Description
Product Overview Cisco GLC-LH-SM SFP Transceiver Module
The Cisco GLC-LH-SM 30-1299-01 SFP (Small Form-Factor Pluggable) transceiver module is a key component in modern networking, facilitating high-speed data transmission over fiber optics. This module is specifically designed to operate at 1 Gigabit per second (Gbps) and supports 1000Base-LX/LH Ethernet standards. In this detailed guide, we will delve into the technical specifications, features, and applications of the Cisco GLC-LH-SM, offering insights into its role in establishing reliable and high-performance network connections.
Key Features of Cisco GLC-LH-SM
- Data Rate: 1 GbpsThe Cisco GLC-LH-SM SFP transceiver module boasts a data rate of 1 Gigabit per second, making it suitable for a wide range of applications where high-speed data transfer is essential. This ensures efficient and fast communication within networks.
- Optical Fiber Compatibility: 1000Base-LX/LHThe module supports the 1000Base-LX/LH standard, which is crucial for long-distance data transmission over optical fiber networks. This feature makes the GLC-LH-SM ideal for connecting devices across extended distances, up to 10 kilometers.
- Single-Mode Fiber Optics: Enhanced Performance for Long DistancesDesigned for single-mode fiber optics, the GLC-LH-SM excels in transmitting data over long distances with minimal signal loss. Single-mode fiber is known for its ability to carry signals over extended distances, making it a preferred choice for applications requiring reliable long-haul connectivity.
- Wavelength: 1310nm DuplexThe transceiver module operates at a wavelength of 1310nm, contributing to its efficient performance over the specified distance. The use of a duplex configuration ensures bidirectional communication, enhancing the overall reliability of data transfer.
- Low Current (LC) Connector: Ensuring Power EfficiencyThe GLC-LH-SM is equipped with a Low Current (LC) connector, which not only facilitates a secure physical connection but also contributes to power efficiency. The use of LC connectors minimizes power consumption, making the module an energy-efficient choice for network installations.
- Duplex Configuration: Enhancing Network ReliabilityThe duplex configuration of the GLC-LH-SM ensures that data can be transmitted and received simultaneously. This bidirectional communication capability enhances the overall reliability and efficiency of network connections.
- Small Form-Factor Pluggable (SFP) Design: Versatile and InterchangeableThe GLC-LH-SM adopts the Small Form-Factor Pluggable design, allowing for easy and hot-swappable installation. This design feature enhances the module’s versatility, making it compatible with a wide range of networking equipment and facilitating convenient upgrades or replacements.
Technical Specifications:
- Form Factor: Small Form-Factor Pluggable (SFP)The SFP form factor is a widely adopted industry standard, ensuring compatibility with a variety of networking equipment. Its small size and hot-swappable nature make it a practical choice for diverse network configurations.
- Data Rate: 1 GbpsThe GLC-LH-SM operates at a data rate of 1 Gbps, meeting the requirements of modern networking applications that demand high-speed data transmission for optimal performance.
- Ethernet Standards: 1000Base-LX/LHCompliant with the 1000Base-LX/LH Ethernet standard, the module supports gigabit Ethernet over both single-mode and multimode fiber optics. This ensures versatility in network design and compatibility with various network architectures.
- Optical Fiber Type: Single-ModeSingle-mode fiber optics are known for their ability to transmit data over long distances with minimal signal loss. The GLC-LH-SM’s compatibility with single-mode fiber makes it suitable for applications requiring reliable long-haul connectivity.
- Wavelength: 1310nm DuplexOperating at a wavelength of 1310nm in a duplex configuration, the module ensures efficient data transmission over the specified distance. The use of duplex communication enhances bidirectional data transfer capabilities.
- Connector Type: LC (Low Current)Equipped with an LC connector, the GLC-LH-SM ensures a secure physical connection while contributing to power efficiency. The LC connector’s low current design minimizes power consumption, making the module an energy-efficient choice for network installations.
- Distance Support: Up to 10kmThe GLC-LH-SM supports data transmission over distances of up to 10 kilometers, making it suitable for connecting devices across extended network infrastructures.
