AN923.2: EFR32 Series 2 sub-GHz Matching Guide

PublishTime：2021-10-22

●The EFR32 Series 2 family of RFICs includes chip variants thatprovide 2.4 GHz-only operation or sub-GHz-only operation. Thisapplication note provides a description of the RF matching net-work design principles for those EFR32 Series 2 chip variants thatprovide sub-GHz operation.
●KEY FEATURES
■Provides an overview of RF matchingprocedure
■Specifically discusses design proceduresfor the PA and LNA impedance transformation networks
■Shows how to apply the information provided
■Recommended and tuned matching network component values with measurement data provided

Brand of Product：	Silicon Labs
Part#：	EFR32 、 EFR32 Series 、 EFR32FG23 、 EFR32ZG23 、 EFR32xG23 More Part#
Product Category：	RFICs More
Application：	More
Data Type：	Application note & Design Guide More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	September, 2021
Version Number：	Rev. 0.2
Data Encoding：	AN923.2
Data Size：	2 MB

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