XENPAK-10GB-LR 10-1838-03 Module
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CISCO XENPAK-10GB-LR 10-1838-03 Module
Product Overview
The Cisco XENPAK-10GB-LR (part number 10-1838-03) is a 10 Gigabit Ethernet optical transceiver module in the XENPAK form factor, designed for long-reach single-mode fibre links. It supports 10 Gbps data rate and is optimized for usage in enterprise, data-centre or metro networks requiring reliable 10G connectivity over single-mode fibre.
Key Features
• 10 Gigabit Ethernet data rate, compliant with the 10GBASE-LR standard.
• Single-mode fibre operation at wavelength 1310 nm, capable of distances up to approximately 10 km.
• XENPAK plug-in modular housing, compatible with systems supporting the XENPAK interface.
• Duplex SC connector interface for optical links.
• Suitable for network uplinks, aggregation, campus backbone or long-haul data links where 10G bandwidth is required.
• Built by Cisco, intended for use in Cisco networking platforms supporting XENPAK modules.
Technical Specification Highlights
• Model: XENPAK-10GB-LR (PN 10-1838-03)
• Data rate: 10 Gbps
• Standard: 10GBASE-LR
• Fibre type: Single-mode fibre (SMF)
• Wavelength: ~1310 nm
• Maximum reach: approximately 10 km
• Connector type: duplex SC
• Form factor: XENPAK plug-in
• Application: 10G Ethernet links for enterprise/data-centre/metro networks
• Interface host compatibility: XENPAK slot on switch/router supporting 10GBASE-LR modules
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