Integrated holographic encoder for wavelength-hopping/time-spreading optical CDMA

被引:21
|
作者
Huang, YK [1 ]
Baby, V
Prucal, PR
Greiner, CM
Iazikov, D
Mossberg, TW
机构
[1] Princeton Univ, Dept Elect Engn, Princeton, NJ 08540 USA
[2] LightSmyth Technol Inc, Eugene, OR 97041 USA
关键词
distributed structures; encoder; holographic Bragg reflector (HBR); integrated photonic circuit; optical code-division multiplexing; photonic bandgap; wavelength hopping/time spreading;
D O I
10.1109/LPT.2005.843934
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We report on the application of an integrated holographic device to the generation of two-dimensional (time-frequency) optical codes for use in optical code-division multiplexing based on wavelength encoding/time spreading. The dual code device is based on two holographic Bragg reflectors and allows one to encode data with either one of two complementary diagonal 16(..)chip temporal-spectral codes.
引用
收藏
页码:825 / 827
页数:3
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