Optical address decoding device

Application Number: 00108348
Application Date: 2000.05.12
Publication Number: 1323107
Publication Date: 2001.11.21
Priority Information:
International: H04B10/02
Applicant(s) Name: Links Quantum Photon Network Inc.
Inventor(s) Name: David. Niel
Patent Agency Code: 11038
Patent Agent: jiang shixun
Abstract The present invention is one optical address decoder and one correlation method for routing optical data package. One of the decoder embodiments includes several waveguides with inside semi-reflecting part to limit resonant cavity and the resonant cavities have different length. Resonance is established only in the waveguide with resonant cavity matching optically with pulse interval. The other decoder example includes several waveguides in different length with the length different between adjacent waveguide corresponding to one determined transmitting time interval. Each waveguide terminates in one photoelectronic detector.