Ibrahim, Mohd. Haniff and Mohd. Kassim, Norazan and Mohammad, Abu Bakar and Chin, Mee–Koy and Lee, Shuh–Ying (2010) Optical waveguides in benzocyclobutene (BCB 4024–40) polymer. Jurnal Teknologi Kejuruteraan, 26 (1). pp. 49-56. ISSN 2180-3722
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Abstract
The fabrication and characterization processes of single mode optical waveguide based on photosensitive BenzoCyclobutene (BCB 4024–40) polymer are described. The polymer film thickness for various coating speed and refractive index are measured by the method of prism coupling. The waveguide is fabricated using the photolithography and chemical etching technique on BK7 glass substrate with a thin layer of SiO2 as cover. The waveguide loss is measured using the conventional cut back method which results on an average loss of 3.5 dB/cm.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | benzoCyclobutene polymer, spin coating technique, chemical etching technique, prism coupling, cutback method |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Electrical Engineering |
| ID Code: | 25962 |
| Deposited By: | Liza Porijo |
| Deposited On: | 21 Jun 2012 08:25 |
| Last Modified: | 21 Jun 2012 08:25 |
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