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Arista QSFP-100G-ERL4 100Gb/s QSFP28 40km 1310nm LC SMF Transceiver
- Form Factor: QSFP28
- Data Rate: 100 Gbps
- Reach: 40 km
- Wavelength: 1310 nm
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: Duplex LC
- Compliant with QSFP28 MSA
- Supports Digital Diagnostic Monitoring (DDM)
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Product Overview
The Arista QSFP-100G-ERL4 is a 100Gb/s QSFP28 transceiver designed for extended reach applications over single-mode fiber. It supports distances up to 40 kilometers and operates at a wavelength of 1310nm, utilizing duplex LC connectors. This transceiver is ideal for high-density, high-speed data center interconnects and backbone networks.
Technical Information
| Product Type | QSFP28 Transceiver |
| Data Rate | 100 Gbps |
| Wavelength | 1310 nm |
| Reach | 40 km |
Additional Specifications
| Fiber Type | SMF |
| Connector | Duplex LC |
| Vendor | Arista |
Product Description
The Arista QSFP-100G-ERL4 is a high-performance, high-density transceiver module designed to meet the demanding requirements of modern data centers and high-speed networks. Operating at a blazing 100 Gbps, this QSFP28 module enables efficient data transmission over extended distances of up to 40 kilometers on single-mode fiber (SMF). Its 1310nm wavelength is optimized for long-reach optical links, making it a critical component for data center interconnects (DCI), backbone aggregation, and high-capacity campus networks. This transceiver adheres to the QSFP28 Multi-Source Agreement (MSA), ensuring broad compatibility with a wide range of networking equipment. It features duplex LC connectors, providing a robust and industry-standard physical interface for fiber optic connections. The QSFP-100G-ERL4 is engineered for reliability and performance, supporting critical applications that require high bandwidth and low latency. Equipped with advanced Digital Diagnostic Monitoring (DDM) capabilities, the module allows for real-time monitoring of essential operational parameters, including optical power, temperature, and voltage. This feature is invaluable for network administrators to ensure optimal performance, proactively identify potential issues, and streamline troubleshooting efforts. The pluggable QSFP28 form factor facilitates easy installation and maintenance, supporting the dynamic needs of high-performance network infrastructures.
