FBG를 이용한 OADM의 구현

Implementation of the OADM Using FBG

In this paper, we propose the OADM based on a Mach-Zehnder interferometer(MZI) with FBG(fiber Bra-gg grating) in the interferometer arms. The OADM us ing FBG and MZI is able to minimize system and red uce weight. We analyze output\ulcorner characteristics of OAD-M, and present the optimum design data through the computer simulation, and obtain the good experimental results. Also, the proposed OADM is suitable to DWD-M(Dense WDM) system because it has the narrow 1-inewidth.