Essays about: "circular patch antenna"

Found 5 essays containing the words circular patch antenna.

  1. 1. Design of an Array of Patch-elements With a Band-pass Frequency Selective Surface Hybrid Radome : Analysis and characterisation of a frequency selective surface and a phased array antenna

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Curt-Herman Normark Frisk; [2022]
    Keywords : Frequency Selective Surface; Microstrip Patch Element; Circular Polarisation; Phased Array Antenna; Single Feed; Frekvensselektiv Yta; Mikrostrip Patchelement; Cirkulär Polarisering; Fasstyrd Gruppantenn; Single-matad;

    Abstract : A circular polarised phased array antenna and a frequency selective hybrid radome are designed and evaluated. The antenna system is well suited as a part of a communication link between platforms with a 600 MHz bandwidth and a centre frequency of 5 GHz. READ MORE

  3. 2. A Modular Approach to Design and Implementation of an Active GNSS Antenna

    University essay from Linköpings universitet/Fysik, elektroteknik och matematik; Linköpings universitet/Tekniska fakulteten

    Author : Ulrik Hecktor; [2022]
    Keywords : GNSS; RTK; circular patch antenna; LNA; stacked patch antenna;

    Abstract : This master’s thesis describes the design, implementation and testing of an active antenna intended for use with global navigation satellite systems. The active antenna is composed of two major parts, a dual-band circular patch antenna and a dual-band low-noise amplifier. To streamline the design process, a modular solution was adopted. READ MORE

  4. 3. A Transparent Dual-Band Cubesat Antenna Array Based on Stacked Patches

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Fernando Franzén; Harald Hultin; Jonas Olsson; [2017]
    Keywords : ;

    Abstract : This work has the scope of developing a transparentantenna for CubeSats. A CubeSat is a type of miniature satellitethat is popular due to cheaper launches and standardized dimensions.Small satellites have a limited surface area which usuallyis covered by solar panels. By making the antenna transparent,it can be mounted on top of the solar panels. READ MORE

  5. 4. Design of circular polarized dual band patch antenna

    University essay from Institutionen för teknikvetenskaper

    Author : Thomas Edling; [2012]
    Keywords : minimized; circular polarized; dual band; patch antenna; 868 MHz; 2; 45GHz;

    Abstract : At the moment Swedish Transport Administration uses a monitor system that candetect urgent errors as warm ball-bearings and flat wheels etc. with stationarydetectors. READ MORE

  6. 5. Design and Simulation of Microstrip Phase Array Antenna using ADS

    University essay from Institutionen för datavetenskap, fysik och matematik, DFM

    Author : Muhammad Kamran Khattak; Osama Siddique; Waqar Ahmed; [2011]
    Keywords : Microstrip phase array antenna; Circular patch antenna; ADS Momentum;

    Abstract : The aim of this project is to design a microstrip phase array antenna in ADS (Advance Design System) Momentum. The resonant frequency of which is 10 GHz. Two circular patches with a radius of 5.83 mm each are used in designing the array antenna. READ MORE