Design and applications of planar waveguide interleaving filters

被引：1
|
作者：
Liu, XY [1 ]
Yu, CX [1 ]
Zeng, Z [1 ]
Liu, L [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Dept Elect Engn, Beijing 100088, Peoples R China
来源：
PASSIVE COMPONENTS AND FIBER-BASED DEVICES, PTS 1 AND 2 | 2005年 / 5623卷
关键词：
interleaver; waveguide; Mach-Zehnder; ring resonator; AWG;
D O I：
10.1117/12.580841
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Three different structures of planar waveguide interleavers are discussed in detail with comparison: Mach-Zehnder interferometer, Mach-Zehnder interferometer with a ring resonator, and AWG(arrayed waveguide grating). Further, we demonstrated a 1:4 AWG-based interleaver with 50GHz channel spacing, flatten passband and low channel crosstalk can be achieved by proper design.
引用
收藏
页码：594 / 604
页数：11
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