Huawei QSFP-100G-CWDM4-eKit
Overview
The Huawei QSFP-100G-CWDM4-eKit is a high-performance 100G optical transceiver module designed for data centers and enterprise networks. It delivers ultra-fast data transmission over single-mode fiber, making it ideal for high-bandwidth and long-distance connections.
Key Features
- 100G High-Speed Transmission
Supports data rates up to 100 Gbps for high-performance networking. - QSFP28 Form Factor
Compact and hot-pluggable design for easy deployment and high port density. - Up to 2 km Transmission Distance
Works over single-mode fiber (SMF) with a maximum reach of 2 km. - CWDM4 Technology
Uses 4 wavelengths (1271–1331 nm) to transmit data efficiently over a single fiber pair. - LC Duplex Connector
Standard LC interface for reliable and easy fiber connectivity. - Digital Diagnostic Monitoring (DDM)
Enables real-time monitoring of performance parameters like temperature, voltage, and optical power.
Performance & Specifications
- Data Rate: 100 Gbps
- Fiber Type: Single-Mode (G.652)
- Connector: Duplex LC
- Distance: Up to 2 km
- Wavelengths: 1271 / 1291 / 1311 / 1331 nm
- Operating Temperature: 0°C to 70°C
Design & Benefits
The module is engineered for high reliability and energy efficiency, making it suitable for continuous operation in demanding environments. Its CWDM4 technology reduces fiber usage while maintaining high throughput, which lowers infrastructure costs and improves scalability.
Ideal For
- Data Centers & Core Networks
- Enterprise High-Speed Networking
- Aggregation & Uplink Connections
- Cloud Infrastructure

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