5V DC HD-SDI Fiber Optic Video Transmitter Embedded With Audio + 1 Ch Return
HD-SDI over fiber video converter,1/2/4/8/16-Ch HD-SDI video embeded with audio+1Ch Return 485/232/422,data,1.25G
It is a 3G/HD-SDI transmitter and receiver is the low cost transfer device for one way SD/HD/3G-SDI video by single mode and multimode optical fiber cable transfer. SD/HD/3G-SDI transmitter and receiver is designed by digital optical transfer technology, transfer long distance one way SD/HD-SDI video signal, one way reverse 485 control signal on one single mode optical fiber.Support SMPTE292M.SMPTE259M.SMPTE424 signal.m
Key Features
• 3G/HD/SD-SDI high definition digital code and non-compressing video transmission
• Work ranges from 270 Mbps to 2.97Gbps.
• Support all SMPTE 259M standard, work in 270Mbps - 360Mbps
• Support SMPTE424M,SMPTE292M, SMPTE259M, SMPTE344M and DVB-ASI(270Mb/s) standards
• 300M (1000ft) automatic cable-balance @ SD mode;150 M (500ft) automatic cable-balance@ HD/3G(Belden 1694A)
• LED indicators for monitoring of system operating status
• Network management function are optional
• Reverse Rs485/ 232 data are optional
• Standalone or 19 "standard 3U,4U,5.5U rack mounting
• Special ASIC design, support Hot-swap function
• Support 3G/HD/SD high-resolution video signal
• In the absence of input signal, automatically shut down the laser head to extend laser life
• Optical output wavelength ranges from 1310nm, 1550nm to up to 16 CWDM wavelengths (ITU-T G.694.2 compliant)
Basic Benchmarks
| Serial TV | BNC input |
|
TV Signal Standards |
SMPTE424M,SMPTE292M, SMPTE259M, SMPTE344M ,DVB-ASI and Other Telecom/ Datacom rate (270Mbps -2.97Gbps) |
| Video Input | 1, 2,4 channels |
| Return Loss | >15DB |
| Balance | 0-150m @ 1.5Gb/s |
| Video Connector | 75Ω BNC |
| Optical Output | 1 |
| Fiber Type | Single mode Single fiber(Multi mode is optional) |
| Wave length | 1310nm /1550nm |
| Return Loss | > 15dB |
| Shake | < 0.2UI |
| Optical Connector | LC/ ST/FC optional |
| Reverse Data RS485/RS232 | Transmission Speed 0 to 400Kbps |
| Bit Error Rate | < 10 -12 |
| Serial TV Output | BNC output (EO/OE) as input |
| Video Output | 1, 2, 4 channels; |
| Signal level | 800mV nominal |
| Rise/fall time | 200ps nominal |
| Overshoot | < 10% amplitude |
| Return Loss | more than 15dB |
| Shake | < 0.2UI |
| Connector | 75Ω BNC |
| Working Temperature | -15°C~+85°C |
| Voltage | 5VDC |
| Power Consumption | 1V<10W; 2V/4V<15W |
| EMI/RFI | Accord with FCC Part 15 Class A, EU EMC standards |
| (MTBF) | more than 100,000 hours |
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