Cisco Cisco DWDM Transceiver Modules 数据表

 

 

© 2016 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. 

Page 2 of 8 

Interoperability with any IEEE-compliant: 100GBASE-SR4, 100GBASE-LR4, 
100GBASE-SR10, 40GBASE-SR4, 10GBASE-SR, 10GBASE-LR 

MSA compliant to: 100GBASE CWDM4 

Cisco quality identification (ID) feature enables a Cisco platform to identify whether the 
module is certified and tested by Cisco 

Cisco CPAK 100GBASE-LR4 Module 

The primary application of the Cisco CPAK 100GBASE-LR4 module (Figure 1) is to support 100-Gbps optical links 

over standard single-mode fiber (SMF, G.652) terminated with SC connectors. Nominal power consumption is less 

than 5.5W. 

The LR4 module is IEEE 802.3ba-compliant and supports link lengths of up to 10 km over standard SMF, G.652. It 

delivers an aggregate data signal of 100 Gbps, carried over four LAN wavelength-division multiplexing (WDM) 

wavelengths operating at a nominal 25 Gbps per lane. Optical multiplexing and demultiplexing of the four 

wavelengths are managed within the module. 

Figure 1.    Cisco CPAK 100GBASE-LR Module 

 

Cisco CPAK 100GBASE-ER4 Lite Module 

The primary application of the Cisco CPAK 100GBASE-ER4 Lite module (Figure 2) is to support 100-Gbps optical 

links over standard single-mode fiber (SMF, G.652) terminated with SC connectors. Nominal power consumption is 

less than 7.5W. 

The ER4 Lite module is compatible with the 100GBASE-ER4 standard and supports link lengths up to about 25 km 

over standard SMF, G.652. It delivers an aggregate data signal of 100 Gbps, carried over four LAN wavelength-

division multiplexing (WDM) wavelengths operating at a nominal 25 Gbps per lane. The module can be used over 

longer distances in engineered links with CPAK-100G-ER4L modules at both ends. Optical multiplexing and 

demultiplexing of the four wavelengths are managed within the module. 

Figure 2.    Cisco CPAK 100GBASE-ER4 Lite Module