12G-SDI Fiber Converter 4K@60Hz Gigabit Ethernet 80km Dual RS485 Control
Brand Name:E-link
Certification:ISO9001 / CE / RoHS / FCC
Model Number:LNK-12GSDI-1V2R1GE Series
Minimum Order Quantity:1pair
Delivery Time:1-3working days
Payment Terms:L/C,T/T,Western Union,MoneyGram,PayPal
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Location:
Shenzhen China
Address:
5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China
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within 1 hours
Product Details
Company Profile
Product Details
12G-SDI to Fiber Converter with Gigabit Ethernet and 2Ch Backward RS485
SDI Fiber Extender Overview
The LNK-12GSDI-1V2R1GE Series represents a cutting-edge fiber optic transmission solution engineered for ultra-high-definition broadcast and production environments. This advanced converter seamlessly transmits one channel of 12G-SDI video with embedded audio, Gigabit Ethernet data, and two channels of bidirectional RS485 control signals through a single fiber optic cable.
Utilizing sophisticated optical technology, the system delivers exceptional 4K UHD video quality at 3840×2160@60Hz resolution while maintaining full compatibility with legacy HDTV standards including 1080P, 1080i, and 720P formats. The integrated local loop-through output enables real-time signal monitoring and verification without interrupting the primary transmission path, ensuring continuous operation reliability.
Specifically designed for next-generation broadcast infrastructure, this converter provides complete electrical isolation and immunity to electromagnetic interference, guaranteeing signal integrity in demanding production environments. The robust architecture supports mission-critical applications where uncompromised video quality and reliable data transmission are paramount.
Ideal for 4K studio productions, live event broadcasting, and high-resolution medical imaging systems, this comprehensive solution establishes new benchmarks for signal fidelity and system integration. The dual RS485 channels facilitate sophisticated device control and automation, while the Gigabit Ethernet interface enables seamless IP network integration for modern broadcast workflows and remote production requirements.
Features
Ultra HD Video Processing
Supports 4K UHD resolution at 3840×2160@60Hz with 8-channel embedded audio, delivering cinema-grade picture quality for professional production applications
Comprehensive Standards Compliance
Fully compatible with SMPTE ST-2082-1 (12G), ST-2081-1 (6G), ST-424 (3G), ST-292 (HD) and ST-259 (SD) standards, ensuring seamless system integration
Advanced Signal Processing
Features integrated reclocking technology that automatically locks to SMPTE data rates from 270Mbps to 11.88Gbps, maintaining precise signal timing and synchronization
Extended Transmission Capability
Enables long-distance transmission up to 80km using advanced WDM/CWDM/DWDM technology, providing superior optical dynamic range without manual adjustment
Multi-Device Control System
Supports dual-channel backward RS485 communication for sophisticated device control and automation system integration in complex production environments
Network Integration
Provides Gigabit Ethernet interface with 10/100/1000M auto-negotiation, enabling seamless IP network connectivity for modern broadcast workflows
Broadcast-Grade Quality
Delivers uncompressed digital transmission meeting professional broadcast standards, ensuring zero quality loss and maximum signal integrity
Universal Camera Compatibility
Maintains direct compatibility with 12G/6G/3G-SDI camera systems, supporting legacy and next-generation equipment in hybrid production environments
Application Scenarios
4K Broadcast Productions
Enables ultra-high-definition signal transmission for 4K studio productions and live event broadcasting, supporting 12G-SDI camera feeds with dual RS485 control and Gigabit Ethernet connectivityLive Sports Broadcasting
Facilitates high-frame-rate video transmission for sports production venues, delivering 4K@60Hz signals with embedded multi-channel audio and camera control data over long-distance fiber linksBroadcast Facility Infrastructure
Supports inter-studio signal routing in television broadcast centers, providing 12G-SDI signal extension with network integration and equipment control capabilitiesRemote Production Systems
Enables distributed production workflows by extending 4K camera signals from remote locations to central production hubs with precise device control and network communicationMedical Imaging Applications
Provides high-resolution video transmission for surgical visualization systems and medical imaging networks, ensuring signal integrity for critical healthcare applicationsGovernment Command Centers
Supports mission-critical video distribution for security operations, delivering ultra-high-definition surveillance feeds with bidirectional control and network connectivityEducational Production Facilities
Enables 4K content creation in university broadcasting programs and distance learning systems, supporting professional production standards with comprehensive signal integration
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 | 2 x FC 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 | ≤60m@12G SDI Belden 1694A |
| Ethernet | 10/100/1000Mbps |
| Data type | 2Ch Backward RS485 |
| Optical transmission bandwidth | 270MHz～12GHz |
| Power | 12 VDC |
| Power Consumption | 6 W (Max.) |
| Dimensions (LxWxH) | 117 x 80 x 24 (mm) |
| Operating Temperature | -10℃～70℃ |
| Storage Temperature | -40℃～85℃ |
Panel
Application Display Diagram
12G-SDI Fiber Converter 4K@60Hz Gigabit Ethernet 80km Dual RS485 Control
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