Further a slot loaded shorted patch antenna shows the dual frequency nature with the frequency ratio 1.7. The theoretical results are compared withIn this paper, two antenna geometries are analysed for dual band operation using the circuit theory concept. In first geometry, a notch with dimension (L n... Dual-band slot-loaded short-circuited patch antenna -… A compact dual-band patch antenna is designed using slot-loaded and short-circuited size-reduction techniques. By controlling the short-plane width, the two resonant frequencies, f10 and f30, can be significantly reduced and the frequency ratio (f30/f10) is tunable in the range approximately ∼1.6-2.2. Report "Dual U-Slot Loaded Patch Antenna with a Modified…
Equivalent circuit of U-slot loaded patch. | Download Scientific Diagram
Jun 6, 2017 ... Abstract- This paper presents a V slot microstrip patch antenna. ... achieve dual band antenna is by cutting rectangular slot inside the patch [10]. .... Sayeed, “ Analysis of microstrip line feed Slot Loaded. Patch Antenna Using ... Design of Dual Band Circular Microstrip Patch Antenna with Slot for ... A composite double - band circular microstrip patch (MPA) with space opening for WLAN is intended. An investigated configuration is feasible for WLAN ... Design and Analysis of Notched Square slot loaded Microstrip Patch ...
Slot band operation for GSM 1800/1900 - Bluetooth loaded MSAs have been reported to achieve 2450 MHz. Experiments have been performed frequency tuning and also dual band operation
having single resonant frequency at 2.45 GHz of ISM band. ... KEYWORDS: Microstrip Patch Antenna, Slot-Loaded, ISM Band, Return loss, Gain, Directivity ..... [9] V.K. Singh et al., "Dual wideband stacked patch antenna for Wimax and WLAN ... Dual cross-shaped shorted-slots loaded patch antenna for WLAN ... Feb 18, 2016 ... A novel dual cross-shaped shorted-slots loaded patch antenna is proposed and ... shorted-slots loaded, dual-band, ISM band, cross-slots. Modeling and Simulation of Slot loaded Rectangular microstrip Patch ... A slots loaded microstrip patch antenna is proposed for S-band frequencies .... “Compact dualband rectangular microstrip patch antenna for 2.4/5.12-GHz ... Novel Design of Microstrip Antenna with Improved Bandwidth - Hindawi
Dual-band slot-loaded patch antenna - IET Journals & Magazine
exhibits dual band (Ansari, Singh and Dubey, 2008). ... (a) Top and side view of antenna (b) U-slot loaded lower patch and slot loaded rectangular upper patch. Slot-Loaded Microstrip Patch Sensor Antenna for High ... - MDPI May 7, 2019 ... The sensitivity of the proposed slot-loaded patch antenna was measured ... systems has been considered up to the terahertz frequency band with sub-millimeter ... Single- and dual-resonant microstrip patch antenna sensors. Compact Dual Band Microstrip Antenna for Ku-Band Application ... A new design of dual band compact microstrip antenna is proposed for Ku-band .... circularly-polarized cpw-fed slot antenna with two spiral slots loaded.
In this paper, a compact design of microstrip patch antenna for defense and satellite communication isdesigned and results are analyzed through HFSS.Three slots are loaded on the top of the patch to enhance the bandwidth of reference rectangular
VSWR Characteristics of a Slot Loaded UWB Antenna with Notching… The antenna is designed on an FR-4 epoxy substrate with thickness of 1.6 mm and r =4.4. The antenna with three rectangular slots to create notched characteristics in 7.25–8.39 GHz for uplink and downlink of X- band satellite communication … EUMA
Reconfigurable Dual-Band Patch Antenna Using Varactor-Loaded Slot Ahmed Khidre(1), Xiao Liu(2), FanYang(1,2), and Atef Z. Elsherbeni(1) (1)Electrical Engineering Department, The University of Mississippi University, MS 38677, USA (2)Electronic Engineering Department, Tsinghua University