Product Details
Place of Origin: China
Brand Name: E-link
Certification: ROHS,FCC,CE
Model Number: LNK-CWDM-SFP12G-XX10
Payment & Shipping Terms
Minimum Order Quantity: 1 pair
Price: US$109-US$179/pair
Packaging Details: SFP Fiber Transceivers Standard Export Package
Delivery Time: 5-12 working days
Payment Terms: L/C,T/T,Western Union,MoneyGram,Paypal
Supply Ability: 10000pairs/month
Keyword: |
Fiber Optic Transceiver Module |
Application: |
12G Ethernet |
Transmission Distance: |
Up To 10km |
Connector: |
Duplex LC |
Wavelength: |
1270~1610nm |
Operating Temperature: |
-5~+70°C |
Keyword: |
Fiber Optic Transceiver Module |
Application: |
12G Ethernet |
Transmission Distance: |
Up To 10km |
Connector: |
Duplex LC |
Wavelength: |
1270~1610nm |
Operating Temperature: |
-5~+70°C |
SFP Fiber Transceivers 12G-SDI CWDM 10km Digital Video SFP Optical Module
SFP Optical Transceivers Overview
The E-link 12G-SDI CWDM SFP+ optical transceiver series represents a cutting-edge fiber optic solution engineered for next-generation ultra-high-definition video systems. These high-performance, cost-effective transceiver modules support robust 12Gbps data transmission with 10km reach over single-mode fiber, making them ideal for 4K broadcast and production environments.
Designed with an advanced three-section architecture, each module incorporates an un-cooled CWDM DFB laser transmitter, high-sensitivity PIN photodiode with trans-impedance preamplifier, and intelligent MCU control unit. This sophisticated integration ensures exceptional signal integrity and reliable performance across the entire 1270nm to 1610nm CWDM wavelength spectrum.
Fully compliant with SFP Multi-Source Agreement (MSA) standards, these transceivers feature comprehensive SFF-8472 digital diagnostics monitoring (DDM) capabilities, enabling real-time performance tracking and system management. The modules meet stringent Class I laser safety requirements per international standards, ensuring safe operation in various professional video applications.
These transceivers are particularly valuable for bandwidth-intensive applications including 4K studio production, live event broadcasting, and high-resolution medical imaging systems. Their CWDM technology enables efficient fiber infrastructure utilization, allowing multiple 12G-SDI signals to be transmitted over a single fiber strand while maintaining broadcast-grade signal quality and transmission reliability.
Features
High-Speed Optical Interface
Supports 12Gb/s serial optical interface with SFI high-speed electrical interface, enabling ultra-high-definition video transmission for 4K/8K broadcast applications
Advanced Optical Components
Integrates CWDM DFB laser technology with high-sensitivity PIN receiver, ensuring superior signal quality across 1270-1610nm wavelength range
Extended Transmission Performance
Achieves 10km transmission distance over single-mode fiber, providing reliable long-distance connectivity for distributed video production systems
Intelligent Monitoring System
Features built-in digital diagnostic monitoring via SFF-8472 compliant interface, enabling real-time performance tracking and predictive maintenance
Energy-Efficient Operation
Maintains low power consumption below 1.0W with single +3.3V power supply, optimizing energy efficiency in high-density installations
Universal Compatibility
Designed with hot-pluggable SFP+ form factor and duplex LC connectors, ensuring seamless integration with standard network equipment and video infrastructure
Robust Environmental Specs
Supports extended operating temperature range from -5°C to +70°C, guaranteeing stable performance in demanding environmental conditions
Standards Compliance
Maintains full SFP+ MSA compliance for multi-vendor interoperability across broadcast and networking equipment platforms
Application Scenarios
4K/8K Broadcast Infrastructure
Enables ultra-high-definition signal distribution in television broadcast centers, supporting 12G-SDI video transport through CWDM wavelength multiplexing for 4K studio production and master control room connectivity
Live Sports Production
Facilitates multi-camera 4K transmission in sports broadcasting venues, providing 10km signal extension with multiple wavelength channels for high-frame-rate video production
Medical Imaging Networks
Supports surgical video systems and diagnostic imaging networks, delivering uncompressed 4K medical video with low latency transmission for telemedicine applications
Digital Cinema Production
Enables high-resolution video transport for film production studios and post-production facilities, maintaining digital cinema quality through robust fiber links
Corporate AV Systems
Provides enterprise video distribution for boardroom presentations and distance learning, supporting 4K content delivery across campus fiber networks
Live Event Production
Facilitates large-scale event coverage in convention centers and performance venues, transmitting multiple 4K camera feeds over single fiber infrastructure
Government Command Centers
Supports mission-critical video walls and situation awareness displays, ensuring reliable 4K visualization for security and monitoring operations
Technical Indexes
Feature | Standard | Performance |
Electrostatic Discharge (ESD) to the Electrical Pins |
MIL-STD-883E Method 3015.7 |
Class 1(>1000V for SFI pins, >2000V for other pins.) |
Electrostatic Discharge (ESD) to the Duplex LC Receptacle |
IEC 61000-4-2 GR-1089-CORE |
Compatible with standards |
Electromagnetic interference (EMI) |
FCC Part 15 Class B EN55022 Class B (CISPR 22B) VCCI Class B |
Compatible with standards |
Immunity | IEC 61000-4-3 | Compatible with standards |
Laser Eye Safety | FDA 21CFR 1040.10 and 1040.11 | Compatible with Class I laser product |
RoHS |
2002/95/EC 4.1&4.2 2011/65/EU |
Compatible with standards |
Ordering Information
Model |
Description |
LNK-CWDM-SFP12G-2710 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1270nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-2910 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1290nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-3110 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1310nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-3310 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1330nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-3510 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1350nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-3710 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1370nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-3910 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1390nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-4110 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1410nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-4310 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1430nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-4510 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1450nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-4710 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1470nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-4910 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1490nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-5110 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1510nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-5310 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1530nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-5510 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1550nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-5710 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1570nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-5910 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1590nm, 10km, LC, DDMI, MSA |
LNK-CWDM-SFP12G-6110 |
12Gb/s SDI CWDM SFP Video Optical Transceiver, 1610nm, 10km, LC, DDMI, MSA |