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Cisco GLC-LH-SM-20 Compatible 1000BASE-LX/LH SFP 1310nm 20km DOM Duplex LC SMF Transceiver Module

Optical Transceivers

Cisco GLC-LH-SM-20 Compatible 1000BASE-LX/LH SFP 1310nm 20km DOM Duplex LC SMF Transceiver Module

Cisco GLC-LH-SM-20 compatible SFP transceiver supports up to 20km link lengths over LC duplex SMF fiber. Each SFP transceiver module is individually tested to be used on a series of Cisco switches, routers, servers, network interface card (NICs) etc.

  1. Hot Pluggable SFP MSA Compliant to Maximize Uptime and Simplify Maintenance
  2. Max. Power Consumption 1W Allowing for Prolonged Service Life
  3. Commercial Temperature Range 0 to 70°C (32 to 158°F)
  4. Digital Optical Monitoring Capability for Strong Diagnostic Capabilities
  5. Support Real-time Configuration
  6. Compliant to IEEE 802.3z Gigabit Ethernet
  7. Class 1 FDA Laser Safety and RoHS Compliant
  8. Tested in Targeted Switches for Superior Performance, Quality, and Reliability


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    Cisco GLC-LH-SM-20 Compatible 1000BASE-LX/LH SFP 1310nm 20km DOM Duplex LC SMF Transceiver Module is an essential networking component designed to facilitate high-speed data transmission over long distances in fiber optic networks. With its compatibility with Cisco networking equipment, this transceiver module provides a reliable and efficient solution for organizations requiring robust and scalable fiber optic connectivity.

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    The module's support for the 1000BASE-LX/LH standard ensures seamless connectivity for gigabit-speed data transfer over single-mode fiber (SMF) optic cables, enabling reliable and high-performance networking across extensive geographic areas or between separate buildings within a campus environment. This capability makes the transceiver module well-suited for applications that demand long-distance data transmission, such as data centers, telecommunications networks, and metropolitan area networks (MANs).The use of a 1310nm laser wavelength further enhances the transceiver module's ability to transmit data over long distances, optimizing signal integrity and minimizing attenuation in the fiber optic medium. This allows for efficient data communication over distances of up to 20 kilometers, providing organizations with the flexibility to establish reliable network connections across extended geographical regions without compromising on performance.Equipped with duplex LC connectors, the transceiver module ensures a secure and efficient connection to SMF optic cables, promoting reliable data transmission and minimizing signal loss.

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    The duplex configuration also facilitates bi-directional communication, enabling the simultaneous transmission and reception of data over a single fiber optic link, thereby maximizing the utilization of network infrastructure and reducing deployment complexity.Additionally, the Digital Optical Monitoring (DOM) feature of the transceiver module offers advanced diagnostic capabilities, allowing administrators to monitor key parameters of the optical transceiver, such as optical power levels, temperature, and voltage. This proactive monitoring capability enables real-time visibility into the performance and health of the module, empowering organizations to optimize network reliability and minimize downtime by identifying and addressing potential issues before they escalate.In summary, the Cisco GLC-LH-SM-20 Compatible 1000BASE-LX/LH SFP 1310nm 20km DOM Duplex LC SMF Transceiver Module presents a high-performance, reliable, and feature-rich solution for organizations seeking to establish long-range fiber optic connectivity within their networking infrastructure. With its support for gigabit-speed data transfer over single-mode fiber, optimized transmission characteristics, and advanced monitoring capabilities, this transceiver module offers a dependable and scalable solution for organizations looking to build resilient and high-capacity fiber optic networks.

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