Description
The Cisco GLC-LH-SMD is a hot-swappable SFP (Small Form-Factor Pluggable) transceiver module designed for Gigabit Ethernet and Fibre Channel applications.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Cisco |
| Category |
|
| Part Number |
GLC-LH-SMD |
| Subcategory |
|
| Form Factor |
SFP |
| Wavelength |
1310nm
|
| Connector |
Duplex LC |
| Media |
SMF
|
| TX Power |
-9.5 ~ -3dBm |
| Industrial Temperature Range |
-40 to 85°C (-40 to 185°F) |
| Vendor Name |
FS |
| Max. Data Rate |
1.25Gbps |
| Max. Cable Distance |
10km@SMF |
| Optical Components |
FP 1310nm |
| DOM Support |
Yes |
| Receiver Sensitivity |
< -23dBm |
| Protocols |
SFF-8472 MSA Compliant, IEEE 802.3ah-2004 |
| Weight |
0.11 kgs |
Information About GLC-LH-SMD
The Cisco GLC-LH-SMD is a hot-swappable Small Form-Factor Pluggable (SFP) transceiver module designed to provide Gigabit Ethernet connectivity over both single-mode and multimode fiber optic cables. It supports the IEEE 802.3z 1000BASE-LX/LH standard and is commonly used to link Cisco switches and routers to fiber networks.
Key Features:
-
Data Rate: 1 Gbps
-
Wavelength: 1310 nm
-
Fiber Support:
-
Single-Mode Fiber (SMF): Up to 10 km (6.2 miles)
-
Multimode Fiber (MMF): Up to 550 meters (1,804 feet) with mode conditioning patch cable
-
Connector Type: Duplex LC
-
Digital Optical Monitoring (DOM): Supported
-
Hot-Swappable: Yes
-
Operating Temperature Range: 0°C to 70°C
-
Power Consumption: Less than 1W
-
Versatile Fiber Compatibility: Supports both SMF and MMF, allowing flexible deployment in various network environments.
-
Digital Diagnostics Monitoring (DOM): Provides real-time monitoring of parameters such as optical output power, input power, temperature, laser bias current, and transceiver supply voltage.
-
Standard Compliance: Fully compliant with the IEEE 802.3z 1000BASE-LX standard.
-
Form Factor: Standard SFP, ensuring compatibility with a wide range of Cisco networking equipment.
