Cisco 10GBASE-LR X2 Transceiver Module For 10km Single Mode Fiber 1310nm

Cisco X2-10GB-LR: 10 Gigabit Ethernet Long Reach X2 Transceiver

The Cisco X2-10GB-LR is a robust 10 Gigabit Ethernet X2 transceiver module designed for reliable, long-distance network connections. Operating at a 1310nm wavelength over single-mode fiber (SMF), it supports links up to 10 kilometers. This module is ideal for extending 10GbE connectivity within large data centers, across enterprise campuses, or in service provider networks, commonly used with Cisco Network Switch platforms.

Extended 10Gbps Connectivity

This X2 module provides 10 Gigabit Ethernet connectivity for distances up to 10 km over single-mode fiber. It's an effective solution for interconnecting core network devices or extending reach in metropolitan area networks.

Reliable Performance with DOM

Featuring Digital Optical Monitoring (DOM) capabilities, the X2-10GB-LR allows real-time visibility into module performance parameters. This aids in network health monitoring and efficient troubleshooting, ensuring robust operation.

Legacy Form Factor, Proven Reliability

While the X2 form factor is larger than newer SFP+ modules, it offers proven reliability for existing deployments. It provides a straightforward upgrade path for older generation Cisco switches to 10 Gigabit Ethernet speeds.

Critical for High-Bandwidth Networks

The X2-10GB-LR serves as a vital component in 10 Gigabit backbones, providing necessary optical links for high-speed data flow. It supports connections between Cisco Network Switch devices and facilitates the high-capacity uplinks required by Cisco Wireless AP systems in large-scale deployments.

Cisco X2-10GB-LR Detailed Parameters

Parameter Category	Parameter	Specification
Device Type	Model	X2-10GB-LR
	Product Type	X2 Transceiver Module
	Standard	10GBASE-LR
	Connector	SC Duplex
Performance	Data Rate	10.3125 Gbps (10 Gigabit Ethernet)
	Max Distance	10 km (6.2 miles)
	Fiber Type	Single-Mode Fiber (SMF, e.652)
Optical Characteristics	Wavelength	1310 nm
	Laser Type	DFB (Distributed Feedback) Laser
	DOM/DDM Support	Yes (Digital Optical Monitoring)
Power	Power Consumption	Typically < 4.0 W
	Voltage	3.3V
Physical Specifications	Dimensions (H x W x D)	12.5 x 36 x 91 mm (0.49 x 1.42 x 3.58 inches)
	Weight (Approximate)	65 g (0.14 lbs)
Environmental	Operating Temperature	0°C to 70°C (32°F to 158°F)
	Storage Temperature	-40°C to 85°C (-40°F to 185°F)
	Operating Humidity	10% to 90% non-condensing
Compliance	Standards	IEEE 802.3ae, X2 MSA Compliant
	Safety	Class 1 Laser Product