Design and simulation of MEMS saw resonator in CMOS technology /
Modern consumers require wireless and mobile telecommunication device to be small, portable, high performance and have multitasking capabilities. Miniaturization of the widely popular surface acoustic wave (SAW) resonator on a silicon chip would be highly beneficial for integrated communication circ...
Saved in:
| Main Author: | |
|---|---|
| Format: | Thesis |
| Language: | English |
| Published: |
Kuala Lumpur:
Kulliyyah of Engineering, International Islamic University Malaysia,
2013
|
| Subjects: | |
| Online Access: | Click here to view 1st 24 pages of the thesis. Members can view fulltext at the specified PCs in the library. |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| LEADER | 031240000a22003130004500 | ||
|---|---|---|---|
| 008 | 131028t2013 my a g m 000 0 eng d | ||
| 040 | |a UIAM |b eng | ||
| 041 | |a eng | ||
| 043 | |a a-my--- | ||
| 050 | 0 | 0 | |a TK5981 |
| 100 | 0 | |a Noor Amalina Ramli |9 69984 | |
| 245 | 1 | |a Design and simulation of MEMS saw resonator in CMOS technology / |c by Noor Amalina Ramli | |
| 260 | |a Kuala Lumpur: |b Kulliyyah of Engineering, International Islamic University Malaysia, |c 2013 | ||
| 300 | |a xix, 144 leaves : |b ill. ; |c 30cm. | ||
| 336 | |2 rdacontent | ||
| 337 | |2 rdamedia | ||
| 338 | |2 rdacarrier | ||
| 502 | |a Thesis (MSEE)--International Islamic University Malaysia, 2014. | ||
| 504 | |a Includes bibliographical references (leaves 140-143). | ||
| 520 | |a Modern consumers require wireless and mobile telecommunication device to be small, portable, high performance and have multitasking capabilities. Miniaturization of the widely popular surface acoustic wave (SAW) resonator on a silicon chip would be highly beneficial for integrated communication circuits. Conventionally, SAW device is implemented on the piezoelectric material which makes it incompatible with CMOS technology process. The latest advancement of micro electromechanical systems (MEMS) fabrication method allows miniaturization and integration of the SAW device with integrated circuits. This work presents the design and simulation of MEMS SAW resonator. There are two structures that have been developed; the first structure is a typical MEMS SAW resonator of 218MHz on LiNbO3 where the IDT and reflectors are deposited on top of the substrate. This structure was designed in order to study design parameters that affect the behaviour and performance of SAW resonator. The latter is a CMOS SAW resonator which comprises of four stacked layers: ZnO/Al/SiO2. Four resonators were modeled based on operating frequencies of 850MHz, 900MHz, 1.8GHz and 1.9GHz. The optimum thickness of ZnO is studied to improve the resonator performance. FEM simulation analysis using COMSOL MultiphysicsTM was conducted to obtain the resonance frequency that provides maximum displacement while Matlab was used to calculate the insertion loss. The finding shows that the resonator at 850MHz with 3.08μm thickness of ZnO is the most optimal design since it produces the lowest insertion loss 4.9dB and the highest Q factor 1411. | ||
| 655 | 7 | |a Theses, IIUM local | |
| 690 | |a Dissertations, Academic |x Department of ECE |z IIUM |9 68794 | ||
| 710 | 2 | |a International Islamic University Malaysia. |b Department of ECE |9 68795 | |
| 856 | 4 | |u http://studentrepo.iium.edu.my/handle/123456789/4492 |z Click here to view 1st 24 pages of the thesis. Members can view fulltext at the specified PCs in the library. | |
| 900 | |a hab-zaj-ls-naw | ||
| 942 | |2 lcc |n 0 | ||
| 999 | |c 437898 |d 468496 | ||
| 952 | |0 0 |6 T TK 005981 N818D 2013 |7 0 |8 THESES |9 759326 |a IIUM |b IIUM |c MULTIMEDIA |g 0.00 |o t TK 5981 N818D 2013 |p 00011295607 |r 2017-10-20 |t 1 |v 0.00 |y THESIS | ||
| 952 | |0 0 |6 TS CDF TK 5981 N818D 2013 |7 0 |8 THESES |9 851524 |a IIUM |b IIUM |c MULTIMEDIA |g 0.00 |o ts cdf TK 5981 N818D 2013 |p 00011295608 |r 2017-10-26 |t 1 |v 0.00 |y THESISDIG | ||