Doteck HDX2 Series HD-SDI+RS232/422/485 HD Video fiber optic Transmission System
Features
Pathological test passed with UK HD video test and measurement manufacturer PHABRIX
HD-SDI/SDI/ASI signal auto recognition, not need select by hand
Compliant with the standards of SMPTE292M, SMPTE259M, SMPTE297M, SMPTE310M, SMPTE305M
Compliant with the standard of DVB-ASI
Auto adaption to the speed of HD/SD-SDI 143M, 177M, 270M, 360M, 540M, 1483.5M, 1485Mbps, or DVB-ASI
The RS232 or RS485 or RS422 interface is optional
The RS485 automatic identification of signal flow, rate adaptive
When signal input, with automatic cable equalization function, and when signal output, with driver function
With re-clocking function at transmitter and receiver
Perfect LED indicators design, very convenient to monitor transmitter and receiver work well or not
PCB boards made with environment friendly Pb-free
PCB boards made with multilayer design, to ensure stable and reliable signal transmission
All components, including connectors, are ordered from public-known manufacturers in the world, high stability and reliability ensurance
Enclosure box material is made of aluminum, elegant appearance, and light weight
Dual switching power supply design, wide voltage range, reliable long-term running
Introduction
Doteck HDX2 series HD-SDI+RS232/422/485 HD Video fiber optic transmission system can transmit one HD-SDI(1483.5M/1485Mbps)high definition digital video, or one SD-SDI(143M/177M/270M/360M/540Mbps) standard definition digital video, or one DVB-ASI stream, and one bidirectional control data RS232/422/485 through one single mode fiber or multimode fiber with the standards of SMPTE259M, SMPTE297M, SMPTE310M, SMPTE305M(SDTI).
Due to the advanced digital fiber optic transmission technology, almost you need not make any adjustments, simple to set up, easy to operate.
Doteck HDX2 series transmitter provides one HD-SDI input, and one loop-through for local monitoring. The receiver output 2-channel parallel HD-SDI digital video.
Doteck HDX2 series transmitter equipped with auto-cable equalization circuit, and cable driver circuit available at receiver.
Doteck HDX2 series, both at the transmitter and receiver, signal jitter elimination circuit available, to ensure high quality signal transmission over long distance fiber cable.
Doteck HDX2 series uses 3.3V power supply system, low power consumption.
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Pathological test passed with UK HD video test and measurement manufacturer PHABRIX
