OADM MODULE
LowExcessLossDWDM System High IsolationOXC System Low PDL Compact Design High Stability And Reliability
LowExcessLossDWDM System High IsolationOXC System Low PDL Compact Design High Stability And Reliability
Based on thin-film filter amd precise micro-optic technique,ORTE's WDM Mux/DEMUX have achieved a relatively wide passband, low insertion loss,high channel isolation and excellent environmental reliablity, which is ideal in WDM PON system To fulfill the increasing demand for bandwidth, optical add-drop multiplexers (OADMs) were introduced in metro/access networks, serving as important elements to introduce wavelength management capabilities by enabling the selective add and drop of optical channels.ORTE has the ability to design and fabricate OADMs products
The main function of OADM is to separate or insert one or more wavelengths from a multi-wavelength channel. There are two types of OADM: fixed and reconfigurable. and used for long-distance trunk lines and man.
Optical Add-drop multiplexer (OADM) for multi-wavelength optical signal, a can abolish a single optical wavelength signal, or a single optical wavelength signal added to the multi-wavelength optical signal wavelength division multiplexer equipment. OADM realizes in the optical domain the function of traditional electrical SDH division and plug multiplexing in the time domain, and it is transparent and can process any signal format and rate.