Patch antenna based on quartz and Pyrex materials operating at 60 GHz

Other Title(s)

هوائي الرقعة مركب على الكوارتز و زجاج البيركس يعمل على تردد 60 جيجا هيرتز

Author

Khallat, Abd al-Razzaq Muhammad

Source

مجلة جامعة سبها للعلوم البحتة و التطبيقية

Publisher

Sabha University

Publication Date

2018-03-31

Country of Publication

Libya

No. of Pages

4

Main Subjects

Electronic engineering

English Abstract

In this paper we present the design and characterization of a broadband patch antenna capable of covering the entire IEEE 802.11ad wireless gigabit (WiGig) frequency band (57-66 GHz).

The coplanar waveguide (CPW)-fed loop slot couples the energy to the patch antenna, resulting in a broad bandwidth.

The patch metallization is deposited on top of pyrex substrate.

The main role of the pyrex material is to provide a mechanical support for the patch metallization, with the air cavities underneath, thus resulting in an antenna substrate with a very low loss.

That leads to improved antenna performances.

The simulated and measured impedance characteristics agree well, showing ~15% bandwidth.

Also, the simulated radiation pattern results demonstrate the integrity of radiation pattern with good gain values (average ~8.5 dB) over the entire WiGig band.

Data Type

Conference Papers

Record ID

BIM-1211784

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