Proceedings ArticleDOI
Gain enhancement of MEMS helix antenna using double substrate and fractal structures
Indranil Acharya,Akash Singh Chauhan,Snehanshu Sengupta +2 more
- pp 757-761
Reads0
Chats0
TLDR
In this article, the design of a novel MEMS helical antenna that is mainly incorporated for terahertz (THz) applications is concerned with the fabrication of a MEMS antenna with low fabrication cost.Abstract:
This paper is concerned with the design of a novel MEMS helical antenna that is mainly incorporated for Terahertz (THz) applications. The antenna comprises of a metal helix and a CPW feed on the substrate. The antenna can be fabricated using only one wafer and it has high packaging density. For THz applications the antenna parameters has been optimised so that desired performance can be achieved. Moreover low fabrication cost makes this antenna suitable for terahertz systems.read more
Citations
More filters
Proceedings ArticleDOI
Design of MEMS on-chip helical antenna for THz application
TL;DR: In this article, a tully on-chip 3D antenna operating at 4 THz that can be fabricated by a novel MEMS (micro electro mechanical systems) technology directly realized on a silicon substrate is presented.
Proceedings ArticleDOI
A comparative study of reducing mutual coupling between two novel UWB antennas
Indranil Acharya,Saminur Rahman +1 more
TL;DR: Three different methods are adopted for reducing the mutual coupling in case of tri-arm stub in which an isolation of more than 20 dB is obtained in the entire UWB range.
References
More filters
Journal ArticleDOI
60-GHz CPW-fed post-supported patch antenna using micromachining technology
TL;DR: In this paper, a 60 GHz coplanar waveguide (CPW)-fed post-supported patch antenna is presented using micromachining technology, where the antenna performance is improved by elevating the patch in the air.
Journal ArticleDOI
Integrated horn antennas for millimeter-wave applications
TL;DR: In this paper, the development of integrated horn antennas since their introduction in 1987 is reviewed, and the integrated horn is fabricated by suspending a dipole antenna, on a thin dielectric membrane, in a pyramidal cavity etched in silicon.
Proceedings ArticleDOI
Antennas for terahertz applications
TL;DR: A brief overview of terahertz antenna issues from large scale reflectors to multipixel imaging systems is provided in this paper, which is intended as an introduction to a field with both wide breadth and applications that cross many disciplines.
Journal ArticleDOI
A novel integrated MEMS helix antenna for terahertz applications
TL;DR: In this article, a novel helix antenna based on Microelectromechanical Systems (MEMS) technology is used in terahertz (THz) applications, which can be easily integrated with other parts of on-chip circuits.
Journal ArticleDOI
Integrated terahertz TEM horn antenna
TL;DR: In this article, a terahertz transverse electromagnetic horn antenna (THz-TEMHA) monolithically integrated on a gallium arsenide substrate has been studied by means of sub-picosecond pulses generated and measured on a 50 Omega coplanar waveguide.