Title :
Low-crosstalk code-division multiplexed interferometric array
Author :
Kersey, A.D. ; Dandridge, A. ; Davis, M.A.
Author_Institution :
Naval Res. Lab., Washington, DC, USA
Abstract :
The results obtained using code-division multiplexing with an array of eight sensors are reported. It is demonstrated that crosstalk levels approximately -60 dB can be achieved using this approach using return-to-zero pulse coding.
Keywords :
crosstalk; fibre optic sensors; light interferometry; multiplexing; optical communication equipment; code-division multiplexed interferometric array; crosstalk levels; fibre optic sensor; interferometric sensor array; optical communication; return-to-zero pulse coding;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920219
