The design graphs are then used to compute the dimensions of a rectangular patch and feed network for a dual-frequency antenna for use at 1.9 and 2.4 GHz. For the feed network, two transmission lines are used to connect the two edge feeds to an open circuit stub to match the antenna at the two frequencies. Design of asymmetric slot antenna with meandered narrow ... Design of asymmetric slot antenna with meandered narrow rectangular slit for dual band applications Article (PDF Available) in Progress In Electromagnetics Research 60:111-123 · January 2014 with ... Design of Narrow Slotted Rectangular Microstrip Antenna Original Article Design of Narrow Slotted Rectangular Microstrip Antenna Ashok Kajla and Sunita Gawria* Electronics & Communication Department ARYA Institute of Engineering and Technology, Jaipur, Rajasthan, India *Corresponding Email: bhomia9yogesh@rediffmail.com ABSTRACT This paper presents a design of narrow slotted rectangular microstrip antenna and experimentally studied on Ansoft ... Non-Resonant Slotted Waveguide Antenna Design Method
Slot type antenna with tuning circuit Download PDF
Abstract— The narrow slot loop antenna and linear slot antenna fed by microstrip line are designed for dual frequency at 2.44 GHz and 5.25 GHz on the ... Design Narrow Slot Antenna for Dual Frequency The narrow slot loop antenna and linear slot antenna fed by microstrip line are designed for dual frequency at 2.44 GHz and 5.25 GHz on the standard of IEEE ... DESIGN OF A NOVEL MICROSTRIP-FED DUAL-BAND SLOT ... Abstract—In this paper, a novel dual-band rectangular slot antenna for wireless local area ... proposed by using a slot-ring antenna with a narrow rectangular.
As will be shown, however, it is possible to obtain broadband frequency operation with a dual-polarized-antenna design. The antenna, excited by two coaxial-line feeds, is composed of four T-shaped slots and four cross-shaped slots in the radial directions of a circular patch.
Slot antennas are used typically at frequencies between 300 MHz and 24 GHz. The slot antenna is popular because they can be cut out of whatever surface they are to be mounted on, and have radiation patterns that are roughly omnidirectional (similar to a linear wire antenna, as we'll see). The polarization of the slot antenna is linear. Slotted e-shape Antenna Design for Dual Frequency Operation
To better explain the antenna design, Fig. 2 shows four evolution stages of the antenna. Initially, a square slot antenna with two CPW-fed ports are depicted as shown in Ant.1 of Fig. 2. It provides two operating bands at around 3.8 and 15.6 GHz with narrow impedance matching and only has linearly polarized feature.
Study and Design of a Differentially Fed Tapered Slot Antenna ... such antenna array concepts, thereby facing one of the biggest Abstract—The results of a parametric study and design of an ultra-wideband dual-polarized array of differentially fed Tapered Slot Antenna elements are presented. We examine arrays of bunny-ear antennas and discuss the capabilities and limitations of differential antenna technology. DUAL NOTCH LOADED MICROSTRIP ANTENNA FOR PENTA ... - academia.edu Further it can be noted that, DNSMSA shows virtual size reduction of about 13.01% which indicates the compactness of the antenna. Also, the frequency ratio f2/f1 of the antenna is found to be 1.70 which shows the flexibility in the design of dual and triple frequency antennas. Design of Dual-Band Microstrip Antenna with U-shaped slot
CIRCULAR MICROSTRIP SLOT ANTENNA FOR DUAL- FREQUENCY RFID ...
A Single-Feed Dual Band PIFA With - Download as PDF File (.pdf), Text File (.txt) or read online. Parabolic antenna - Wikipedia Wire grid-type parabolic antenna used for MMDS data link at a frequency of 2.5-2.7 GHz. It is fed by a vertical dipole under the small aluminum reflector on the boom. Marine Tracking Antenna Mini GS | Marine Antenna | Marine… Marine Qualified Tracking Antenna with Differential GPS Laptop Antenna Study | Antenna (Radio) | Electromagnetic…
Slotted e-shape Antenna Design for Dual Frequency Operation Slotted e-shape Antenna Design for Dual Frequency Operation narrow slots parallel and close to the radiating edges of a ... The optimized design of this antenna can be tabulated in Dual-frequency slot-loaded rectangular microstrip antenna In thi s sllldy, dual-frequency slot-loaded rectangular microstrip antennas were designed, fabricated and evaluated. The design consists of rectangular patch microstrip antenna loaded with a pair of narrow slots parallel and close to the radiating edges on the patch, which is feel by centre-fed microstripline feed . Design of Asymmetric Slot Antenna with Meandered Narrow Design of Asymmetric Slot Antenna with Meandered Narrow Rectangular Slit for Dual Band Applications Raj Kumar1, *, Praveen V. Naidu2, and Vivek Kamble3 Abstract|A compact, coplanar waveguide (CPW) fed asymmetric slot antenna with dual operating bands is proposed. The slot is modifled rectangular in shape and asymmetrically cut in the ground plane. CIRCULAR MICROSTRIP SLOT ANTENNA FOR DUAL- …