QSFP 100GBPS 20 Km DDM

QSFP 100Gbps 20 Km DDM Transceiver – High-Performance Optical Connectivity for Next-Gen Networks

The QSFP 100Gbps 20 Km DDM transceiver is a high-performance, cost-effective solution designed for 100G Ethernet, data centers, enterprise networks, and telecom environments. This optical transceiver module supports long-distance transmission of up to 20 kilometers over single-mode fiber (SMF) and operates using wavelengths around 1310nm, utilizing a coarse wavelength division multiplexing (CWDM) technique.

It is an ideal component for applications requiring high bandwidth, energy efficiency, and extended range, making it well-suited for service providers, ISPs, and large enterprises upgrading to 100G infrastructure.

Key Features

1. 100Gbps Data Rate Support

   • The module delivers a 100 Gigabits per second (Gbps) data rate, making it perfect for modern high-speed applications such as cloud computing, high-definition streaming, AI processing, and hyperscale data centers.

2. Long-Range Transmission

   • Engineered for long-distance communication up to 20 kilometers, this QSFP module eliminates the need for electrical repeaters or intermediate switching equipment, helping reduce latency and infrastructure costs.

3. Digital Diagnostic Monitoring (DDM)

   • This transceiver is equipped with Digital Diagnostic Monitoring (DDM) capabilities, allowing real-time monitoring of parameters such as optical power, temperature, voltage, and laser bias current. This feature ensures network administrators can proactively manage the performance and health of the optical link.

4. Low Power Consumption

   • With a power consumption of typically less than 4.5W, the transceiver module ensures energy-efficient performance while maintaining high-speed connectivity – an important consideration for energy-conscious data centers and enterprises.

5. Compliance with Industry Standards

   • The transceiver is compliant with QSFP28 MSA, IEEE 802.3ba, and 100GBASE-ER4 Lite standards, ensuring seamless interoperability with a wide range of switches, routers, and networking equipment from major vendors.

6. LC Duplex Connector

   • The module uses a standard LC duplex optical connector, offering simple installation and compatibility with existing fiber infrastructure. The LC connector design minimizes loss and maximizes performance.

7. Hot-Pluggable Design

   • The QSFP28 form factor is hot-pluggable, allowing for easy installation and replacement without interrupting the network. This makes maintenance quick and cost-efficient.

8. Superior Optical Components

   • Built with advanced laser components and precision optics, the module offers excellent signal integrity, minimal error rates, and consistent long-term performance.

9. Robust and Durable

   • Designed with a metal housing for enhanced EMI shielding, this transceiver ensures reliable operation in challenging environments. It also supports an extended operating temperature range to accommodate different deployment scenarios.

Applications

• 100G Ethernet Links
• Data Center Interconnect (DCI)
• Metro and Core Networks
• Enterprise Backbone Networks
• High-Performance Computing (HPC)

Technical Specifications

• Form Factor: QSFP28
• Data Rate: 100Gbps
• Wavelength: 1310nm
• Connector Type: LC Duplex
• Transmission Distance: Up to 20 km (SMF)
• DDM: Supported
• Operating Temperature: 0°C to 70°C
• Power Supply Voltage: 3.3V
• Power Consumption: < 4.5W
• Compatibility: IEEE 802.3ba, QSFP28 MSA, 100GBASE-ER4 Lite

Why Choose QSFP 100Gbps 20 Km DDM Transceiver?

If your organization is seeking ultra-fast, reliable, and long-range fiber connectivity, this transceiver is the ultimate solution. It combines cutting-edge performance, robust design, and energy efficiency in a compact form factor. Whether upgrading an existing network or building a new high-speed infrastructure, this module delivers exceptional value and performance.

With seamless integration, proactive monitoring, and long-distance coverage, the QSFP 100Gbps 20 Km DDM module is a cornerstone for next-generation networking environments.