WT- V400 Optical Video/data/audio transmission systems

タイトルまたは説明

Overview WT-series optical video products provide transmission of 4 channels video,4 channels bi-directional audio,control data and 1 channels *0M/**0M Ethernet over a single optical fiber. The product utilizes *-bit encoding for video transmission that achieves color video signal transmission without distortion and are completely compatible with any NTSC , PAL or SECAM CCTV video system. All the video specifications exceed the requirements of EIA RS***0C Medium-Haul viedo. The product utilizes **-bit encoding for audio transmission and achieves the realtime without distortion synchronous transmission together with video . The data connectors are completely compatible with RS**2/RS**2/RS**5 standard and supports each kinds of TTL signal , the switch signal and so on.The Ethernet connector is compatible with *0M/**0M and supports VLAN .Plug-and –play design ensures ease of installation and free of electrical or optical adjustments. LED indicators are also provided for rapidly system diagnose. Our robust design ensures extremely high reliability in unconditioned Out-of-Plant installations. Application 1&#****9; ITS &#****8;Intelligent Transportation System&#****9; 2&#****9; Video conference 3&#****9; Water conservancy surveillance 4&#****9; power plant surveillence 5&#****9; Homeland security Feature 1&#****9; The Ethernet channel uses creative circuit multiplexing technology 2&#****9; Support *0M/**0M Ethernet auto-negotiation 3&#****9; *-bit digitized video transmission without delay and distortion 4&#****9; Completely compatible with NTSC, PAL and SECAM 5&#****9; **-bit digitized encoding audio synchronous transmissiom with video 6&#****9; Provide RS**2,RS**5 and RS**2 data interface 7&#****9; High reliability in unconditioned Out-of-Plant environments 8&#****9; LED indicators provide rapid indication of critical operatingParameters 9&#****9; *9 inch standard chassis *0&#****9; Easy installation and adjustment free Specification VIDEO &#****8; Format: PAL/NTSC/SECAM &#****8; Input/Output signal: 1Vp-p (*5ohms) &#****8; Bandwidth: 5Hz ~ 7.5MHz &#****8; Differential Gain: < 1% &#****8; Differential Phase: < 0.7o &#****8; Signal-to-Noise Ratio(SNR): > *7dB (weighted) AUDIO &#****8; Directions: any or Bi-directional &#****8; Audio : unbalanced &#****8; Digitization: *@********************dth: *0Hz ~ *0KHz &#****8; Signal-to-Noise Ratio(SNR): *0dB DATA &#****8; Directions: any or Bi-directional &#****8; Bandwidth: **6Kbps &#****8; Interface: RS***2/RS***2/RS***5 ETHERNET &#****8; **0Base-Tx , *0Base-T Full Duplex &#****8; Auto-negotiation function &#****8; Support **2.1Q VLAN TRUNK &#****8; POWER SUPPLY &#****8; *0 ~ **0 VAC / *7 ~ *3Hz WAVELENGTH &#****8; ***0/***0 nm, single-mode &#****8; CWDM wavelengths ENVIRONMENT &#****8; MTBF: > **0,**0 hours &#****8; Operating: **0oC ~ **0oC &#****8; Storage: **0oC ~ **5oC &#****8; Humidity: 0% to *5% , non-condencing DIMENSIONS &#****8; **6mm x **7mm x *4mm( L x W x H) LED INDICATORS &#****8; Power, System status &#****8; Video status, Audio traffic, Data traffic &#****8; Ethernet *0M/**0M indicators ,link status CONNECTORS &#****8; Optical: FC &#****8; Video: BNC (gold plated center-pin) &#****8; Audio: RJ*5 &#****8; Data: RJ*5 &#****8; Ethernet: RJ*5