Product Details
Place of Origin: China
Brand Name: E-link
Certification: CE, RoHS, FCC
Model Number: LNK-3G-110-20
Payment & Shipping Terms
Minimum Order Quantity: 1pair
Price: $25-369
Packaging Details: SDI Fiber Extender Standard Export Package
Delivery Time: 3~5 working days
Payment Terms: Paypal,TT,Western Union,MoneyGram,Alipay
Supply Ability: 2000 pairs per month
Product Name: |
3G SDI Fiber Converter |
Data Type: |
RS422 Or RS485 |
Fiber Type: |
Single Mode Simplex FC |
Transmission Distance: |
20km |
Casing: |
Aluminum Case |
Weight: |
0.43KG/pair |
Product Name: |
3G SDI Fiber Converter |
Data Type: |
RS422 Or RS485 |
Fiber Type: |
Single Mode Simplex FC |
Transmission Distance: |
20km |
Casing: |
Aluminum Case |
Weight: |
0.43KG/pair |
Multi-Channel Embedded Audio: Each video channel carries up to 8 channels of embedded digital audio, ensuring perfect synchronization for professional broadcasting and audio-for-video applications.
Automatic Signal Integrity Management: Features automatic cable equalization and re-clocking technology for a wide range of data rates from 270Mbit/s to 3Gbit/s, guaranteeing a stable and robust signal free from degradation.
Extended Fiber Optic Reach: Leverages single fiber technology to achieve exceptional long-distance transmission, reliably covering distances from 10 km up to 80 km, ideal for city-wide surveillance and remote broadcast feeds.
Robust Industrial-Grade Design: Engineered with an ultra-broad temperature range (-40℃ to +85℃), this converter delivers unwavering performance and reliability in harsh outdoor and industrial environments.
Advanced Wavelength Division Multiplexing (WDM): Supports efficient fiber network integration using WDM, CWDM, and DWDM techniques, allowing multiple signals over a single fiber strand for cost-effective system expansion.
True Broadcast-Level Quality: Utilizes full digital, non-compression signal transmission from end to end, preserving the original video quality without any loss for critical monitoring and production work.
Superior Optical Performance: Boasts a wide optic dynamic range that requires no manual adjustment, simplifying installation and ensuring stable optical link performance.
Seamless HD-SDI System Integration: Offers direct plug-and-play compatibility with existing HD-SDI camera systems, providing a straightforward upgrade path to fiber optic connectivity.
High-Capacity & Future-Proof Link: Provides 1000M optical fiber transmission bandwidth, ensuring a ready pathway for future system upgrades to higher data rates.
Uninterrupted Operation & Maintenance: Designed with hot-swap capability and a secure terminal block for power input, facilitating easy installation and maintenance without system downtime.
Application Scenarios
1.Broadcast & Live Event Production:
Field Production & Outside Broadcast (OB) Vans: Enables long-haul transport of uncompressed HD-SDI signals from camera heads to the production switcher over a single fiber.
Studio & Sports Venue Links: Creates robust fiber optic backbones for transmitting camera feeds, ensuring signal integrity and zero latency for live switching and broadcast.
Signal Distribution: Facilitates the routing of 3G-SDI/HD-SDI sources to multiple control rooms or display locations across a facility.
2.Professional Security & Surveillance Systems:
Long-Distance CCTV Infrastructure: Ideal for city-wide surveillance, traffic monitoring, and perimeter security for airports, ports, and critical infrastructure, transmitting 1080p video over distances up to 80km.
PTZ Camera Control: The integrated bi-directional RS422/485 data channel allows for seamless remote control of Pan-Tilt-Zoom (PTZ) cameras over the same fiber link.
Hardened Environments: The industrial-grade, wide-temperature design (-40℃ ~ +85℃) ensures reliable operation in extreme outdoor conditions, from deserts to arctic climates.
3.Large-Scale AV & Command & Control Rooms:
Digital Signage Networks: Distributes high-quality video content to displays across vast campuses, corporate headquarters, or public transportation hubs.
Control Room Visualization: Provides a pristine and reliable video feed from data sources or cameras to large-scale video walls and monitoring displays, crucial for operation centers and emergency response facilities.
4.Fiber-Optically Converged Networks:
Bandwidth Efficiency: Supports WDM/CWDM/DWDM technology, allowing multiple video, audio, and data streams to be multiplexed onto a single fiber, maximizing infrastructure investment and simplifying cable management.
Future-Proof Upgrades: The 1000M optical bandwidth provides a clear migration path for future system upgrades to higher-resolution formats like 4K.
Technical Indexes
|
Fiber Optical interface |
|
|
Fiber interface |
Simplex FC |
|
Transmission distance |
550m-20Km |
|
Wavelength |
1310nm/1550nm |
|
Video |
|
|
Video interface |
BNC |
|
Video input/output impedance |
75Ω |
|
Video input/out put 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) |
|
Data |
|
|
Physical interface |
Industrial standard screw terminal |
|
Data type |
RS422/RS485 Reverse Direction |
|
Frequency/Rate support |
Max. 115200bps for RS422 Max. 57600bps for RS485 |
|
BER |
<10ˉ9 |
|
Electrical |
|
|
Power adaptor |
DC 5~25V |
|
Power consumption |
<5W |
|
LED Indicator |
|
|
P/S |
Power Supply |
|
DAT |
Data |
|
Mechanical |
|
|
Dimensions (LxWxH) |
120 x 105 x 28 mm |
|
Weight |
0.43KG/pair |
|
Casing |
Aluminum Case |
|
Mounting Options |
Wall-mount |
|
Environmental |
|
|
Working Temperature |
-20℃~+70℃ |
|
Storage Temperature |
-40℃~+80℃ |
|
Working Humidity |
0~95% |
|
MTBF |
≥100000 hours |
| Model | Description |
| LNK-3G-110-20 | 3G-SDI to Fiber Converter with RS422 reverse data and loop out, SMF, FC Fiber Connector 20KM, including Transmitter and Receiver, used by pairs |