8channel Video Optical Multiplexer
Product Description
8Channnel Video Optical Multiplexer
Video Optical Multiplexer Overview
Our
1-64 channel Video Optical Multiplexer can simultaneously transmit
1-64 channels of 10-bit digitally encoded broadcast quality video /
return or bidirectional data / unidirectional or bidirectional audio /
Ethernet / Telephone / Switching value over one multimode or singlemode
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.
Video Optical Multiplexer Characterics
1.8-bit digitally encoded and non-compression broadcast quality 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. Support any high-resolution video signal
4. Automatic compatible PAL, NTSC and SECAM video system
5. Power supply and other parameter state indication, which can monitor the operation condition of system
6. Support no-damage regenerative trunk of video
7. Constant input optical power, and large dynamic range, no Electrical or Optical Adjustments Required.
8. Special ASIC design.
9. Industry-grade of operating temperature from -20° C to 55° C, which is applied to the different working environment
10. Hot-swap function
11. We can offer rack-mounted chassis in standard 1U/2U/2.5U/4U.
Video Optical Multiplexer Applications
1. Intelligent Transportation System
2. Connection of Sub-network for Surveillance Center
3. Public Security Surveillance
4. High Way & Toll Station Surveillance
5. High Quality Video Conference
6. Industrial Closed Circuit Television Surveillance
7. Coliseum using for TV-live, audio transmission
Video Optical Multiplexer Specifications
VIDEO SPECIFICATIONS
|
Video interface number
|
1-64 channel video
|
Bandwidth of video
|
5MHz-8 MHz
|
Video input / output impedance
|
75 Ω(imbalance)
|
Differential gain
|
( 10%-90%APL ) DG <1% ( typical value)
|
Differential phase
|
( 10%-90%APL ) DP <0.7° ( typical value)
|
Automatic compatible video system
|
PAL SECAM NTSC
|
Weighted signal-to-noise ratio
|
S/N ≥ 70dB
|
AUDIO SPECIFICATIONS
|
Interface port
|
RJ-45 Lotus Block industrial standard port
|
Audio input / output impedance
|
600Ω ( Balance/Imbalance )
|
Audio input / output voltage
|
2Vpp ( typical value)
|
Audio input / output level
|
0 dbm ( typical value)
|
Audio Bandwidth
|
10Hz ~ 20kHz
|
Audio Digital Bandwidth
|
24 bit
|
Audio signal-to-noise ratio
|
S/N≥95dB (weighted)
|
DATA SPECIFICATIONS
|
Interface Port
|
RJ-45 industrial standard port
|
Interface Signal Type
|
RS485/RS422/RS232/Manchester
|
Code rate
|
0 ~ 400Kbps
|
BER
|
≤ 10 -9
|
ETHERNET SPECIFICATIONS
|
Interface Port
|
RJ45
|
Duplex
|
Full duplex/half duplex
|
Supporting agreements
|
IEEE802.3 , 10M , 10/100M automatic negotiation
|
TELEPHONE SPECIFICATIONS
|
Interface Port
|
RJ11
|
Bandwidth of telephone
|
8KHZ
|
Special functions
|
Support call-showing function;support H-F
|
Operating mode
|
Point-point hot line mode/program-controlled exchange mode
|
OTHER NORMAL SPECIFICATIONS
|
MTBF
|
≥ 10 5 hours
|
Operating Temperature
|
-20°C ~ 55°C
|
Humidity
|
0~95% non-condensing
|
Operating Voltage
|
Input:AC220v or DC-48V/24V ; Output:DC 5V/2A
|
OPTICAL SPECIFICATIONS
|
Fiber connector
|
FC /SC /ST
|
Transmission distance
|
0-100KM
|
Wavelength
|
1310/1550μm
|
EXTERNAL DIMENSIONS
|
Wall-link-type (stand alone)
|
1-channel Mini-type:11.1(L)×10.7(W)×2.8(H) cm
|
1-4 channel : 19.2(L)×17.3(W)×2.8(H) cm
|
5-8 channel : 19.2(L)×17.3(W)×5.6(H) cm
|
Rack-mount chassis Type
|
9-16 channel : 48.3(L)×18(W)×4.4(H) cm
|
|
4channel Video Optical Converter
