32 CH 1080P TVI/CVI/AHD Video Converter, WDM, RS 485 Data 20 Km, FC
฿96,000.00 | In stock 0
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FOCOMM series video optical transceiver adopts the advanced digital video and opticalfiber transmission technology, and implement the real-time transmission &synchronization, no-distortion and high quality 32/64-channel video signal on thesingle fiber. 32/64-channel video optical transceiver adopts the full digital videonon-compression transmission technology and high quality video effect, whichcan meet the user’s requirements; the play-and-plug design makes theinstallation more convenient and easier, and it is unnecessary to implement thespot adjustment; its optical module and core circuit adopts the importedcomponents that have high stability, and all optical & electricalinterfaces conform to the international standards, which is applied to thedifferent working environment. This optical transceiver with video statusindication can monitor the normal operation of system.
| Optical Feature | Transfer Distance: up to 120km, Connectors: ST/PC, FC/PC optional Wavelength: 1310nm/1550nm |
| Video Feature | Video Interface: BNC Video input/output impedance: 75Ω (unbalanced) Video input/output Voltage: 1VP - P (peak value),Max 1.2Vpp, Video Bandwidth: 10MHz Video sampling: 15MHz high speed sampling, Video digit bit width: 8/10 bit Differential gain: (10%-90%APL) DG <1%( Typical value) Differential phase: (10%-90%APL) DP <0.8<>°( Typical value) Video SNR: S/N ≥ 70dB (Maximum optical link path loss) |
| Audio Features | Audio interface: Forward Direction, Reverse Direction orBi-directional Audio Interface terminal: Standard industrial connectingterminals Audio input/output electric level typical: 0dBm Audio input/output impedance: 600Ω (balanced/unbalanced) Audio input/output amplitude: 2VP-P(peak value) Audio bandwidth: 20Hz~20kHz, Sample rate: 58.6K Nonlinear distortion coefficient: ≤1%, Audio SNR: S/N≥85db |
| Data Features |
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| Alarm Features | Interface: standard industrialconnecting terminals ( Alarm, Switch, Remote control ) Alarm/switch input signals: any active or passivealarm/switch input, supporting passive switch Alarm/switch output signals: any active or passivealarm/switch output, supporting relay contact output Current: Low current, High-current and high-voltage can useabove 1A/12V |
| Ethernet Features | Interface Speed Rate: 10/100Mbit/s Auto-adaptation, thedefault is 100MBPS working condition, Interface Type: RJ-45 Supporting Agreements: IEEE802.3U 100Base-TX, 10/100M Communication Working format: Full-duplex or half-duplex |
| Telephone Features | Physical Interface: RJ-11 Connector Jack, Voice Bandwidth: 8KHZ Operating Mode: Point-to-point hotline, programcontrolled switch/extension mode |
| General Parameter |
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- Card type or independent structure, which is applied tocentralized management 2.5U, 4U chassis
- 8/10-bit digital code and non-compression type videotransmission
- Support any high-resolution video signal
- 5Hz-10MHz video channel - Automatic compatible PAL, NTSC and SECAM video system
- With APC circuit, constant input optical power, and largedynamic range - Kilomega optical fiber transmission, large capacity, andeasy to upgrade
- Power supply and other parameter state indication, whichcan monitor the operation condition of system - Support no-damage regenerative trunk of video
- Advanced self-adapting technology, and it is unnecessary toimplement the adjustment of spot electrics or optics when using
- Industry-grade design and modularization design make theequipment reliable and flexible
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