video fiber optical multiplexer

タイトルまたは説明

Specifications transmits *-channel non-condensing video;, switch value signals; support SNMP; It is now widely used in security monitoring and control systemhighwayTraffic Control Photographic Systemautomation and intelligent residence. Character Single fiber transmit 1 channel video Industrial-level design with SMT techniques, non-condensing Full digital transmission in fiber, multi-service flexible configuration on the same platform Video AGC can supply stronger adaptability and stability for the pictures. Based on large scale integrated circuit Transmission in single-fiber, dual-fiber is optional Vedio and data ports design for 3 level lightning protection Fully compatible with PAL/NTSC/SECAM Automatic Recover overload Low consumption, plug-and-play of unadjustable trial installment Non-interference from simulate FM, PM, AM changable Carrier class centralized network management Technical specification Fiber port Port：FC/SC/ST optional Wavelength：***0nm/***0nm Transmission power >**0dBm Receiving sensitivity **3dBm Receiving Sensitivity：<**3dBm Minimumn link loss *8dB Video Signal type PAL/NTSC/SECAM Nominal lever 0.5～2Vpp Nominal lever 1 Vpp Nominal /output impedance *5Ω Bandwidth per channel **8MHz Quantization (视频数码位宽) 8bit DG(Differential Gain) < 1% Differential phase(DP) < 1? group delay < *0 ns weighted signal-to-noise ratio >*7 dB Asynchronous data Connector RS**2/RS**5/RS**2/ Manchester code Working mode Full/Half Duplex Data rate DC***0Kbps（NRZ） Bit error rate <***9 connector type Terminals Operating environment Power supply AC**6V~**4V / *0Hz DC**6~*2V working temperature ***0?C Relative humidity < *5% Power Consumption <5W Dimension **5 * **5 * *8(mm)