4ch Video Fiber Optic Transceiver
Location: Elephant-Road-Dhaka
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Fiber Optic Video/Data/Audio/Ethernet/Telephone Multiplexter
PRODUCT OVERVIEW
Our 1-64 channel video multiplexers can simultaneously transmit 1-64 channels of 8-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
PRODUCT CHARACTERISTICS
1.8-bit diditally encoded and non-compressionbroadcast 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 -40℃ to 85℃ , 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 .
TECHNOLOGY CHARACTERISTICS
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VIDEO CHARACTERISTICS |
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Video interface number |
1-64 channel video |
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Bandwidth of video |
5MHz-7.5 MHz |
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Video input / output impedance |
75 Ω(imbalance) |
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Differential gain |
(10%-90%APL) DG <1% ( typical value) |
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Differential phase |
(10%-90%APL) DP <0.7° ( typical value) |
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Automatic compatible video system |
PAL SECAM NTSC |
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Weighted signal-to-noise ratio |
S/N ≥ 70dB |
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AUDIO CHARACTERISTICS |
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Interface port |
RJ-45 Lotus Block industrial standard port |
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Audio input / output impedance |
600Ω (Balance/Imbalance) |
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Audio input / output voltage |
2Vpp ( typical value) |
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Audio input / output level |
0 dbm ( typical value) |
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Audio Bandwidth |
10Hz~20kHz |
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Audio Digital Bandwidth |
24 bit |
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Audio signal-to-noise ratio |
S/N≥95dB (weighted) |
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DATA CHARACTERISTICS |
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Interface Port |
RJ-45 industrial standard port |
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Interface Signal Type |
RS485/RS422/RS232/Manchester |
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Code rate |
0~400Kbps |
|
BER |
≤ 10-9 |
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ETHERNET CHARACTERISTICS |
|
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Interface Port |
RJ45 |
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Duplex |
Full duplex/half duplex |
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Supporting agreements |
IEEE802.3,10M,10/100M automatic negotiation |
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TELEPHONE CHARACTERISTICS |
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Interface Port |
RJ11 |
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Bandwidth of telephone |
8KHZ |
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Special functions |
Support call-showing function;support H-F |
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Operating mode |
Point-point hot line mode/program-controlled exchange mode |
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OTHER NORMAL CHARACTERISTICS |
|
|
MTBF |
≥ 105 hours |
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Operating Temperature |
-40℃ ~ 85℃ |
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Humidity |
0~95% non-condensing |
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Operating Voltage |
Input:AC220v or DC-48V/24V ; Output:DC 5V/2A |
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OPTICAL CHARACTERISTICS |
|
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Fiber connector |
FC /SC /ST |
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Transmission distance |
0-100KM |
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Wavelength |
1310/1550μm |
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EXTERNAL DIMENSIONS |
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Wall-link-type (stand alone) |
1-channel Mini-type:11.1(L)×10.7(W)×2.8(H) cm |
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1-4 channel : 19.2(L)×17.3(W)×2.8(H) cm |
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5-8 channel : 19.2(L)×17.3(W)×5.6(H) cm |
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Rack-mount chassis Type |
9-16 channel : 48.3(L)×18(W)×4.4(H) cm |
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
