[shortdesc] 1G SFP transceiver, 1310nm wavelength, 10km SMF, dual LC, DOM support, TAA compliant [/shortdesc] Secure and Compliant Gigabit Fiber Connectivity for Enterprise Networks The Cisco GLC-LH-SMD++ is a TAA compliant 1000BASE-LX/LH SFP transceiver designed for secure, standards-driven network environments. Built on Cisco’s proven optical platform, it delivers reliable Gigabit Ethernet connectivity over both single-mode and multimode fiber while meeting strict government and regulated procurement requirements. With extended temperature support, hot-swappable design, and integrated Digital Optical Monitoring, this module ensures operational continuity, visibility, and compliance for enterprise, public sector, and mission-critical deployments. Key Benefits & Features TAA Compliant Design: Meets Trade Agreements Act requirements, making it ideal for government, defense, and regulated enterprise procurement. Long-Range Fiber Connectivity: Supports up to 10 km over single-mode fiber and up to 550 m over multimode fiber with mode conditioning. Digital Optical Monitoring (DOM): Enables real-time monitoring of optical power, temperature, voltage, and laser bias for proactive network management. Hot-Swappable SFP Form Factor: Allows seamless installation and replacement without network downtime, maximizing uptime and serviceability. Flexible Deployment Compatibility: Works across a wide range of Cisco switches and routers, supporting mixed optical interfaces on a per-port basis. Ideal Use Cases Government and public sector networks requiring TAA compliance Enterprise campus fiber uplinks and backbone connectivity Inter-building fiber links in corporate or industrial environments Secure infrastructure deployments in finance, healthcare, and defense Cisco switch and router Gigabit Ethernet expansion Technical Specifications Data Rate: 1 Gbps Gigabit Ethernet Interface: 1000BASE-LX/LH Wavelength: 1310 nm Connector Type: Dual LC/PC Max Distance: 10 km (SMF), 550 m (MMF) Form Factor: SFP (mini-GBIC) Standards: IEEE 802.3z, IEEE 802.3ah Operating Temperature: -5°C to 85°C (extended range) Monitoring: DOM support (SFF-8472) Upgrade Your Network with Trusted Cisco Optics Ensure compliance, performance, and reliability with Cisco GLC-LH-SMD++. Order today.