O-CDMAOptical Code Division Multiple Access
References in periodicals archive ?
Shahab Etemad, Chief Scientist and Director at Telcordia Technologies, Broadband Networking Technologies Division in Red Bank, NJ, stated, "The Essex hyperfine WDM filter is the only technology capable of isolating the individual spectral components of the signal to enable this version of O-CDMA, where users are identified by codes rather than wavelength, as in WDM, and there are more total users than wavelengths.
The primary advantage of O-CDMA is that a user's connection can be dynamically reconfigured by assignment of a code rather than being dedicated to a WDM channel.