GB40SM SFP Module | 1000Base, 1550nm, LC, SM, 40km

The GB40SM model operates at a speed of 1000 Mbps using a wavelength of 1550nm over single-mode fiber (SMF) for distances up to 40 kilometers. It utilizes LC connectors, with transmitter power ranging from -4 to +1 dB and receiver power kept below -24 dB. The operating temperature range is 0 to 70°C.