Beijing Huachuang Vision HD VGA Metro Digital Multimedia Information Release System Solution

Beijing Huachuang Vision HD VGA Metro Digital Multimedia Information Release System Solution

The single-fiber VGA video optical transceiver independently developed by Beijing Huachuang Vision can be widely used in the subway digital multimedia information publishing system and the school digital multimedia information publishing system. With a new digital uncompressed technology, 10-bit digital encoding, it can support up to 80KM transmission. Realize high-definition VGA video, no delay, tailing, anti-interference ability.

Technical advantages:

First, can achieve point-to-point HD VGA video transmission;

Second, can achieve point-to-multipoint HD VGA video transmission;

Third, the cascade transmission between the stations of the subway;

Fourth, using CWDM technology, can realize 16-channel high-definition VGA video signal transmission by single fiber;

5. The CWDM wavelength division system using telecommunications can transmit more than 500 kilometers.

Performance characteristics
Transfer 1 computer VGA video on 1-core fiber
10-bit digital video encoding and uncompressed transmission technology for industrial monitoring and long-distance transmission of computer video such as large venues requires strict material selection and quality control to ensure high quality and high reliability of optional DVI, HDMI interface power and other parameter indications LEDs can monitor system status, compact size, excellent price/performance ratio
SMT surface mount technology supports both 4U chassis, 1U chassis and stand-alone architecture for low power and plug-and-play debug-free installation

Specifications
Number of video channels: 1
Video Specifications: RGB with separate sync H and V
Input level: 1Vp-p
Output level: 1Vp-p
Bandwidth (-3 dB): 300MHz
Digital bit width: 10bit
Resolution: VGA 640x480 60, 70, 75, 85Hz
SVGA 800x600 60, 70, 75, 85Hz
XGA 1024x768 60, 70, 75, 85Hz
SXGA 1280x1024 60, 70, 75, 85Hz
UXGA 1600x1200 60Hz
Interface: HD-15 (DVI, HDMI optional)

Power and environmental indicators independent power: 5W
Plug-in power: 5W
Power adapter: 220VAC to 12VDC/1A
Operating temperature range: -40°C to +70°C
Relative humidity: < 95% (no condensation)

Power and Environmental Specifications Stand-alone size (mm): 184L x 140W x 45H
Card size (mm): 260L x 173W x 40H
Free weight (kg): 2.0
Card weight (kg): 1.5

Optical wavelength: 1310/1550nm
Fiber Type: Single Mode Maximum Link Loss: 12dB (more optional)
Output optical power: –5 ~ –10dBm
Receive sensitivity: -18dBm
Connector FC/PC (SC or ST optional)

Application
TV broadcast live broadcast, subway digital multimedia information release system, school digital multimedia information release system, government, bank digital multimedia information release system.

search keyword
Optical transceiver, video optical transceiver, digital video optical transceiver, data optical transceiver, broadcast video optical transceiver, SDI digital standard optical transceiver, ASI digital standard optical transceiver, TS stream optical transceiver, HD-SDI digital high-definition optical transceiver, AES\\\\EBU digital audio optical transceiver, VGA video Optical transceiver, DVI video optical transceiver

Company website: http://