Applications:
- Enterprise Networking:The Cisco GLC-LH-SM SFP transceiver module is well-suited for enterprise networking environments where high-speed data transmission and reliable connections are paramount. Its compatibility with single-mode fiber optics and support for long-distance transmission make it an ideal choice for connecting network devices within large office spaces or across different floors of a building.
- Data Centers:In data center environments, where the demand for high-performance networking is constant, the GLC-LH-SM excels. Its 1 Gbps data rate, single-mode fiber compatibility, and duplex configuration make it suitable for connecting servers, switches, and other critical components within the data center infrastructure.
- Telecommunication Networks:Telecommunication networks require robust and reliable components to ensure seamless communication. The GLC-LH-SM’s ability to support long-distance data transmission over single-mode fiber makes it an excellent choice for telecommunication applications, especially in scenarios where the network spans large geographical areas.
- Campus Networks:Large campus networks, such as those found in educational institutions or corporate campuses, benefit from the GLC-LH-SM’s long-distance capabilities. Whether connecting different buildings or establishing links across expansive outdoor areas, this module provides the necessary performance and reliability.
- Service Provider Networks:Service providers often require networking solutions that can handle extensive data traffic and ensure reliable connectivity. The GLC-LH-SM’s 1 Gbps data rate and compatibility with single-mode fiber optics make it suitable for service provider networks, supporting high-speed data transfer over long distances.
Compatibility with Cisco Networking Devices
The 30-0759-01 Cisco 1000BASE-SX Short Wave GBIC module is designed to be compatible with a wide range of Cisco networking devices that feature a GBIC (Gigabit Interface Converter) port. This module is designed to provide high-speed connectivity over multi-mode fiber optic cables and can support data rates of up to 1 Gbps.
Here are some of the compatible Cisco networking devices for the 30-0759-01 module:
- Cisco Catalyst 2900 Series Switches
- Cisco Catalyst 2950 Series Switches
- Cisco Catalyst 2970 Series Switches
- Cisco Catalyst 3550 Series Switches
- Cisco Catalyst 3560 Series Switches
- Cisco Catalyst 3750 Series Switches
- Cisco Catalyst 4000 Series Switches
- Cisco Catalyst 4500 Series Switches
- Cisco Catalyst 4900 Series Switches
- Cisco Catalyst 6500 Series Switches
- Cisco ME 3400 Series Ethernet Access Switches
- Cisco ME 4900 Series Ethernet Switches
- Cisco IE 3010 Series Switches
- Cisco IE 3000 Series Switches
- Cisco ONS 15216 Optical Transport Platform
It is important to note that the 30-0759-01 module may not be compatible with all devices in the above series. In addition, some network devices may require a software upgrade or specific configuration to work properly with the module.
To ensure compatibility with your specific Cisco networking device, it is recommended to check the device’s user manual or consult with a network administrator. You can also use Cisco’s online compatibility tool to verify compatibility with specific devices.
General Information about this Cisco 30-1299-01
- Manufacturer: Cisco
- Manufacturer Part Number: 30-1299-01
- Product Name: SFP (mini-GBIC) Module
- Product Type: SFP (mini-GBIC)
Technical Information
- Application/Usage: Data Networking
- Application/Usage: Optical Network
Interfaces / Ports
- Interfaces/Ports: 1 x 1000Base-LX/LH
- Interfaces/Ports Details: 1 x LC/PC Duplex 1000Base-LX/LH Network
Media & Performance
- Connectivity Media 62.5 µm, 50 µm Optical Fiber 1000Base-LX/LH
- Data Transfer Rate: 1 Gbps Gigabit Ethernet
In summary, the Cisco GLC-LH-SM 30-1299-01 SFP transceiver module stands out as a reliable and high-performance component in the realm of networking. Its 1 Gbps data rate, compatibility with 1000Base-LX/LH Ethernet standards, and support for single-mode fiber optics make it a versatile solution for a variety of applications, from enterprise networking to data centers and telecommunication networks. The module’s design, incorporating features such as a low-current LC connector and a hot-swappable SFP form factor, enhances its overall usability and efficiency. As technology continues to advance, the Cisco GLC-LH-SM remains a key player in facilitating fast, efficient, and reliable data transmission over extended distances in diverse networking environments.
