dB
Connector: Terminal Plug with screw clamps/RCA
● Data
Interface Type: RS-232/485/422, Manchester, Biphase
Operation Mode: Full-duplex/Half-duplex
Data Rate: DC-384Kbps/DC-2Mbps
BER: <10E-9
Connector: RJ45/ Terminal Plug with screw clamps
● Ethernet
Operation Mode: 10/100M,Full-duplex/Half-duplex Self-adaptive
Throughput Ration: 100%@10M
Packet Loss Ratio: 0%
Connector: RJ45
● Environmental
Operation temperature: -30℃~+75℃
Storage temperature: -40℃~+85℃
Relative humidity: 0-95% Non-Condensing
MTBF: ≥10e5 hours
Power Supply: 220VAC or 110VAC±20%
● Physical Dimensions: 196(L)×155(W)×30(H)mm,196(L)x155(W)x45(H)mm,Aluminum-alloy case
