Mini 12G-SDI to Fiber Converter with Tally and RS485
Mini 12G-SDI to Fiber Converter Overview
This mini 12G-SDI fiber optic converter supports simultaneous transmission of one channel of 12G video
(with embedded audio), one channel of tally signal, and one channel of reverse RS485 control signal over
a single optical fiber. It also features a 12G loop-out port for local monitoring.
The E-link 12G fiber optic video converter consists of a transmitter and a receiver, supporting HD video resolutions
such as 4K×2K (3840×2160@60Hz), 1080P, 1080I, and 720P. It is suitable for broadcast, studio, live broadcast,
and HD post-production.
Mini 12G-SDI to Fiber Converter Features
► Each SDI channel includes 8-channel audio embedded
► Automatic cable equalization to ensure signal integrity
► Supports ST-2082-1(12G), ST-2081-1(6G), ST-424(3G), ST-292(HD) and ST-259(SD)
► Integrated Reclocker Locks to SMPTE Rates of 11.88Gbps, 5.94Gbps, 2.97Gbps, 1.485Gbps or
Divide-by-1.001 Subrates and 270 Mbps
► Long transmission capability at least 10 km (6.2miles), up to 80 km
► Supports Tally and Backward RS485
► Supports hot swapping and hot plugging
► Full digital non-compression broadcast level transmission;
► super optic dynamic range and free of adjustment;
► fiber optic WDM/CWDM/DWDM technique;
►Supports 4K*2K(3840*2160@60Hz),1080P,1080I,720P.
Mini 12G-SDI to Fiber Converter Panel & Interface
Mini 12G-SDI to Fiber Converter Features Technical Indexes
| Formats |
Supports ST-2082-1(12G), ST-2081-1(6G), ST-424(3G), ST-292(HD) And ST-259(SD) |
| Compatible |
Compatible with DVB-ASI and AES10 (MADI) |
| Input |
1 x 12G-SDI on BNC |
| Output |
1 x LC optical fiber |
| 1 x 12G-SDI loop-out on BNC |
| Supported Resolution |
HDTV 4K*2K, 1080P, 1080I, 720P |
| Resolution range |
3840*2160@60Hz |
| Input cable specification |
≤70m@12G SDI Belden 1694A |
| Output cable specification |
≤70m@12G SDI Belden 1694A |
| Data type |
Backward Tally |
| Data type |
Backward RS485 |
| Optical transmission bandwidth |
270MHz～12GHz |
| Power |
5-15 VDC |
| Power Consumption |
2 W (Max.) |
| Dimensions (LxWxH) |
80 x 40 x 20 (mm) |
| Storage Temperature |
-40℃～80℃ |
| Operating Temperature |
-40℃～85℃ |
Mini 12G-SDI to Fiber Converter Dimension & Size
Mini 12G-SDI to Fiber Converter Ordering Information
| Model |
Description |
| LNK-M12G-1V1T1D-20 |
Mini-type 12G-SDI to Fiber Converter with Tally, Reverse RS485 and loop out, SMF, LC Fiber Connector 20KM, including Transmitter and Receiver, used by pairs |
Mini 12G-SDI to Fiber Converter Application
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