Mini 12G-SDI Fiber Converter 4K@60Hz Tally & RS485 80km Hot-Swappable
Mini 12G-SDI to Fiber Converter with Tally and RS485 Supports hot swapping and hot plugging
SDI Fiber Extender Overview:
Features
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Multi-Channel Audio Support
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Each 12G-SDI channel carries 8 embedded audio tracks, enabling synchronized audio-video transmission for professional broadcast applications
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Intelligent Signal Processing
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Features automatic cable equalization and integrated reclocking technology that locks to SMPTE data rates from 270Mbps to 11.88Gbps, ensuring optimal signal integrity
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Comprehensive Standards Compliance
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Supports full SMPTE standards including ST-2082-1 (12G), ST-2081-1 (6G), ST-424 (3G), ST-292 (HD) and ST-259 (SD) for universal compatibility
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Extended Transmission Performance
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Enables flexible transmission distances from minimum 10km to maximum 80km using advanced WDM/CWDM/DWDM technology with superior optical dynamic range
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Broadcast Control System
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Integrates tally signaling and backward RS485 control, supporting real-time camera status indication and remote device management in production environments
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Maintenance-Optimized Design
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Supports hot-swappable operation and hot-pluggable connectivity, enabling system maintenance and component replacement without service interruption
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Ultra HD Video Support
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Delivers uncompressed broadcast-quality transmission for 4K UHD (3840×2160@60Hz) and legacy formats including 1080P, 1080i, and 720P resolutions
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Universal Camera Compatibility
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Maintains direct compatibility with 12G/6G/3G-SDI camera systems, ensuring seamless integration with both current and legacy broadcast equipment
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Application Scenarios
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Mobile Broadcast Productions
Enables ultra-high-definition signal transmission for outside broadcast vehicles and portable production setups, supporting 12G-SDI camera feeds with tally control and RS485 camera management in space-limited installations -
Live Event Coverage
Facilitates compact camera integration for sports events and concert productions, delivering 4K@60Hz signals with embedded multi-channel audio and real-time tally indication through miniaturized fiber links -
Electronic News Gathering
Supports field news production systems with compact form factor, transmitting 12G-SDI camera signals with tally data and camera control for rapid deployment scenarios -
Studio Camera Systems
Enables space-efficient installation in television studios and production control rooms, providing 4K signal extension with tally signaling and equipment control capabilities -
Aerial Broadcasting Applications
Supports drone broadcasting systems and helicopter news coverage, offering lightweight fiber transmission with camera control and status monitoring for aerial camera platforms -
Medical Imaging Networks
Provides high-resolution video transmission for surgical microscopy and medical imaging systems, ensuring signal reliability in space-constrained medical environments -
Education & Training Facilities
Enables compact production systems for university broadcasting programs and training centers, supporting professional 4K production with integrated control features
Technical Indexs
| 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℃ |
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 |
Application Display Disgram
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