CISCO XFP10GER-192IR-L 10-2545-01 CLASS 1 Laser

Product Overview
The Cisco XFP10GER-192IR-L (10-2545-01) is a 10 Gigabit optical transceiver designed for stable long-reach fibre links. It uses a Class 1 laser and supports 10G Ethernet and SONET/SDH networks. Because the module is hot-swappable, it can be installed or replaced without interrupting active services. In addition, it fits many Cisco switches and transport platforms, which makes it suitable for core networks and high-capacity environments. As a result, it offers consistent optical performance in demanding setups.

Key Features

• Supports 10 Gigabit Ethernet and SONET/SDH

• Hot-swappable XFP form factor

• Long-reach optical transmission over single-mode fibre

• Class 1 laser design for safe operation

• 1310 nm wavelength for extended fibre links

• LC duplex connector for simple fibre handling

• Low power consumption for efficient use

• Compatible with a wide range of Cisco systems

• Designed for continuous and stable network operation

Technical Specification Highlights

• Data rate: 10 Gbps

• Fibre type: Single-mode fibre

• Optical reach: typically up to 10–40 km depending on setup

• Wavelength: 1310 nm

• Interface: LC duplex

• Module type: XFP hot-swap

• Operating temperature: standard commercial range

• Power draw: low-energy optical design

• Supported Cisco platforms: switches, routers and transport equipment with XFP slots

Usage & Application
The XFP10GER-192IR-L works well in carrier networks, enterprise backbones and data-centre environments. Because it supports long-distance fibre, it is ideal for inter-building connections and optical transport links. It also helps create stable aggregation paths where high bandwidth is required. Furthermore, the module fits mixed infrastructures that combine short-range and long-range optics. As a result, it supports reliable traffic flow in both small and large networks.

Why Choose this Product
Choose the Cisco XFP10GER-192IR-L if you need a dependable XFP transceiver for long-reach 10G fibre connections. It offers predictable optical behaviour, easy installation and broad compatibility. Moreover, its Class 1 laser ensures safe operation in professional environments. Because it integrates smoothly into existing Cisco systems, it remains a practical choice for long-term network performance.

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