Beyond series digital fiber optic video transceivers can simultaneously transmit 1-128 channels of 8-bit or 10-bit digitally encoded video/return or bidirectional data/unidirectional or bidirectional audio / Ethernet / Telephone / binary input/output over one multimode or single-mode optical fiber. These multiplexers are typically used in applications where the cameras have P/T/Z capabilities. Plug and Play design ensures the ease of installation and operation.
Features
1. 8-bit or 10-bit digitally encoded and non-compression video transmission
2. Directly compatible with NTSC, PAL, and SECAM CCTV camera systems and support RS-232, RS-422, and RS-485 data protocols
3. Power supply and other parameter state indication, which can monitor the
operation condition of system
4. Support no-damage regenerative trunk of video
5. Constant input optical power, and large dynamic range , no electrical or optical adjustments required .
Application
1. City traffic monitoring system
2. Police and safe city monitoring system
3. High way security protection and toll station system
4. Building and campus monitoring system
5. Industrial monitoring(airport, chemical plant, steel, oil, railway, irrigation works, mine and so on)
Specifications
Opitcal
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Wavelength
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1310nm&1470nm~1610nm
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Output Power
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-10~-3dBm / -3~+2dBm
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Optic fiber
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50/125u multimode 62.5/125u multimode 9/125u single mode
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Rx sensitivity
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-25dBm
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Optical connector
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FC ST (optional)
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Distance
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0~2KM (MM) / 0~80KM (SM)
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Video
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Number of Channels
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8
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Input/output impedance
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BNC 75Ω (unbalance)
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Video bandwidth
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5HZ~8MHZ
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Standard video input/output voltage
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1.0Vp-p
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Video voltage range
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0.6~2.0Vp-p
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Differential Gain
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< ±1.5%
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Differential Phase
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< ±1%
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SNR
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>60dB (8 bit) / >70dB (10 bit)
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Connector
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BNC
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Audio
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Input/output Impedance
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600ohm(unbalance)
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Max input/output voltage
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3.0Vp-p
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Frequency Response
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10 Hz～20kHz @±3dB
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SNR
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> 70dB
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Connector
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Standard terminal lead
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