Microstrip Antenna with Switchable Band Notch for Smart Pattern and frequency reconfigurable annular slot antenna using PIN diodes’, IEEE Trans. Antennas Propag., 54, (2), pp. 439–448,2006.A novel slot antenna with reconfigurable meander-slot DGS for cognitive radio applications. IEEE Antennas and Propagation Society Int. Design of Frequency- and Pattern-Reconfigurable Wideband… A wideband slot antenna with frequency- and pattern-reconfigurable characteristics for TD-LTE (3.4–3.8 GHz) andTwo PIN diodes are loaded in the slots to produce two different frequency bands.The wideband operation is realized by using the symmetric slots and fork-shaped feed line. Frequency Reconfigurable Microstrip Antenna in Mobile… The reconfigurable microstrip slot antenna proposed in this paper may cover hepta-band in mobile applications. Resonance depends on the length ofFigure 4 presents the measured co-polarization and cross-polarization far-field radiation patterns. Radiation patterns are bidirectional in the E-plane... Frequency Reconfigurable Circular Patch Antenna with…
Reconfigurable Double Slot Ring Antenna for Bandwidth ...
antenna using a radio frequency PIN diode. As a result, the ... and [5], an annular slot antenna with a PIN diode, and a single- turn square spiral microstrip ... A Compact Flexible and Frequency Reconfigurable Antenna for ... The proposed antenna exhibits VSWR < 2 and appreciable radiation patterns with ... number of pin diodes that increases the insertion loss and complicates the ... frequency reconfigurable antenna using a thick substrate. (3.3 mm thickness) is ..... integrated frequency reconfigurable annular slot antenna. IEEE. Transactions ... ANovel FREQUENCY RECONFIGURABLE SLOT ANTENNA A novel frequency reconfigurable slot antenna is designed for cognitive radio ... Results such as return losses, gain, bandwidth and radiation patterns are .... "Pattern and frequency reconfigurable annular slot antenna using PIN diodes" IEEE ... Reconfigurable Antennas for Wireless Communications - Springer
A broadband microstrip antenna including two overlapping PC boards. A plurality of concentric spaced apart radiating rings and an upper ground plane layer are etched in the conductive upper surface of the upper PC board.
Reconfigurable Multiband Antenna for | Silicon PIN diode… Reconfigurable antenna used to modify radiation pattern, polarization, or even the operating frequency toAn UWB Frequency Reconfigurable Antenna by Using a Switchable Slotted Ground Plane was designed byAntennas using MEMS switches. Mechanically reconfigurable antenna.
Pattern and Frequency Reconfigurable Annular Slot Antenna ...
PLANAR BOWTIE ANTENNA WITH A RECONFIGURABLE RADIATION PATTERN By G. Monti, L. Corchia, and L. Tarricone. Full Article PDF (360 KB) Abstract: This paper presents a novel planar antenna with a reconfigurable radiation pattern. The proposed layout consists of N ≥ 2 monospaced planar bowtie antennas selected one by one by means of a pair of PIN ... Complementary Split Ring Resonator Based Compact Wideband ... The proposed antenna is consisting of a U-slot, stacked, shorted rectangular patch and complementary split ring resonator on ground plane. The antenna utilizes the shorted wall, stacked structure and complementary split ring resonator for size reduction and wideband characteristics. The antenna tuning is realized by using PIN diode. Ka Band Frequency Reconfigurable Microstrip Antenna Based on ... Ka Band Frequency Reconfigurable Microstrip Antenna Based on MEMS Technology ... Annular Slot Antenna Using PIN Diodes. ... Frequency Reconfigurable Microstrip ... Article: Design of dual band frequency reconfigurable ... The antenna resulted in an omnidirectional radiation pattern which is an essential requirement for the wireless applications. In our proposed design, the two Antennas are isolated with the help of an annular slot. Four PIN diodes were employed for connecting the inner antenna with the outer one by using RLC equivalent of PIN diodes.
Sep 25, 2018 ... Title: Design of dual band frequency reconfigurable microstrip patch ... The antenna resulted in an omnidirectional radiation pattern which is an ... In our proposed design, the two Antennas are isolated with the help of an annular slot. Four PIN diodes were employed for connecting the inner antenna with the ...
Does reconfigurable antenna using pin diodes always ... FET device can be used like the PIN diodes, ... Pattern and Frequency Reconfigurable Annular Slot Antenna ... Pattern and Frequency Reconfigurable Annular Slot Antenna ... Pattern and Frequency Reconfigurable Annular Slot Antenna Using PIN Diodes: Authors: Nikolaou, S.; Bairavasubramanian, R.; Lugo, C.; ... Designing of Pattern Reconfigurable Antenna for Wireless ... “Pattern and Frequency Reconfigurable Annular Slot Antenna Using PIN Diodes”, IEEE Transactions on Antennas and Propagation, 54(2): 439-448. 3. A Comparitive Study of Four Different Shaped Frequency ...
crostrip antenna was implemented in [11]. The authors used the idea of shortening the slot inside the antenna patch in order to make the antenna change its electrical length. 2018 IEEE International Symposium on Antennas and Propagation…