Mohd. Supa'at, Abu Sahmah and Mohammad, Abu Bakar and Yulianti, Ian and M. Al-hetar, Abdulaziz and M. Idrus, Sevia (2006) Comparison of the digital response of s-BEND branches. In: Advances In Optical Waveguides. Penerbit UTM, Johor , pp. 29-37. ISBN 978-983-52-0668-9
The S-shaped bend waveguides are widely used in optical integrated circuit to shift the lateral position of waveguides. The Sbends could be generated by using a sine wave function , cosine function and double arc waveguides . The cross coupling in transition regions consisting of S-bends in directional coupler has been studied by A. Bhatnagar et.al  using cascade coupler segment method. It was shown that the cosine S-bend provide the lowest cross coupling.
|Item Type:||Book Section|
|Subjects:||T Technology > TK Electrical engineering. Electronics Nuclear engineering|
|Deposited By:||Liza Porijo|
|Deposited On:||23 May 2012 07:32|
|Last Modified:||24 May 2012 01:42|
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