Gracyfiber Arrayed-Waveguide Grating mainly is used in DWDM system. It transmits signal by making different ITU-T DWDM wavelength signals multiplex to single fiber in receiving terminal. It decomposes composite signal into different ITU-T DWDM wavelength signal. The product has a low insertion loss, high channel insertion loss consistency, Need external power supply.
Low insertion loss
High consistency channel insertion loss
Low polarization dependent loss
High channel isolation
Excellent environmental reliability
High level of integration by plug-in design
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