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Title: A novel printed slow-wave microwave
Authors: Ong, Sheng Jie.
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
Issue Date: 2010
Abstract: A circular helix has been a popular slow-wave structure but it cannot be fabricated using printed-circuit techniques. In this project, it is proposed to investigate a new type of slow-wave microwave structure which can be fabricated using printed-circuit techniques and which emulates the features of a circular helix. A planar waveguide structure, with slow-wave properties similar to those of a circular helix, confined planar helix is being investigated. It can be fabricated using printed-circuit techniques. For this project, propagation constant, phase velocity, interaction impedance and electric field are examined to assess the usefulness of the structure for a travelling-wave tube.This project involved the use of CST Microwave Studio.
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Student Reports (FYP/IA/PA/PI)

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