Description
Description
This is bi-directional 12G-SDI transmission compatible with 6G/3G/HD/SD over fiber optic cable. The 12G-SDI fiber converter has 2-channel 4K interface, which can form a bi-directional 4K transmission link. The transmitting end has a loop-out port, and the receiving end has 2 double output. It supports SMPTE ST-2082 full format signal transmission, and is backward compatible with signals of different formats and different rates such as 5.94Gbps/5.934Gbps, 2.97Gbps/2.967Gbps, 1.485Gbps/1.4835Gbps and 270Mbps, meeting the requirements of SD to 4K format transmission over optic. It also support Genlock SYNC BB and Trilevel signal, Gigabit Ethernet, hight speed RS422 and RS485 with compatible with Sony 700 protocol
Feature
1. 1-ch bidirectional 4K@60Hz 12G-SDI with loop out
2. 1-ch bidirectional SYNC BB and Tri-level siginal
3. 1-ch duplex high rate RS422 and RS485
4. 1-ch duplex full Gigabit Ethernet
5. Compatible with 6G-SDI, 3G-SDI, HD-SDI, SD-SDI
6. Bandwidth range from 270Mb/s to 11.88Gb/s
7. SMPTE ST 2082-1 (11.88Gb/s) clock recovery
8. SMPTE 292M, 259M, 296M, 297M, 372M, 424M, 425M, ST-2081, ST-2082
9. Support automatic cable equalization based on the data rate detected
10. LED status indicators monitor the critical parameters
11. Single core fiber cable, FC connector, 10KM.
12. Support broadcast pathological signal transmission
13. 5-15VDC power supply
Specification
|
SDI Input |
Number |
1 input on TX and 1 input on RX |
|
TV signal standard |
SMPTE ST 2082, SMPTE ST 2081, SMPTE ST 424, SMPTE ST 425, SMPTE ST 292, SMPTE ST 259 |
|
|
Reflection loss |
>4DB @12G |
|
|
Equilibrium |
>50M @ 12Gb/s |
|
|
Connector |
75Ω BNC |
|
|
SDI Output |
Number |
2 output on TX and 2 output on RX |
|
Signal level |
800mV nominal |
|
|
Rise/fall time |
<135ps @3G-SDI ,<80ps @6G UHD-SDI <45ps @12G UHD-SDI |
|
|
Overshoot |
<10% amplitude |
|
|
Reflection loss |
> 15dB |
|
|
Jitter |
< 0.5UI |
|
|
Connector |
75Ω BNC |
|
|
SNYC BB and Tri-level |
1-ch input on TX and RX, 1-ch output on TX and RX |
|
|
Video format |
PAL/SECAM/NTSC |
|
|
Input level |
0.5~2Vpp |
|
|
Output level |
1Vpp |
|
|
Low-Pass Filters |
SD Channels:–3 dB at 9.5 MHz, Fixed Full-HD Channels: –3 dB at 72 MHz(optional) |
|
|
Connector |
75Ω BNC |
|
|
RS422/485 |
Number |
1 channel RS422 and RS485(support sony700 protocol) |
|
Format |
Standard rate is 2Mbps, optional up to 12Mpbs. Support NRZ, RZI and Manchester, Full/half duplex |
|
|
Connector |
RJ45 |
|
|
Ethernet |
Number |
1 channel full duplex |
|
Bandwidth |
10/100/1000M adaptive Ethernet |
|
|
Connector |
RJ45 |
|
|
Fiber Optic |
Channel |
1 |
|
Type/Distance |
Single-mode/10KM standard |
|
|
Wavelength |
CWDM inside |
|
|
Connector |
FC/UPC |
|
|
Output Power |
About +3 dB to -5dB |
|
|
Receiver sensitivity |
-4dB for 10KM, 20KM optional |
|
|
Power and Environmental |
Operating temperature |
-40℃～＋45℃ |
|
Power Supply |
5V to 15V |
|
|
Power Consumption |
About 6W |
|
|
EMI/RFI |
FCC Part 15 Class A, EU EMC standard |
|
|
MTBF |
>100000 hours |
|
|
Other |
Size |
116x116x20mm |
|
Weight |
3Kg (TX+RX） |
|
Application
Remote OB Van/Truck Video Feeds, Broadcast Studio Camera Feeds, TV station/video conference, broadcast live transmission, Medical/Surgical Room Broadcast, Building to Building video conference, video wall controller, commend center.
Diagram
