Product Summary

The GLC-LH-SM is a transceiver module. The GLC-LH-SM is field-replaceable. The GLC-LH-SM is compatible with Catalyst 2950ST-24-LRE switch, Catalyst 2950ST-8-LRE switch, Cisco 11503 content services switch, Cisco 11506 content services switch, Cisco CSS5-SCM-2GE, Cisco ONS 15327 G1000-2, Cisco 12000 Series Modular Gigabit Ethernet Line Card (baseboard), WS-X4448-GB-LX Gigabit Ethernet switching module.

Parametrics

GLC-LH-SM absolute maximum ratings: (1)Device Type: SFP (mini-GBIC) transceiver module - LC/PC single mode; (2)Form Factor: Plug-in module; (3)Cabling Type: 1000Base-LX, 1000Base-LH; (4)Data Transfer Rate: 1 Gbps; (5)Optical Wave Length: 1310 nm; (6)Data Link Protocol: Gigabit Ethernet; (7)Max Transfer Distance: 10 km; (8)Dimensions (W × D × H): 1.3 cm × 5.7 cm × 0.9 cm; (9)Weight: 75 g; (10)Manufacturer Warranty: 90 days warranty; (11)Designed For: Cisco 3825, 3825 V3PN, 3845, 3845 V3PN, 7301, 7301 VAM2+; ASA 5545, 5555; Catalyst 2950, 2950ST, 2960, 2960G, 2960S, 2970G, 3560, 3560E, 3560G, 3560V2, 3560X, 3750, 3750G, 4500, 4948; Catalyst Express 500, 500G; CSS 11503, 11506; ME 2400, 3400, 4924, 6524; Supervisor Engine 720, II-Plus-TS.