Description
Description
This 3G-SDI fiber optic extender has LEMO compatible 3K.93C SMPTE311M/SMPTE304M connector. It could use FUW-PUW assembly HDTV hybrid fiber cable to transmit 16 channels of SDI camera signal and Ethernet network to remote area like OB VA. This SMPTE fiber converter could be up to 2KM over SMPTE cable and 20KM over PUW/PUW to LC/SC/ST/FC pure fiber optic cable. Our
Our SDI optical network gears have 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, 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 and 1000M/100M Ethernet
2. Compatible with HD-SDI, SD-SDI, DVB-AST, could OEM 12G-SDI or 6G-SDI
3. Bandwidth range from 19.4Mb/s to 2.97Gb/s
4. SMPTE 424M (2.97Gb/s) clock recovery
5. 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
6. Built-in CWDM system, SFP modules for each path, SMPTE311/304M 3K.93C connector for fiber optic
7. Support automatic cable equalization based on the data rate detected
8. Support remote power supply from receiver to transmitter. Receiver has self-detect for protection
9. We could make it as your requested specifications
Specification
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
16 output on RX
Signal level
800mV nominal
Rise/fall time
200Ps nominal
Overshoot
<10% amplitude
Reflection loss
> 15dB
Jitter
< 0.2UI
Connector
75Ω BNC
Ethernet
1-ch duplex 10/100/1000Mpbs RJ45
Fiber Optic
Channel
dual
Type/Distance
Single-mode/20KM for pure fiber optic able, 2KM over SMPTE cable
Wavelength
CWDM 18 wavelength
Connector
SMPTE311/304M LEMO connector
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, TX box could be powered by remote RX box over SMPTE cable
Power Consumption
12W
EMI/RFI
FCC Part 15 Class A, EU EMC standard
MTBF
>100000
hours
Other
Rack mount
1.5U
Weight
8Kg (TX+RX）
Diagram
