Sök personal

Sök bland våra professorer, lärare och övriga medarbetare

Personal vid Högskolan

Tillbaka

An iterative approach to determine the refractive index of 3D printed 60GHz PLA lenses

Hagström, A. L., Vass, L.a.m., Liu, F., Gerling, M., Karlsson, P-O, Nilsson, Emil, Andreasson, Björn Pererik
2018

Konferensbidrag (Refereegranskat)

Abstract:

This paper describes an iterative approach to determine quasi-optical properties of standard 3D printer filament material to, in an inexpensive and fast way, construct focusing lenses for millimetre wave systems. Results from three lenses with different focal lengths are shown and discussed. The real part of the permittivity at 60GHz for polylactic acid (PLA) is in this paper determined to be εr=2.74. © 2018 Institution of Engineering and Technology. All rights reserved.

Nyckelord: Additive manufacturing; radar; lenses; quasi-optics

Citera: Hagström, A. L., Vass, L.A.M., Liu, F., Gerling, M., Karlsson, P-O, Nilsson, Emil & Andreasson, Björn Pererik, An iterative approach to determine the refractive index of 3D printed 60GHz PLA lenses, Proceedings of the 14th Loughborough Antennas and Propagation Conference (LAPC 2018)., 2018