8-Channel 3G-SDI Fiber Extender 10G Ethernet 80km, SMPTE Compliant CWDM
8-Channel 3G-SDI Fiber Extender 10G Ethernet 80km, SMPTE Compliant CWDM
SDI Fiber Converter Overview
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The E-link LNK-3G8V10GE represents a cutting-edge fiber optic transmission solution engineered for bandwidth-intensive professional applications. This advanced extender simultaneously transmits eight channels of broadcast-quality 3G-SDI video and one 10G Ethernet IP channel over a single-mode fiber optic link, delivering exceptional signal density and network performance.
Utilizing sophisticated optical technology, the system ensures flawless real-time processing of high-definition video while providing robust 10 Gigabit Ethernet connectivity for demanding IP-based systems. This integrated
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approach significantly enhances system scalability and ensures full compatibility with modern high-performance networking infrastructure, making it ideal for next-generation broadcast and surveillance systems.
The complete electrical isolation provided by fiber optic transmission eliminates electromagnetic interference, guaranteeing unprecedented reliability and security for mission-critical operations. This extender effectively overcomes the limitations of traditional coaxial-based systems, establishing new benchmarks for signal quality and transmission distance.
Supporting flexible transmission ranges from standard 20km to extended 80km configurations, this solution is particularly valuable for large-scale broadcast facilities, sports venues, and high-resolution surveillance networks requiring simultaneous multi-channel video transport and high-speed data communication. The system's advanced architecture makes it an ideal choice for 4K production environments, IP-based broadcast workflows, and other applications where signal integrity and network performance are paramount.
Features
Application Scenarios
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Large-Scale Broadcast Productions
Enables multi-camera signal aggregation for major event coverage, supporting eight simultaneous 3G-SDI feeds with 10G network backbone for IP-based production systems and real-time content distribution -
Sports Broadcasting Facilities
Facilitates stadium-wide video distribution for live sports production, transmitting multiple camera angles with embedded audio and high-speed data for instant replay systems and statistical analysis -
4K Production Environments
Supports ultra-high-definition workflows in broadcast centers and production houses, providing multi-channel SDI transport with 10G Ethernet for 4K content management and file-based workflows -
Live Event Venues
Enables integrated signal distribution in convention centers and performance arenas, carrying multiple video sources alongside network data for digital signage and audience interaction systems -
Broadcast Network Infrastructure
Establishes inter-facility video links between production studios and transmission centers, supporting multi-program transport with SMPTE standard compliance and network redundancy -
Remote Production Systems
Facilitates distributed production models by extending multiple camera signals from venue locations to centralized production hubs with 10G data connectivity for shared storage and collaborative editing -
Government Command Centers
Provides mission-critical video distribution for security operations, supporting multi-source surveillance feeds with high-speed data transmission for situation awareness and emergency response
Specifications
| Fiber Optical interface | |
| Fiber interface | Simplex LC |
| Transmission distance | 20Km |
| Wavelength | 1310nm/1550nm |
| Video | |
| Video interface | BNC |
| Video input/output impedance | 75Ω |
| Video input/output voltage | Typical:1Vpp, Min 0.5Vpp, Max 1.5Vpp |
| Video Bits Rate | Max 3.2Gb/s |
| Differential gain (10%~90% APL) | <1% |
| Video SDI standard | 270Mbps (SD-SDI), 1.485Gbps/M(HD-SDI) |
| SMPTE425M3Gb/s Mapping(3G-SDI) | |
| SMPTE424M 3Gb/s serial interface(3G-SDI) | |
| Video Input | 8 Channel with Loop Out on TX |
| Video Output | 8 Channel with Loop Out on RX |
| Ethernet | |
| Standards |
IEEE 802.3u 100BASE-TX |
| Interface | 1 x 10G/5G/2.5G/1G/100BASE-T RJ45 |
| Working mode | Auto-negotiation by default |
| Electrical | |
| Power Input | 100VAC to 220VAC |
| Power consumption | <12W |
| LED Indicator | |
| PWR | Power Supply |
| SDI 1~8 | 3G-SDI Signal |
| ACT | RJ45 Ethernet Signal |
| LINK | Link Status |
| Mechanical | |
| Dimensions (LxWxH) | 483 x 270 x 45mm (19inch 1U) |
| Weight | 8KG/pair |
| Casing | Metal Case |
| Mounting Options | Rack-mount |
| Environmental | |
| Working Temperature | -20℃~+70℃ |
| Storage Temperature | -40℃~+80℃ |
| Working Humidity | 0~95% |
| MTBF | ≥100000 hours |
Order Information
| Model | Description |
| LNK-3G8V10GE | 8Ch 3G-SDI Fiber Converter with 10G Ethernet and loop out, SMF, LC Fiber Connector 20KM, including Transmitter and Receiver, used by pairs |
Application Display Diagram
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