Description
Description
Beijing Fiber Linker has been in video audio transmission system solution for almost 10 years. Our HD-SDI fiber optic extender has been widely used in our domestic and overseas for broadcast TV transmission system. We could do 12G-SDI/6G-SDI/3G-SDI/HD-SDI extender over fiber by CWDM, DWDM and TDM uncompressed solution with data, 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 kit series.
Features
1. Support SMPTE-292M(HD-SDI) and SMTPE-259M(SD-SDI)
2. Compact small size, easy to install
3. Data rate from 19.4Mbps up to 1.485Gb/s
4. SMPTE 292M (1.485Gb/s) clock recovery
5. support all popular standards for digital video transport such as SMPTE 292M, and SMPTE 259M, SMPTE 297M working at HD-SDI, SD-SDI, ASI respectively
6. +5V USB power supply
7. Support automatic cable equalization based on the data rate detected
8. LED status indicators monitor the critical parameters
9. Optional CWDM/DWDM wavelength
Specification
SDI Input
Number
1
TV
signal standard
SMPTE 292M,259M,297M,305M,310M, M2S, DVB-ASI, DVB-SSI and other Telecom/Datacom
rate （19.4Mb/s
– 1.485Gb/s）
Reflection
loss
>15DB
Equilibrium
0-100m @ 1.485Gb/s
Connector
75Ω BNC male
SDI Output
Number
1
Signal level
800mV nominal
Rise/fall time
200Ps nominal
Overshoot
<10% amplitude
Reflection loss
> 15dB
Jitter
< 0.2UI
Connector
75Ω BNC male
Fiber Optic
Channel
1
Type/Distance
Single-mode/20KM standard, optional max 80KM
Wavelength
1310nm standard, optional CWDM 16 wavelength
Connector
LC/PC（ST/PC optional）
Output
Power
About -6dB
to +1dB
Receiver
sensitivity
-8dB for
20KM, optional max is -24dB
Power and Environmental
Operating temperature
-40℃～＋45℃
Power Supply
+5V
Power Consumption
3W
EMI/RFI
FCC Part 15 Class A, EU EMC standard
MTBF
>100000
hours
Other
Size
80*25*25mm
Weight
1Kg (TX+RX）
Diagram
