Download (MMI) Devices

MMI DEVICE
Table of Contents
1
INTRODUCTION..................................................................................................... 5
2
THEORY ................................................................................................................... 5
2.1
2.2
2.3
3
DESIGN AND SIMULATION .............................................................................. 10
3.1
3.2
3.3
3.4
3.5
3.6
4
OPERATION PRINCIPLE ......................................................................................... 5
BASIC DESIGN CONSIDERATIONS .......................................................................... 7
PERFORMANCE PARAMETERS ............................................................................... 8
OVERALL DESIGN ............................................................................................... 10
POWER SPLITTER ................................................................................................ 10
POWER COUPLER ................................................................................................ 11
NON-UNIFORM POWER SPLITTER ........................................................................ 11
WAVELENGTH MULTIPLEXER ............................................................................. 12
SIMULATION AND OPTIMIZATION ....................................................................... 13
EXAMPLE............................................................................................................... 15
4.1
4.2
4.3
4.4
MATERIAL AND WAVEGUIDE DESIGN ................................................................. 15
CREATION OF PREDEFINED DEVICE..................................................................... 18
SOLVER SETTINGS OF PREDEFINED DEVICE......................................................... 19
RUN AND DISPLAY ............................................................................................. 21
5
CONCLUSION ....................................................................................................... 26
6
REFERENCES........................................................................................................ 26
© Apollo Inc.
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