UST 1000BASE-LX SFP Transceiver for Cisco – GLC-LH-SMD TAA Compliant

$23.00

SKU: GLC-LH-SMD-US Categories: , , OEM Equivalent: Cisco GLC-LH-SMDUST Part Number: GLC-LH-SMD-US

The US Transceivers compatible GLC-LH-SMD is a 1000BASE-LX/LH SFP transceiver module designed for single-mode fiber deployments requiring reliable Gigabit Ethernet connectivity. Operating at a nominal wavelength of 1310 nm, this SFP module supports link distances of up to 10 km over single-mode fiber and up to 550 m over multimode fiber using a mode conditioning patch cable, making it a versatile solution for both campus and enterprise environments.

Built in the compact SFP form factor with an LC Duplex connector interface, this module delivers a data rate of 1.25 Gbps and is fully compliant with IEEE 802.3z Gigabit Ethernet and SFP MSA standards. It supports Digital Optical Monitoring (DOM) for real-time diagnostics, enabling proactive network management and simplified troubleshooting.

The US Transceivers compatible GLC-LH-SMD is TAA compliant and RoHS certified, offering a cost-effective, drop-in compatible alternative for use in switches, routers, and other SFP-capable networking equipment.

Form Factor

SFP

Connector Type

LC Duplex

Fiber Type

Single-Mode Fiber (SMF); Multimode Fiber (MMF) with mode conditioning patch cable

Transmitter Type

SLM (Single Longitudinal Mode) Laser

Receiver Type

PIN Photodetector

Transmitter Power

-9.5 dBm min, -3 dBm max

Receiver Sensitivity

-20 dBm min

Extinction Ratio

9 dB min

Receiver Overload

-3 dBm max

Max Power Consumption

1.0 W

DDM/DOM

Supported

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

IEEE 802.3z, SFP MSA, RoHS, CE, REACH, TAA

Application

Enterprise Networking, Campus Distribution Layer, Data Center Access Layer, WAN Edge Connectivity

Data Rate

Type

Wavelength

Distance