Mohd. Kassim, Norazan and Ibrahim, Mohd. Haniff and Mohammad, Abu Bakar and Yaacob, Maslina (2008) Polymer based multimode interference optical couplers. In: Recent Developments in Polymer Waveguides and Devices. Penerbit UTM , Johor, p. 41. ISBN 978-983-52-0669-6
Official URL: http://www.penerbit.utm.my/bookchapterdoc/FKE/book...
Weakly guiding Multimode Interference (MMI) optical cross couplers based on photo definable BenzoCyclobutene (BCB 4024- 40) polymer are presented. The devices are designed based on general and paired interference mechanisms of MMI and fabricated on BK7 glass substrate with a thin layer of SiO2 as cover. A cost effective chemical etching technique is used in the fabrication process to take advantage of the photosensitive nature of the polymer. The 2×2 cross couplers are testified to demonstrate a maximum crosstalk of -17.81 dB and maximum loss of 3.37 dB.
|Item Type:||Book Section|
|Uncontrolled Keywords:||Multimode Interference (MMI) optical, BenzoCyclobutene|
|Subjects:||T Technology > TK Electrical engineering. Electronics Nuclear engineering|
|Deposited By:||Ms Zalinda Shuratman|
|Deposited On:||16 May 2012 05:07|
|Last Modified:||16 May 2012 05:07|
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