Journal of Computer Science

Examination of Plastic Filter on 1N Fused-Taper-Twisted Polymer Optical Fiber Demultiplexer

Mohammad Syuhaimi Ab-Rahman and Latifah Sarah Supian

DOI : 10.3844/jcssp.2012.1478.1481

Journal of Computer Science

Volume 8, Issue 9

Pages 1478-1481


Problem statement: In this study we propose the examination of the plastic filter on 1×3 POF demultiplexer. Approach: Three wavelengths are injected to the device which then split into three branches. Each branch is filtered by using specific color according to the pass through wavelength. Results: The developed demultiplexer is tested by transmitting signals through the polymer fiber-optic (10 meters length) and the resultingsignalis detectedusing anoscilloscope. The detectedsignalhas anoutputpower of1.68V from peaktopeak. Conclusion: From the results, it is shown thatthe WDM system has solved this problem by increasing the bandwidth in order to send larger data in faster and effectively way. System performance that use WDM concept has influenced this method especially in short-range communication system.


© 2012 Mohammad Syuhaimi Ab-Rahman and Latifah Sarah Supian. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.