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HP R6L43A 100Gb/s QSFP28 10km LC Single-Mode Fiber Transceiver
- Data Rate: 100Gb/s
- Form Factor: QSFP28
- Fiber Type: Single-Mode Fiber (SMF)
- Maximum Distance: 10km
- Connector Type: LC Duplex
- Wavelength: Typically 1310nm for 10km SMF
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Product Overview
The HP R6L43A is a 100Gb/s QSFP28 transceiver designed for single-mode fiber optic links up to 10km. It utilizes LC connectors and is suitable for data center interconnects and high-speed campus backbones.
Technical Information
| Product Type | Transceiver Module |
| Interface | 100Gb Ethernet |
| Connectivity | Fiber Optic |
Additional Specifications
| Duplex Mode | Full-Duplex |
| Compliant Standards | IEEE 802.3bm, QSFP28 MSA |
Product Description
The HP R6L43A is a high-density, high-performance QSFP28 transceiver module designed for 100 Gigabit Ethernet (100GbE) connectivity over single-mode fiber optic cables. It supports transmission distances of up to 10 kilometers, making it ideal for demanding applications such as data center interconnects (DCI), high-speed campus backbones, and service provider networks where extended reach is required. This transceiver utilizes the QSFP28 form factor, which is the industry standard for 100GbE interfaces, offering a compact and power-efficient solution. It features LC duplex connectors, ensuring reliable and secure fiber optic connections. The module operates at a wavelength optimized for 10km single-mode fiber transmission, typically around 1310nm, to maintain signal integrity over the specified distance. Engineered for reliability and performance, the HP R6L43A is compliant with relevant industry standards, including IEEE 802.3bm and the QSFP28 MSA, ensuring interoperability with a wide range of networking equipment. Its hot-swappable design allows for easy installation and replacement without network downtime, simplifying network management and maintenance. This transceiver is a critical component for organizations looking to scale their network infrastructure to meet the growing demands for bandwidth.



