E-link China Technology Co.,LTD
| Payment Terms | L/C,T/T,Western Union,MoneyGram,Paypal |
| Supply Ability | 10000pairs/month |
| Delivery Time | 5-12 working days |
| Packaging Details | SDI Fiber Converter Standard Export Package |
| Key word | SDI Fiber Converter |
| Working Temperature | -20℃～+70℃ |
| Casing | Aluminum Case |
| Weight | 0.8KG/pair |
| Mounting Options | Desktop |
| Dimensions (LxWxH) | 80 x 40 x 20 mm |
| Brand Name | E-link |
| Model Number | LNK-M3G-BI20 Series |
| Certification | CE, RoHS, FCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram,Paypal | Supply Ability | 10000pairs/month |
| Delivery Time | 5-12 working days | Packaging Details | SDI Fiber Converter Standard Export Package |
| Key word | SDI Fiber Converter | Working Temperature | -20℃～+70℃ |
| Casing | Aluminum Case | Weight | 0.8KG/pair |
| Mounting Options | Desktop | Dimensions (LxWxH) | 80 x 40 x 20 mm |
| Brand Name | E-link | Model Number | LNK-M3G-BI20 Series |
| Certification | CE, RoHS, FCC | Place of Origin | China |
| High Light | Mini 3G-SDI fiber converter 80km ，Bi-directional SDI converter hot-pluggable ，4-channel audio SDI fiber converter | ||
Mini Bi-Directional 3G-SDI Fiber Converter 80km 4-Ch Audio Hot-Pluggable -20~70°C
SDI Fiber Converter Overview:
The LNK-M3G-BI20 Series represents an innovative miniaturized fiber optic solution engineered for space-constrained professional video applications. This compact converter enables simultaneous bidirectional transmission of 3G/HD-SDI signals with embedded audio over a single fiber optic cable, providing exceptional flexibility in system design and installation.
Utilizing advanced digital processing technology, the system maintains full broadcast-level quality with uncompressed signal transmission while effectively handling all pathological patterns to ensure reliable performance. The complete transmitter and receiver set delivers pristine 1080P resolution video with precision timing and synchronization, making it ideal for mission-critical video applications.
Designed with a space-efficient form factor, this converter is particularly suitable for mobile production units, broadcast fly-packs, and permanent installations where rack space optimization is essential. The robust construction and sophisticated error correction mechanisms guarantee stable operation in demanding environments, from controlled studio settings to challenging field conditions.
This versatile solution finds extensive application across multiple industries including security and surveillance networks, professional video conferencing systems, broadcast facilities, and live event production. Its bidirectional capability enables efficient two-way video communication, while the compact design allows for seamless integration into existing infrastructure without compromising performance or reliability.
Features:
Application Scenarios
Mobile Broadcast & Production
Enables compact fly-pack systems for electronic news gathering and live event coverage, supporting bidirectional video transmission with 4-channel embedded audio for field production workflows
Remote Camera Systems
Facilitates long-distance camera integration in sports venues and concert productions, providing 80km signal extension with pathological pattern tolerance for reliable camera feeds
Distance Learning & Conferencing
Supports interactive video systems for educational institutions and corporate networks, enabling bidirectional HD video with synchronized audio for remote collaboration
Security & Surveillance Networks
Enables extended-reach CCTV systems with bidirectional capability, transmitting HD surveillance video while supporting camera control and monitoring functions
Medical Video Applications
Provides clinical video transmission for telemedicine consultations and surgical training, maintaining diagnostic quality with stable long-distance performance
Transportation Monitoring
Supports intelligent traffic systems with bidirectional video links for highway monitoring and tunnel surveillance in extreme temperature conditions
Government & Defense
Enables secure video communications for mobile command centers and temporary installations, featuring hot-swappable maintenance for mission-critical operations
Technical Indexes
| Fiber Optical interface | |
| Fiber interface | Simplex LC |
| Transmission distance | 0-20Km (Other distance available) |
| 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 |
| Electrical | |
| Power adaptor | DC 5~12V |
| Power consumption | <5W |
Ordering information
| Model | Description |
| LNK-M3G-BIMM | Mini-type Bi-directional 3G-SDI to Fiber Converter, MMF, LC Fiber Connector 500 meters, including Transmitter and Receiver, used by pairs |
| LNK-M3G-BI20 | Mini-type Bi-directional 3G-SDI to Fiber Converter, SMF, LC Fiber Connector 20KM, including Transmitter and Receiver, used by pairs |
| LNK-M3G-BI40 | Mini-type Bi-directional 3G-SDI to Fiber Converter, SMF, LC Fiber Connector 40KM, including Transmitter and Receiver, used by pairs |
| Model | Description |
| LN K-MHD-BIMM | Mini-type Bi-directional HD-SDI to Fiber Converter, MMF, LC Fiber Connector 500 meters, including Transmitter and Receiver, used by pairs |
| LNK-MHD-BI20 | Mini-type Bi-directional HD-SDI to Fiber Converter, SMF, LC Fiber Connector 20KM, including Transmitter and Receiver, used by pairs |
| LNK-MHD-BI40 | Mini-type Bi-directional HD-SDI to Fiber Converter, SMF, LC Fiber Connector 40KM, including Transmitter and Receiver, used by pairs |
Application Display
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>10000000
Employee Number:
21~200
Ecer Certification：
Verified Supplier
Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P... Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P...
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