Reconfigurable Antennas for mechanical systems (RF-MEMS); reconfigurable antennas; satellite communication; varactors.While reconfigurable antennas represent a potential candidate for future RF front ends for wireless and space applications, there is definitely a cost for adding tunability to the antenna behavior in both... Design and Simulation of RF-MEMS Integrated … "RF-MEMS Integrated frequency reconfigurable annular slot antenna", IEEE Trans."Simulation of a Conformal Reconfigurable Fractal Tree Antenna with Adaptive Multi Beam and Frequency Characteristics", Progress in Electromagnetics Research Symposium Proceedings, Suzhou, China, pp...
Abstract: Micromachining and RF Micro-Electro-Mechanical Systems (RF MEMS) have been identified as two of the most significantSimilar methods have been also applied to the field of slot antennas and a novel design technique for compact reconfigurable antennas has been developed.
MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) INTEGRATED ... MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) INTEGRATED FREQUENCY RECONFIGURABLE ANTENNA by Abdul Zohur A thesis submitted in partial ful llment of the requirements for the degree of MASTER OF SCIENCE in Electrical Engineering Approved: Dr. Bedri Cetiner Dr. Doran Baker Major Professor Committee Member Dr. Edmund Spencer Dr. Mark R. McLellan RF MEMS antennas for wireless applications - ScienceDirect The combination of RF MEMS technology with antenna structures follows different approaches which vary depending on the antenna size and frequency as illustrated in Fig. 6.1.. The first technological approach consists of manufacturing the antenna structure in a first step, then adding the RF MEMS devices in subsequent steps using wire-bonding and conductive epoxy. Reconfigurable CPW-fed dual-frequency rectangular slot ... Abstract: A reconfigurable dual-frequency rectangular slot antenna using MEMS technology is presented. In this structure, a rectangular slot antenna is integrated with MEMS cantilever type capacitors. Simulation results show that the structure has a dual frequency behavior where both of the resonant frequencies can be reconfigured dynamically.
Some antennas among them are integrated with MEMS switches. However, all these antennasTo solve the above problems, a novel ultrawideband reconfigurable RF-MEMS antenna withand frequency reconfigurable annular slot antenna using PIN diodes, IEEE Transaction on Antennas...
Radioengineering - September 2017, Volume 26, Number 3 [DOI: 10…
MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) INTEGRATED FREQUENCY RECONFIGURABLE ANTENNA by Abdul Zohur A thesis submitted in partial ful llment of the requirements for the degree of MASTER OF SCIENCE in Electrical Engineering Approved: Dr. Bedri Cetiner Dr. Doran Baker Major Professor Committee Member Dr. Edmund Spencer Dr. Mark R. McLellan
requires integrated, adaptive, multifunctional terminals. ... RF MEMS based reconfigurable antennas rely on the mechanical movement of these switches to achieve ... “Pattern and Frequency Reconfigurable Annular Slot Antenna using PIN Diodes” IEEE Transactions Pattern and Frequency Reconfigurable Annular Slot Antenna ...
Improving bandwidth and return loss of Si-based MEMS antenna ...
RF MEMS Integrated Frequency Reconfigurable Annular Slot ... PDF | A new kind of double- and single-arm cantilever type DC-contact RF MEMS actuators has been monolithically integrated with an antenna architecture to develop a frequency reconfigurable antenna. RF MEMS Integrated Frequency Reconfigurable Annular Slot ... CETINER et al.: RF MEMS INTEGRATED FREQUENCY RECONFIGURABLE ANNULAR SLOT ANTENNA 631 REFERENCES [1] B. A. Cetiner et al., “Monolithic integration of RF MEMS switches with a diversity antenna on PCB substrate,” IEEE Trans. Microw. PIER Online - A Novel Multi-State Integrated RF MEMS ...
Reconfigurable CPW-fed dual-frequency rectangular slot ... Abstract: A reconfigurable dual-frequency rectangular slot antenna using MEMS technology is presented. In this structure, a rectangular slot antenna is integrated with MEMS cantilever type capacitors. Simulation results show that the structure has a dual frequency behavior where both of the resonant frequencies can be reconfigured dynamically. RF MEMS Based Reconfigurable Rectangular Slotted Self ...