HD-SDI CWDM SFP Transceiver 40km 18-Wavelength MSA

 Compliant Digital Diagnostic

Overview

The E-link LNK-CWDM-SFP1G-XX40 represents a high-performance, cost-efficient fiber optic solution engineered for long-distance HD-SDI video transmission systems. This advanced CWDM SFP transceiver module delivers exceptional signal integrity across data rates ranging from 50Mbps to 1.485Gbps, maintaining reliable performance even when processing demanding SDI pathological patterns.

Compliant with Multi-Source Agreement (MSA) standards, this transceiver ensures broad compatibility with various host equipment while supporting comprehensive SMPTE 259M, 344M, and 292M serial interface standards. The module achieves extended transmission distances up to 40km over single-mode fiber infrastructure, making it ideal for connecting distributed video systems across metropolitan areas and large campus environments.

Featuring complete wavelength coverage across all 18 CWDM channels from 1270nm to 1610nm, this innovative solution enables significant bandwidth expansion of existing optical networks without requiring additional fiber deployment. This wavelength flexibility allows system integrators and broadcast engineers to maximize their fiber infrastructure investment through efficient wavelength division multiplexing technology.

The transceiver's sophisticated design incorporates quality optical components that guarantee stable performance in demanding professional video applications. Particularly suitable for broadcast facilities, metropolitan security surveillance networks, and large-scale distance learning systems, this HD-SDI solution provides broadcast-grade signal quality and enhanced transmission reliability where extended reach and cost-effectiveness are critical requirements.

Features

• Extended Reach Transmission

  • Supports long-distance HD-SDI transmission up to 40km over single-mode fiber, enabling metropolitan-area video connectivity for distributed surveillance systems

• Comprehensive Standards Compliance

  • Maintains SMPTE 297-2006 compatibility with robust pathological pattern support for both SD-SDI and HD-SDI signal formats

• Advanced Optical Architecture

  • Integrates 18-wavelength CWDM DFB transmitter technology, providing dense wavelength multiplexing across 1270-1610nm spectrum

• Intelligent System Monitoring

  • Features I2C-based digital diagnostics for real-time performance monitoring, temperature tracking, and optical power management

• Universal Compatibility

  • Ensures seamless interoperability through SFP MSA compliance with hot-pluggable design for flexible system integration

• Environmental Sustainability

  • Manufactured with RoHS compliant, lead-free components supporting extended temperature operation from 0°C to +70°C

• Power Efficiency

  • Operates on single +3.3V power supply with optimized low power consumption, reducing operational costs and thermal load

• Reliable Performance

  • Maintains stable signal quality across full data rate range from 50Mbps to 1.485Gbps, ensuring consistent video performance

Application Scenarios

• Metropolitan Broadcast Networks
  Enables multi-studio HD video interconnection across metropolitan areas, supporting program distribution and contribution links with 40km fiber transmission and CWDM wavelength multiplexing

• Large-Scale Security Surveillance
  Facilitates city-wide surveillance systems integration, transmitting multiple HD camera feeds over single fiber infrastructure for critical infrastructure protection and public safety monitoring

• Campus Video Distribution
  Supports multi-building video networks in corporate campuses and educational institutions, delivering HD content with extended reach for distance learning and enterprise communications

• Transportation Monitoring Systems
  Enables highway traffic management and railway surveillance networks, providing reliable video transmission for intelligent transportation systems with pathological pattern tolerance

• Broadcast Contribution Links
  Facilitates remote production feeds from stadium venues to broadcast centers, maintaining signal integrity over long-haul fiber connections with diagnostic monitoring

• Government Security Networks
  Supports secure video transmission for military bases and government facilities, ensuring signal reliability through electrical isolation and enhanced transmission distance

• Medical Imaging Networks
  Enables high-resolution medical video for multi-hospital telemedicine, providing diagnostic-quality transmission with low latency and error-free performance

Technical Indexes

Ordering Information

Application