학술논문
Study of 3D-printed Helical-Microstrip Transmission Lines
Document Type
Conference
Author
Source
2019 IEEE MTT-S International Microwave Symposium (IMS) Microwave Symposium (IMS), 2019 IEEE MTT-S International. :1221-1224 Jun, 2019
Subject
Language
ISSN
2576-7216
Abstract
This paper presents a preliminary study of the electrical performance of 3D-printed helical microstrip transmission lines. The characteristic impedance and the electrical length of helical microstrip transmission line segments are analyzed. Our aim is to assess their usability to implement compact RF components and circuits, such as power dividers/combiners and impedance transformers, in the frequency range of hundreds of MHz.