Antenna design and RF layout guidelines

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Antenna design and RF layout guidelines

5CYPRESSW’ EMBEDDED IN TOMORROWAN91445Antenna Design and RF Layout GuidelinesAuthors: Tapan Pattnayak. Guhapriyan Thanikachalam Associated Part Family

Antenna design and RF layout guidelines y: CY8C4XXX-BL, CYBL1XXXX, CY8C6XXXXX-BL Related Application Notes: For the complete list, click here To get the latest version of this application no

te and the associated Gerber file, please visit http://www.cypress.com/go/AN91445This application note is for informational purposes. Antenna design r Antenna design and RF layout guidelines

equires suitable test equipment and know-how for optima' perfo'mance. It is strongly advised that the professiona' services of firms specializing in t

Antenna design and RF layout guidelines

he design and placement of antennas be sought out. Cypress can provide a list of suitab'e antenna design specialists, if requestedAN91445 explains ant

5CYPRESSW’ EMBEDDED IN TOMORROWAN91445Antenna Design and RF Layout GuidelinesAuthors: Tapan Pattnayak. Guhapriyan Thanikachalam Associated Part Family

Antenna design and RF layout guidelines recommends two Cypress-tested PCB antennas that can be implemented at a very low cost for use with the Bluetooth Low Energy (BLE) solutions that are

part of Cypress’s PSoC® and PRoC™ families. For information on WICEO Smart BLE solutions, see the WICED community product guide page The PRoC BLE, PSo Antenna design and RF layout guidelines

C 4 BLE, and PSoC 6 MCU With Bluetooth Low Energy (BLE) Connectivity 2.4-GHz radio must be carefully matched to its antenna for optimum performanceCon

Antenna design and RF layout guidelines

tents1Introduction...................................22Antenna Basics.................................33Antenna Types.................................

5CYPRESSW’ EMBEDDED IN TOMORROWAN91445Antenna Design and RF Layout GuidelinesAuthors: Tapan Pattnayak. Guhapriyan Thanikachalam Associated Part Family

Antenna design and RF layout guidelines ypress-Proprietary PCB Antennas...............97.1Meandered Inverted-F Antenna (Ml FA).....107.2Antenna Feed Consideration...............117.3Antenna

Length Considerations............147.4Inverted-F Antenna (IFA).................158Chip Antennas.................................179Wire Antennas...... Antenna design and RF layout guidelines

...........................1910Antenna Comparison............................2011Effect of Enclosure and Ground Planeon Antenna Performance...........

Antenna design and RF layout guidelines

.............2111.1Effect of Ground Plane..................2111.2Effect of Enclosure......................2212Guidelines for Antenna Placement.Endosur

5CYPRESSW’ EMBEDDED IN TOMORROWAN91445Antenna Design and RF Layout GuidelinesAuthors: Tapan Pattnayak. Guhapriyan Thanikachalam Associated Part Family

Antenna design and RF layout guidelines Matching............................2914 1 Matching Network Topology...............3114.2Tips for Matching Network................3515Antenna Tuning..

..............................3515.1Tuning Procedure.........................3616RF Transmission Lines............................4316.1Microstrip Lin Antenna design and RF layout guidelines

e.............................4316.2CPWG (with Bottom Ground)...................44

5CYPRESSW’ EMBEDDED IN TOMORROWAN91445Antenna Design and RF Layout GuidelinesAuthors: Tapan Pattnayak. Guhapriyan Thanikachalam Associated Part Family