Huawei QSFP-40G-LR4-eKit
Overview
The Huawei QSFP-40G-LR4-eKit is a high-performance 40G optical transceiver designed for long-distance data transmission over single-mode fiber. Built for enterprise networks and data centers, it ensures stable, high-speed connectivity with excellent reliability.
Key Features
- 40G High-Speed Transmission
Supports up to 40 Gbps data rate for demanding network environments. - QSFP+ Form Factor
Compact, hot-swappable design for easy deployment and high port density. - Up to 10 km Transmission Distance
Ideal for long-range connections over single-mode fiber (SMF). - CWDM (LR4) Technology
Uses 4 wavelengths (1271–1331 nm) for efficient data transmission over a single fiber pair. - LC Duplex Connector
Standard LC interface ensures stable and secure connectivity. - Digital Diagnostic Monitoring (DDM)
Enables real-time monitoring of temperature, voltage, and optical performance.
Performance & Specifications
- Data Rate: 40 Gbps
- Form Factor: QSFP+
- Fiber Type: Single-Mode (SMF)
- Connector: Duplex LC
- Distance: Up to 10 km
- Wavelengths: 1271 / 1291 / 1311 / 1331 nm
- Operating Temperature: 0°C to 70°C
Design & Benefits
The LR4 technology allows long-distance transmission without the need for additional amplification, making it a cost-effective solution for backbone and inter-building connectivity. It reduces fiber usage while maintaining high bandwidth, which is ideal for scalable network infrastructures.
Ideal For
- Data Centers & Core Networks
- Enterprise Backbone & Uplink Connections
- Inter-building Fiber Links
- Cloud & ISP Infrastructure
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