AN48610 - Design and Layout Guidelines for Matching Network and Antenna for WirelessUSB™ LP Family | サイプレス セミコンダクタ
AN48610 - Design and Layout Guidelines for Matching Network and Antenna for WirelessUSB™ LP Family
This is an Obsolete Application NoteThe document AN48610 - Design and Layout Guidelines for Matching Network and Antenna for WirelessUSB™ LP Family has been marked as obsolete. The obsolete version of this application note is still available with the below description but may not be complete or valid any longer. If you have any questions or require support in regards to the below application note content, please click here and create a technical support case.
This application note describes the matching network and antenna design recommended for the 2.4-GHz WirelessUSB LP/LPstar radio. A properly designed PCB facilitates the evaluation, characterization, and production test correlation of the WirelessUSB LP/LPstar radio system on-chip solution. These suggestions are tested and proven by Cypress to ensure optimal radio performance when combining RF analog circuitry with other low frequency analog and digital board components. This application note provides design details for the matching network, impedance measurements, and layout suggestions. The antenna design and layout suggestions and the RF performance results are also discussed.