Cwdm And Dwdm Sfp Modules For Gigabit Ethernet Spas; Cwdm Sfp Module Specifications For All Gigabit Ethernet Spas Using Sfp Modules - Cisco ASR1004 - ASR 1004 Modular Expansion Base Hardware Installation Manual

Chapter 3 Overview: Cisco ASR 1000 Series Aggregation Services Routers SPAs
Table 3-17
SFP Modules
SFP-GE-Z
SFP-GE-T
GLC-GE-100FX
=
1. Multimode fiber (MMF) only.
2. A mode-conditioning patch cord is required. When using the SFP-GE-L with 62.5-micron diameter MMF, you must install a
3. Dispersion-shifted single-mode fiber-optic cable.
The 1000BASE-ZX SFP modules provide an optical power budget of 21.5 dB. You should measure your
Note
cable plant with an optical loss test set to verify that the optical loss of the cable plant (including
connectors and splices) is less than or equal to 21.5 dB. The optical loss measurement must be performed
with a 1550-nm light source.

CWDM and DWDM SFP Modules for Gigabit Ethernet SPAs

Specifications for the course wave division multiplexer (CWDM) and dense wave division multiplexer
(DWDM) SFP modules are given in the following sections:
•
•

CWDM SFP Module Specifications for All Gigabit Ethernet SPAs Using SFP Modules

Table 3-18
modules (but not those Gigabit Ethernet SPAs using XFP modules).
Table 3-18
CWDM
Product Number
CWDM-SFP-1470
CWDM-SFP-1490
OL-14126-12
SFP Module Port Cabling Specifications
Wavelength
(nm)
1550
N/A
1310
mode-conditioning patch cord between the SFP module and the MMF cable on both the transmit end and the receive end of the
link when link distances are greater than 984 ft (300 m).
CWDM SFP Module Specifications for All Gigabit Ethernet SPAs Using SFP Modules, page 3-29
DWDM SFP Module Specifications, page 3-31
provides CWDM SFP module specifications for all Gigabit Ethernet SPAs using SFP
CWDM SFP Module Specifications
CWDM Module
Cisco CWDM 1470-nm SFP module; Gigabit Ethernet and
1- and 2-Gb Fibre Channel
Cisco CWDM 1490-nm SFP module; Gigabit Ethernet and
1- and 2-Gb Fibre Channel
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Hardware Installation Guide
Core Size
Fiber Type (micron)
SMF 9/10
3
SMF 8
Copper N/A
MMF 62.5
62.5
50.0
50.0
10-Port Gigabit Ethernet SPA Overview
Modal
Bandwidth Maximum Cable
(MHz/km) Distance
— 49.7 miles
(80 km)
— 62.1 miles
(100 km)
N/A 328 ft (100 m)
500 6562 ft
(2 km)
Color
Gray
Violet
3-29