Alcatel 3EZ04226AA Optical Network Bridge Module is a 16-port OC3/STM-1 SH POS applique (APSH155E) designed to function as a bridge within Alcatel optical networking gear. The OC3STM1 SH POS Applique designation indicates support for OC-3/STM-1 payloads carried over POS interfaces in a carrier-grade environment, with the 16-port APSH155E configuration identified for that bridge module family. This Alcatel bridge module is intended for telecom network deployments that require bridging of OC-3/STM-1 traffic over POS interfaces in compatible Alcatel systems.
