Micromachined 300-GHz SU-8-Based Slotted Waveguide Antenna

Autor:	Maolong Ke, Michael J. Lancaster, Jian Chen, Yi Wang
Rok vydání:	2011
Předmět:	Beam waveguide antenna Patch antenna Materials science Coaxial antenna business.industry Antenna measurement Physics::Optics Antenna factor Radiation pattern Optics Optoelectronics Electrical and Electronic Engineering business Monopole antenna Slotted waveguide
Zdroj:	IEEE Antennas and Wireless Propagation Letters. 10:573-576
ISSN:	1548-5757 1536-1225
DOI:	10.1109/lawp.2011.2158285
Popis:	A micromachined 300-GHz slotted waveguide antenna is demonstrated using a simple fabrication technique based on metal-coated SU-8 thick resist. The antenna is designed to be built from a four-layer structure of equal layer thickness. It is fully characterized, and the measured radiation patterns show excellent agreement with the simulation. An H-plane matched right-angle bend is integrated in the antenna in order to achieve reliable and accurate connection with standard waveguide flange. The micromachined antenna is directional and low-profile and may find applications in low-cost sensors and radars.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::54922df37b6d398d9577886a9c4b3e0f https://doi.org/10.1109/lawp.2011.2158285 Zobrazit plný text záznamu