The COSA-4055 CWDM Optical Spectrum Analyzer Module for T-BERD/MTS-2000 V2, -4000 V2, -5800 and OneAdvisor-800 Platforms offers the functionality and speed of an OSA in a handheld form factor at a fraction of the price of a traditional OSA. It is an ideal test tool for metro/access links and CWDM systems.
