2 channel fiber optical video multiplexer

video audio fiber optic multiplexer 1/2/4/8/16 channels video, RS485, RS422, Ethernet AC or DC, SM or MM, SC/FC

2 channel  fiber optical video multiplexer

Video Fiber Optical Multiplexer

Technical design, the whole surface by decoration.Electrical circuit is designed by hardware scheme (except chip), and production is not effected by purchasing.Complete digital fiber transmission platform.No need to adjust when opened.Based on self copyright IC.No disturbance by analog in adjusting channel, picture and range.4 steps filteringComplete digital, broadcast transmit efficientlyHigh speed 10/100M Ethernet channel.Full speed asynchronous date channelElastic configuration on the same platform.Power supply, link, video by dynamic indication.Self-adapt in PAL,NTSC,SECAM.ASIC designFarthest transmit distance:100KMPower supply:220v,-48v,+24, +12v,+5(optional)The two poles of Direct power supply can be exchanged.Support SNMP management in our chassis installation.Three installations: wall method, rack in 19inches 1U, or plug in-card.Support OEM.

 Product Functions: It is to transmit 1/2/4/8/16 channels bidirectional digital video broadcasting, 1~2 line bidirectional high-fidelity audio, 1~4/8 line bidirectional asynchronous date,1 line 10/100M auto-adaptive Ethernet date to one fiber efficiently. With complete digital and technology, DV series support any high resolution dynamic or stationary picture high-fidelity transmit. It also can be anti-disturbance against several signals, environment, and work stably .It is widely used in security monitoring and control, high way, electronic police, automation, intelligent residential districts and so on.It can work shortly after it is installed. You could select any date interface by set. It is connected easily and it can indicate power supply, link, video, also adjust video. There are two ways to install: desktop and rack.• Typical Applications:Intelligent transportation system; High speed way video monitoring and control system;Toll monitoring and control system; Close circuit TV industry monitoring and control; TV program switching channel transmit; High-fidelity video conference system; Security monitoring and control system.• Technical parameter:Video Interface 1/2/4/8/16 lineinput/output impedance: BNC 75ohm unbalance interfaceinput/output voltage: peak 1 vpp, max 1.5 VppSignal: PAL/NTSC/SECAMVideo bandwidth: 8MHZVideo number wide: 8/10/12 bitDifferential gain: <1% Differential phase: <0.6°Slope: <0.5%luminance delay inequality: 10nsluminance gain gap: ±10%Weighted noise ratio :66dbData Interface (support 1~4 line asynchronous date RS-232/485/422):Physical interface: industry standard terminal leadWork way: full duplex/half duplexInterface type: RS-232/485/422,ManchesterRS232 rate: 0-115.2KbpsRS-422/485 rate: 0-115.2KbpsRS-422/485 transmit distance: 0-1200mRS-422/485 agreement support RS-485/422 agreement    Error rate: <10-9Audio Interface(support 1~4 line optional and bidirectional audio) audio input/output: impedance 600ohm balance/unbalance interface,industry standard terminal lead.audio input/output level :2Vp-pfrequency response: 10HZ-20KHZaudio number width: 24 bitWeighted noise ratio: 80dbTotal Harmonic Distortion: 0.1%Ethernet InterfacePhysical interface: shielding RJ-45support IEEE 802.3/802.3u/802.1q VLANwork way: IEEE 802.3x full duplex and Back-Pressure half duplex flow control.Optical Fiber InterfacePhysical interface: FC/PC, SC/PCFiber type: single/multi modeTransmit distance: multi mode with 0-2km,single mode with 0-40km,0-60km,0-80kmWorking Environment:Working temperature: -30C~+75CStorage temperature: -45C~+85CHumidity: 0~95% without condensationInput voltage:220V, -48V, +24V, +12V, +5V optional    Power <=5W (single terminal)

 

2 channel fiber optical video multiplexer