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Electronically tunable zero order resonator based on CRLH-TLs

Pramod, M and Vinoy, KJ (2011) Electronically tunable zero order resonator based on CRLH-TLs. In: 2011 National Conference on Communications (NCC), 28-30 Jan. 2011, Bangalore.

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Official URL: http://dx.doi.org/10.1109/NCC.2011.5734754


Composite Right/Left Handed (CRLH) transmission line (TL) based electronically tunable 1.5 cell zero order resonator (ZOR) is demonstrated with microstrip technology by use of varactors. A novel mechanism for DC bias for the varactor is proposed. This is achieved by patterning the ground plane of microstrip thereby reducing the complexity of DC feed mechanism. This approach also mitigates the effect of parasitics arising from DC feed choke appearing in the RF signal path.

Item Type: Conference Proceedings
Publisher: IEEE
Additional Information: Copyright of this article belongs to IEEE.
Department/Centre: Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited: 09 Apr 2013 06:07
Last Modified: 09 Apr 2013 06:07
URI: http://eprints.iisc.ac.in/id/eprint/46204

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