| Model: | - |
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| Brand: | GWT |
| Origin: | - |
| Category: | Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment |
| Label: | multiplexer , video , optical transmitter |
| Price: |
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| Min. Order: | - |
| Live Chat: | Last Online:05 Jan, 2012 |
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Description of goods: |
8 Channel digital video optical transmitter & receiver with one channel reverse data, Model No. GWT8V1D
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Applications: |
◆Intelligent Transportation System
◆Connection of Sub-network for Surveillance Center
◆Public Security Surveillance
◆High Way & Toll Station Surveillance
◆High Quality Video Conference
◆Industrial Closed Circuit Television Surveillance
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Features: |
◆10-bit digital code and non-compression type video transmission
◆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 large dynamic range
◆Kilomega optical fiber transmission, large capacity, and easy to upgrade
◆Power supply and other parameter state indication, which can monitor the operation condition of system
◆Support no-damage regenerative trunk of video
◆Advanced self-adapting technology, and it is unnecessary to implement the adjustment of spot
electrics or optics when using
◆Industry-grade design and modularization design make the equipment reliable and flexible
◆Can automatically restore the fuse of power supply
◆Working time without any trouble is more than 50 thousand hours
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Specifications: |
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Video interface number |
8- channel video |
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Signal system |
PAL/NTSC/SECAM |
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Nominal input & output level |
1Vp-p |
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Nominal input & output impedance |
75Ω |
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Bandwidth of each channel |
6.5MHz |
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Sampling frequency |
13.5MHz |
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Quantification grade |
10bit |
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Differential gain |
1% typical value |
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Differential phase |
1% typical value |
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Weighted signal-to-noise ratio |
67dB typical value |
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Data interface number |
1-channel reverse data |
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Interface port |
RJ-45 or connection terminal |
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Interface Signal |
RS-232、RS-422( full duplex )、RS-485 (2/4 wire) |
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Code rate |
0～256Kbps |
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BER |
≤ 10-9 |
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Dimensions(WxDxH) |
156x128x32mm |
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Input Voltage |
AC100V-AC240V and DC-48V is optional |
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Operational Temperature |
0 ℃ ~70 ℃ |
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Store Temperature |
-40 ℃ ~80 ℃ |
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Humidity |
5%~95% no coagulation |
