eprintid: 11544
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/15/44
datestamp: 2023-11-10 03:26:03
lastmod: 2023-11-10 03:26:03
status_changed: 2023-11-10 01:15:31
type: conference_item
metadata_visibility: show
creators_name: Zobilah, A.M.
creators_name: Shairi, N.A.
creators_name: Zakaria, Z.
creators_name: Othman, A.
creators_name: Wong, P.W.
title: Design and Analysis of Absorptive Filter Integrated SPDT Switch using Coupled Line L-shape and Transmission Line Stub Resonators
ispublished: pub
keywords: Automation; Electric lines; Intelligent systems; Poles; Process control; Resonators; Semiconductor diodes, Additional isolation; Band pass; Band stop and band pass; Operating frequency; Simulations and measurements; Single pole double throw; Single-pole double-throw switches; Switchable filters, Passive filters
note: cited By 1; Conference of 2019 IEEE International Conference on Automatic Control and Intelligent Systems, I2CACIS 2019 ; Conference Date: 29 June 2019 Through 29 June 2019; Conference Code:151780
abstract: This paper presents the design and analysis of absorptive filter integrated Single Pole Double Throw (SPDT) switch using coupled line L-shape and transmission line stub resonators. The design was based on coupled line L-shape resonators that can provide an absorptive feature. PIN diodes were used as switching elements to reconfigure between band-stop and band-pass responses on the coupled line L-shape resonators. Then, transmission line stub resonators were used to produce additional isolation improvement. The proposed design was demonstrated for 2.45 GHz applications such as Bluetooth and ZigBee. Therefore, the key advantages of the proposed design are high isolation and good return loss at both ON- A nd OFF-state during transmit and receive operations. As a result, the simulation and measurement showed the followings: Higher than 10 dB of return loss and greater than 50 dB of isolation at the operating frequency of 2.45 GHz. © 2019 IEEE.
date: 2019
publisher: Institute of Electrical and Electronics Engineers Inc.
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85072918014&doi=10.1109%2fI2CACIS.2019.8825087&partnerID=40&md5=950e72e9b3f09073efd21ed4fe2f5754
id_number: 10.1109/I2CACIS.2019.8825087
full_text_status: none
publication: 2019 IEEE International Conference on Automatic Control and Intelligent Systems, I2CACIS 2019 - Proceedings
pagerange: 174-178
refereed: TRUE
isbn: 9781728107844
citation:   Zobilah, A.M. and Shairi, N.A. and Zakaria, Z. and Othman, A. and Wong, P.W.  (2019) Design and Analysis of Absorptive Filter Integrated SPDT Switch using Coupled Line L-shape and Transmission Line Stub Resonators.  In: UNSPECIFIED.