Cisco GLC-T User Manual

5
Gigabit Interface Converter (GBIC) Module and Small Form-Factor Pluggable (SFP) GBIC Module Installation Information and Specifications
OL-5067-08
GBIC Module and SFP Module Overview
The following tables provide information and specifications:
• Table 1, “GBIC Module and SFP Module Options”
• Table 2, “GBIC Module and SFP Module Transmit Power, Receive Power, and Power Budget”
• Table 3, “SFP-GE-F, SFP-GE-L, SFP-GE-S, and SFP-GE-Z Module Transmit Power, Receive
Power, and Power Budget”
• Table 4, “GBIC Module Specifications”
• Table 5, “SFP Module Specifications”
Table 1 GBIC Module and SFP Module Options
GBIC Module
Product Number
SFP Module
Product Number GBIC Module or SFP Module Description
WS-G5484 GLC-SX-MM Short wavelength
(1000BASE-SX)
Contains a Class 1 laser of 850 nm for
1000BASE-SX (short wavelength) applications.
WS-G5486 GLC-LH-SM Long wavelength/long haul
(1000BASE-LX/LH)
Contains a Class 1 laser of 1300 nm for
1000BASE-LX/LH (long wavelength)
applications.
WS-G5487 GLC-ZX-SM Extended distance
(1000BASE-ZX)
Contains a Class 1 laser of 1550 nm for
1000BASE-ZX (extended wavelength)
applications.
Table 2 GBIC Module and SFP Module Transmit Power, Receive Power, and Power Budget
GBIC Module
and SFP Module
Transmit Power Receive Power Power Budget
Minimum Maximum Minimum Maximum
WS-G5484 and
GLC-SX-MM
–9.5 dB
1
1. For fiber types 50/125 μm, NA = 0.20 fiber and 62.5/125 μm, NA = 0.275 fiber.
–3 dB
1
–17 dB 0 dB 7.5 dB
2
2. For fiber types 50/125 μm MMF and 62.5/125 μm MMF.
WS-G5486 and
GLC-LH-SM
–9.5 dB
3
–11.5 dB
4
3. For fiber types 9/125 μm SMF.
4. For fiber types 62.5/125 μm MMF and 50/125 μm MMF.
–3 dB
5
5. For fiber types 9/125 μm SMF, 62.5/125 μm MMF, and 50/125 μm MMF.
–20 dB –3 dB 8.5 dB
6
and 10.5 dB
7
6. For fiber types 50/125 μm MMF and 62.5/125 μm MMF.
7. For fiber type 10 μm SMF.
Note For more information on Link budget, refer to the following Cisco document:
http://www.cisco.com/en/US/prod/collateral/modules/ps5455/ps6577/product_data_sheet0900aecd803
3f885.html
WS-G5487 and
GLC-ZX-SM
0 dB 5.2 dB –24 dB –3 dB –24 dB

Cisco GLC-T Specifications

General

Brand	Cisco
Model	GLC-T
Category	Control Unit
Language	English