Sate Optics provides 155M SFP Transceivers designed for SONET/SDH networks, telecommunications systems and legacy optical communication applications requiring reliable 155Mbps connectivity.

155M SFP optical modules support OC-3 and STM-1 transmission standards and provide a compact optical interface solution for telecom equipment, access networks and optical transport systems.

Our 155M SFP transceiver portfolio includes multimode and single-mode optical solutions with different wavelengths and transmission distances, including 850nm, 1310nm and 1550nm options for various network environments.

Sate Optics offers OEM-compatible 155M SFP optical modules for network maintenance, equipment replacement and long-term support of existing SONET/SDH infrastructure.