Very Compact Reconfigurable Planar Filter with Wide-stopband Performance for Sub-6 GHz 5G Systems

Yasir I.A. Al-Yasir*, Naser Ojaroudi Parchin, Ahmed Abdulkhaleq, Raed Abd-Alhameed, Jonathan Rodriguez

*Awdur cyfatebol y gwaith hwn

Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddCyfraniad i gynhadleddadolygiad gan gymheiriaid

Crynodeb

This manuscript introduces a new and very compact planer reconfigurable bandpass to band-pass/low-pass filter covering the 0 to 1 GHz and 3.4 to 3.8 GHz bandwidth for the fifth-generation (5G) systems. The patch filter uses three trisection resonators with 50 O transmission lines for input and output feedings. To realize high selectivity, finite transmission zeros have been successfully realized on the upper and lower sides of the in-band transmission. By employing another resonator between the input and output transmission line feedings, lowpass performance and reconfigurability characteristics are obtained. The cross-coupling factors between the adjacent and non-adjacent resonator lines are optimized to achieve the required performance. The presented filter is analyzed and optimized with the aid of the computer simulation technology (CST) simulator, and is implemented and printed on a Rogers RO3010 dielectric material with a relative permittivity of 10.2 and loss tangent of 0.002. Also, the filter has a very compact size of 10 × 8 × 1.27 mm3. Good agreement is obtained between the simulation and measurement characteristics.

Iaith wreiddiolSaesneg
Teitl2020 IEEE 25th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Proceedings
CyhoeddwrInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronig)978-1728163390
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - Medi 2020
Cyhoeddwyd yn allanolIe
Digwyddiad25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Pisa, Yr Eidal
Hyd: 14 Medi 202016 Medi 2020

Cyfres gyhoeddiadau

EnwIEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD
Cyfrol2020-September
ISSN (Electronig)2378-4873

Cynhadledd

Cynhadledd25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020
Gwlad/TiriogaethYr Eidal
DinasPisa
Cyfnod14/09/2016/09/20

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