Design of reconfigurable slot antennas

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PDF | In this paper the design of a compact, efficient and electronically tunable antenna is presented. A single-fed resonant slot loaded with a series of PIN diode switches constitute the ...

A reconfigurable wide band phased array antenna for generating multiple antenna beams for multiple transmit and receive functions. The antenna array comprises multiple long non-resonant TEM slot antenna apertures with RF MEMS switches … Laptop Antenna Study | Antenna (Radio) | Electromagnetic… The fast development and expansion of laptop wireless systems is driving the evolution of integrated antennas. Moreover, the required laptop miniaturization and aesthetics impose additional design con- straints. MEMS_Antenna.pdf | Antenna (Radio) | Telecommunications… Reconfigurable RF MEMS Devices AND Antennaskağan Topallı, Mehmet Ünlü, İpek İstanbulluoğlu, Halil İbrahim Atasoy, Ömer Bayraktar, Özlem Aydın Çiv... Microsoft Word - str_0647-0654

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Multiband Reconfigurable Microstrip Patch Antenna Reconfigurable Antenna is an alternative to multi-band Antenna. Different techniques are used to achieve multi-band and wideband operation of antenna. Reconfigurable antenna has a potential to add some functionality to mobile communication. A reconfigurable antenna is another solution to achieve multiple bands by switching ON Slot antenna - Wikipedia

Frequency Reconfigurable Microstrip Circular Patch Antenna ...

The introduction of a ground slot in a finite antenna ground plane can be further extended to include reconfigurable features. Theory of Characteristic modes application to MIMO Antennas PIFA, Monopole, Slot Antenna, multiple-input-multiple-output (MIMO), Theory of characteristic modes (TCM), chassis Poster Numbers 11569367339A Circular Polarized Self Tracking L Band Array with High Bandwidth and Scan Beamwidth for Inmarsat BGAN Applications 21569369080Antenna Control Using EBG 31569369707Integrated Photonic Antenna Unit for Dual WLAN Band …

Reconfigurable Microstrip Patch Antenna - IOSR Journals

Sep 28, 2015 ... For frequency tunable antennas [12], much attention has been given to reconfigurable slot antenna designs because of the flexibility of slots to ... Reconfigurable Antennas for Wireless Communications - Springer designs. By using varactor diodes to change the length of the slot, the frequency of. Reconfigurable Antennas for Wireless Communications. 2989 ...

This paper deals with the design of a new concept called a reconfigurable antenna. A rectangular patch with a microstrip feed is used as the antenna. The frequency reconfiguration is possible due to the presence of square slots on each of edges of the patch. The antenna can operate at frequency ranges from 1.8 to 9GHz.

Find great deals on eBay for slot antenna. Shop with confidence. ... Design of Reconfigurable Cpw-Fed Slot Antenna with Frequency Diversity: For Wire ... Mobile WiFi ... Design and Development of an Annular Slot Antenna (ASA) with ... Key Words: Annular slot antenna (ASA), pin diode, reconfigurable radiation pattern, reconfigurable antenna I. INTRODUCTION he recent trends in modern cell phones and other personal mobile devices within highly interfering environments require smart and reconfigurable antennas with easily controlled radiation patterns. Reconfigurable Wide Bandwidth Using Novel Extraction ... The entire approach is folded into four different designs. The first design proposes a monopole antenna where asymmetric flower type corners and mushroom shape encloses by T-slot is cut on the patch. This new shaped antenna covers wide impedance bandwidth of about 14.5 GHz within range from 21.5 to 36 GHz. Reconfigurable C and Ku band antenna Using Duelpatch an UWB antenna for multiband applications could effect unwanted emissions in the transmission mode. In this project, a single-feed reconfigurable multiband antenna with two patch elements on a planar structure is proposed. Two C-Slots are employed on the patch elements for excitation of the multi-band mode.