Cisco SFP-GLC-Lh-SMD

Supports 1 Gbps full-duplex Ethernet — ideal for gigabit backbone links. Compliant with IEEE 802.3z Gigabit Ethernet standards. Long-Distance Fiber Typically used with single-mode fiber (SMF) — supports distances up to approximately 10 km. Uses LC duplex connectors, which are standard for fiber optics. SFP Form Factor Hot-pluggable: You can insert or remove it while the device is powered on. Fits in supported Cisco switch and router SFP cages. Wavelength Commonly transmits at 1310 nm, suitable for longer fiber connections.