Author:
Sousa Liliana M.,Fernandes Gil M.,Oliveira Ricardo,Nogueira Rogério N.,Rocha Ana M.
Abstract
We developed a long-period grating based single-mode fiber to single-mode fiber coupler. By applying strain to the fibers, the power transfer at 1476 nm and 1552 nm increased 6 dB and 8 dB, respectively.