4 Channel Fiber Optical Converter Audio Video

4 Channel Fiber Optical Converter Audio Video

Description
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. Electronic and optical adjustments are never required. LED indicators are provided for instantly monitoring system status. Devices are available for either standalone or rack-mount installation, which is suitable for different working environment.

Features:
- 8-bit or 10-bit digitally encoded and non-compression video transmission
- Directly compatible with NTSC, PAL and SECAM CCTV camera systems and support RS-232, RS-422 and RS-482 data protocols
- Power supply and other parameter state indication, which can monitor the operation condition of system
- Support no-damage regenerative trunk of video
- Constant input optical power, and large dynamic range, no electrical or optical adjustments required.
- Special ASIC design
- Industry-grade of operating temperature from -10 to 75, which is applied to the different working environment
- Hot-swap function
- Stand-alone type or card-type installed in 19" 2U or 4U rack-mount chassis.
- Optical interface: FC, ST, SC(optional)
- Abundant signal interface, such as video, data, audio, telephone, Ethernet, binary input/output and talkback
- Max range 120KM

Application:
- City traffic monitoring system
- Police and safe city monitoring system
- High way security protection and toll station system
- Building and campus monitoring system
- Industrial monitoring(airport, chemical plant, steel, oil, railway, irrigation works, mine and so on)
- Military monitoring(storage, frontier defense, guard, national defense and so on)
- Electronic power oil field, TV station program broadcasting system
- Gymnasium (live video and audio transmission)

- Operating Voltage: DC5V ( we will offer external power supply from AC100-240V to DC 5V for each unit)
- Operating Temperature: -10 ~ +75
- Storing Temperature: -40 ~ +85
- Humidity: 0 ~ 95% Non-condensing
- MTBE: ≥ 100000Hours
- Standalone Dimensions: 490(L) x255(W) x45(H)mm
Wavelength1310nm & 1470nm ~ 1610nm
Output Power-14 ~ - 8dBm/ -5 ~ 0dBm
Optic fiber 50/125u multimode, 62.5/126u multimode, 9/125u single mode
Rx sensitivity-30 dBm
Optical connector FC, ST (optional)
Distance0~4KM(MM)/ 0~120KM (SM)

Video:

Number of Channels4
Input/output impedance5HZ ~ 8MHZ
Standard video input/output voltage1.0Vp-p
Video voltage range0.6~2.0Vp-p
Differential Gain< ± 1.5%
Differential Phase< ± 1.0%
SNR > 60dB (8bit) / > 70dB (10bit)
Connector BNC

Audio:

Input/ output Impedance600ohm(unbalance)
Max input/output voltage3.0Vp-p
Frequency Response10 Hz ~ 20kHz @ ± 3dB
SNR > 70dB
ConnectorStandard terminal lead

Data:

Data protocolRS232, RS422, RS485, Manchester, BIPHASE data
Data Rate0 ~ 200Kbps
Error rate< 10
Connector
Standard terminal lead

Ethernet:

Work modeFull duplex/ half duplex
Data rate10/100Mbps (AUTO)
Connection terminal
RJ45

Telephone:
ConnectorStandard RJ11
Phonetic bandwidth8KHz
Work modePoint to point hot line, program controlling switch/extension mode
Distortion
< 1%