XENPAK-10GB-ER+= 10GBASE-ER 1550nm SMF XENPAK Module with DOM 300M Transfer Distance Overview The range of Cisco 10GBASE XENPAK modules offers a wide variety of 10 Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications (Figure 1). Figure 1. Cisco 10GBASE XENPAK Modules Main features of Cisco 10GBASE XENPAK modules include: в—Џ Supports 10GBASE Ethernet в—Џ Hot-swappable input/output device plugs into an Ethernet XENPAK port of a Cisco switch or router to link the port with the network в—Џ Provides flexibility of interface choice в—Џ Supports pay-as-you-populate model в—Џ Supports the Cisco quality identification feature that enables a Cisco switch or router to identify whether the module is a Cisco certified and tested XENPAK module в—Џ Interoperable with respective Cisco 10-Gigabit X2, XFP and SFP+ modules on the same link Cisco offers six modules in this product family: в—Џ Cisco XENPAK-10GB-CX4: Supports link lengths of up to 15m on CX4 cable. в—Џ Cisco XENPAK-10GB-LRM: Supports link lengths 220m on standard FDDI-grade multimode fiber (MMF). To ensure that specifications are met over FDDI-grade, OM1 and OM2 fibers, the transmitter should be coupled through a mode conditioning patch cord. No mode conditioning patch cord is required for applications over OM3. The Cisco 10GBASE-LRM Module also supports link lengths of 300m on standard single-mode fiber (SMF, G.652). в—Џ Cisco XENPAK-10GB-SR: Supports a link length of 26m on standard FDDI grade MMF. Up to 300m link lengths are possible when using 2000 MHz/km MMF (OM3). Up to 400m link lengths are possible when using 4700 MHz/km MMF (OM4). в—Џ Cisco XENPAK-10GB-LR+: Supports a link length of 10 km on standard single-mode fiber (SMF) (G.652). в—Џ Cisco XENPAK-10GB-ER+: Supports a link length of up to 40 km on SMF (G.652). в—Џ Cisco XENPAK-10GB-ZR: Supports link lengths of up to about 80 km on SMF. This interface is not part of the 10 Gigabyte Ethernet standard but is built according to Cisco optical specifications. Order Information: General Device Type XENPAK transceiver module Enclosure Type Plug-in module Approximate Width 1.4 in Approximate Depth 4.8 in Approximate Height 0.7 in Networking Connectivity Technology Wired Cabling Type 10GBase-ER Data Link Protocol 10 Gigabit Ethernet Data Transfer Rate 10 Gbps Optical Wave Length 1550 nm Max Transfer Distance 24.9 miles ( 40km ) Features Digital Optical Monitoring (DOM) support Compliant Standards IEEE 802.3ae Expansion / Connectivity Interfaces 1 x network - Ethernet 10GBase-ER - SC single mode x 2 Compatible Slots 1 x XENPAK Environmental Parameters Min Operating Temperature 32 F Max Operating Temperature 104 F Compatibility Information Designed For P/N: 8-10GBE, 8-10GBE=, 8-10GBE-2PACK=, WS-SUP32-10GE-3B, WS-SUP32-10GE-3B=, WS-SUP32-10GE-3B-RF, WS-X6704-10GE, WS-X6704-10GE=, WS-X6704-10GE-RF Contact Details: Shanghai Office: Tel: +8613661507914 Fax: +86-021-56473510 Email: wendy@lonriseequipment.com Skype: Wendy-Lonrise Address: Rm501, Building 42th , No. 415, ShanQuan Road, 200443 ZhaBei District, Shanghai, China. Pictures for reference: