The relationship between mutual coefficient errors and the amplitude and phase errors of channels
โ Scribed by Gao Huo-tao; Ke Heng-yu; Yang Zi-jie; Wu Xiong-bin
- Publisher
- Wuhan University
- Year
- 2002
- Tongue
- English
- Weight
- 57 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1007-1202
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The insertion loss and channel crosstalk of an etched diffraction grating (EDG) demultiplexer is significantly influenced by phase and amplitude errors. A statistical model to estimate the impact of phase and amplitude errors in an EDG is developed using scalar diffraction theory. The numerical resu
The expected waveguide grating router response is calculated analytically in the presence of random, uncorrelated phase and amplitude errors. It is shown that the expected crosstalk, as well as the standard deviation of the crosstalk power, is indirectly proportional to the number of grating arms.