Description
Description
Beijing Fiber Linker Co., Ltd has been in video audio transmission system solution for almost 10 years. Our SDI fiber optic extender has been widely used in our domestic and overseas for broadcast TV transmission system. We could do SDI extender over fiber by CWDM, DWDM and TDM uncompressed solution with data, Genlock, SYNC, Time code, external audio Ethernet, tally and other functions. The fiber connectors could be ST, FC, SC, LC, SMPTE, LEMO type. We welcome any OEM request for SDI over fiber series.
Features
1.8-ch bidirectional 3G-SDI/ASI video with embedded audio
2.6-ch unidirectional Genlock SYNC with loop
3.Compatible with HD-SDI, SD-SDI, DVB-ASI
4.Bandwidth range from 19.4Mb/s to 2.97Gb/s
5.SMPTE 424M (2.97Gb/s) clock recovery
6.support all popular standards for digital video transport such as SMPTE 424M, SMPTE 292M, and SMPTE 259M, SMPTE 297M working at 3G-SDI, HD-SDI, SD-SDI, ASI respectively
7.Built-in CWDM system, SFP modules for each path
8.Support automatic cable equalization based on the data rate detected
9.LED status indicators monitor the critical parameters
10.We could make it as your requested specifications
Specifications
|
SDI Input |
Number |
8 input on TX and 8 input on RX |
|
TV signal standard |
SMPTE 424M, 292M, 259M, 297M, 305M, 310M, M2S, DVB-ASI, DVB-SSI and other Telecom/Datacom rate （19.4Mb/s – 2.97Gb/s） |
|
|
Reflection loss |
>15DB |
|
|
Equilibrium |
0-100m @ 2.97Gb/s |
|
|
Connector |
75Ω BNC |
|
|
SDI Output |
Number |
8 output on TX and 8 output on RX |
|
Signal level |
800mV nominal |
|
|
Rise/fall time |
200Ps nominal |
|
|
Overshoot |
<10% amplitude |
|
|
Reflection loss |
> 15dB |
|
|
Jitter |
< 0.2UI |
|
|
Connector |
75Ω BNC |
|
|
SYNC |
6-ch unidirectional BNC with loop, support tri-level and BB signal |
|
|
Fiber Optic |
Channel |
2 |
|
Type/Distance |
Single-mode/20KM standard, optional max 80KM |
|
|
Wavelength |
CWDM 18 wavelength |
|
|
Connector |
LC/PC（ST/PC optional）or OEM SMPTE LEMO |
|
|
Output Power |
About +5dB to +8dB |
|
|
Receiver sensitivity |
-8dB for 20KM, optional max is -24dB |
|
|
Power and Environmental |
Operating temperature |
-40℃～＋45℃ |
|
Power Supply |
90VAC to 245VAC |
|
|
Power Consumption |
12W |
|
|
EMI/RFI |
FCC Part 15 Class A, EU EMC standard |
|
|
MTBF |
>100000 hours |
|
|
Other |
Rack mount |
2U |
|
Weight |
8Kg (TX+RX） |
|
