EWDM Device (FTTX WDM Devices)
EWDM devices (FTTX WDM Devices) is a kind of CWDM. Which is used to optimize the structure of DWDM module. Wich is based on Thin-Film Technology and All-Glass Packaged platform, keeping the device in compact size and excellent performance. Channels comply with ITU grid.
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EWDM devices (FTTX WDM Devices) is a kind of CWDM.EWDM is based on Thin-Film Technology and All-Glass Packaged platform. It is also called edge WDM, it's function like a filter, cut off a part of wave. which is used to optimize the structure of CWDM module with multiple channels.Jiexun try best to keep the EWDM device in compact size and excellent performance. Channels comply with ITU grid.
Features
■ Low Insertion Loss■ High Stability & Reliability
■ Low Cost
■ Flexible Design Available
Applications
■ WDM Channels Add/Drop■ WDM Networks & Systems
■ CATV Applications
■ G/E-PON Applications
Remark: Transmission & Reflection wavelength can be customized