VOSCOM TECHNOLOGIES

Fiber Optic DVI System Design

DVI Fiber Optic Extenders VOS-1DVI-LADT/R provides for the digital transmission of 1-Channel uncompressed DVI video resolutions up to WUXGA 1920x1200 and HDTV Video resolutions up to 1080p, support 1 duplex stereo audio, 1 duplex RS232 data and one DVI loopback output for local display. Ideal for specialized Media Display, Security Systems, Universities, Industrial Monitoring, Airport / Airplane / Metro / Railway applications.
Stand-alone or rack-mount. All DVI Transmission over Fiber Optics of VOS-1DVI-LADT/R come in an insert card version. The cards can be inserted into our 14-slot, 19inch 4U rack-mountable card cage (VOS-CH04).
Single-Mode or Multi-Mode, VOS-1DVI-LADT/R only can support FC/PC optical connector, the transmission distance range according to the Optical Budget. Manufacturer''s standard is: Single-mode 20km, Multi-mode 300m.
Fiber Optic DVI Features

? Extends uncompressed DVI, stereo audio, and RS-232 data over a single fiber
? Supports DVI resolutions up to WUXGA 1920x1200
? Supports HDTV video resolutions up tp 1080p
? Multimode Fiber Support for Distances up to 300m.
? Single-Mode Fiber Support for Distances up to 60 km.
? LED Status Provide Rapid Indication of Operating Parameters
? Requires no adjustments, equalization or de-skewing during installation
? No EMI or RFI and no ground loops
? Stand alone or rack-mount
? Produce according to customer''s specifications, providing OEM
Fiber Optic DVI Specifications
? Video
Number of Channels: 1-Channel DVI 1.0
Bit Rates: Up to 1.65Gb/s
Maximum resolution: WUXGA 1920x1200 or 1080P @60 Hz
Color Depth: 24-Bit
? Audio
Number of Channels: 1 Channel Duplex Stereo Analog Audio
Audio input/output impedance: 47k Ohm Unbalanced
Bandwidth: 10Hz ~ 20KHz
Bit Resolution: 24-Bit
Signal-to-Noise Ratio(SNR): > 80 dB
? Data
Data Formats: 1-Channel Duplex RS232 Data
Data Rate: DC to 115.2Kbps
Bit Error Rate: 10E-9
? Connectors
DVI Connector: DVI-D Female
Audio Connector: 3.5mm mini-jack
Data Connector: Terminal Block
Optical Connector: FC/PC only
Stand-Alone Power: Screw terminal block
Rack Power: AC line cord
? Electrical & Mechanical
Input Power Requirements: DC 5V@3A
Power Adapter: AC 100V~240V
Power Consumption: 100,000 hours

Fiber Optic DVI Ordering Information & Optical Specifications
Model Number Fiber Mode Wavelengths Optical Power Budget Maximum Transmission Distance
Transmitter Receiver
VOS-1DVI-LADMT VOS-1DVI-LADMR MM 1310nm/1550nm 16dB 300m
VOS-1DVI-LADST VOS-1DVI-LADSR SM 1310nm/1550nm 12dB 20km

Note:
? The Optical Power Budget data fit Mulit-mode(62.5/125 μm),Single-Mode(9/125 μm).
? When using 50/125 μm multimode fiber, subtract 3 dB from the optical power budget.
? Optical transmission distance is limited to optical loss of the fiber and any additional loss introduced by connectors, splices and patch panels.
? Maximum transmission distance is also limited by fiber bandwidth.
? Power adapter is manufactured by third party and is supplied with fitted screw-terminal output cables.Power adapter included (for standalone) US, European, UK or Australian power plug.
? Please feel free to consult factory for any special requirement and customization.