This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

CC1352P: Ti recommended baluns for high-power PA output

  • TI Thinks Resolved

CC1352P: Balun + 20 dbm 2.4 ghz + A5645 Antenna matcing

Prodigy 20 points
fadruk

Replies: 1

Views: 206

Part Number: CC1352P

Hello CC Team.

We would like design 2.4 ghz 20 dbm output power + 2.4ghz balun +  A5645 Antenna

But using only 20 dbm channel, i'am really confused about referenced IPC and balun solutions.

To be clear i'am gonna draw it what we want to get.

So is there any mistake ?

Which balun should we select ?

is there any antenna pi network calculator for  A5645 Antenna?

Thanks in advance.

I referenced schematic as below

Prodigy 20 points
fadruk
  • Genius 17630 points
    RGW

    Hi,

    Are you only interested in Tx only ?

    The balun connected to the PA is a wideband Marchand balun so this will work for both sub-1 and 2.4 GHz. You will need to add filtering after the Marchand balun since the harmonics will be very high.

    Regards,

       Richard

     

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.


All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms of use of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms of use of this site. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

TI worldwide | Contact us | myTI login | Corporate citizenship

TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs and
embedded processors, along with software, tools and the industry’s largest sales/support staff.

© Copyright 1995-2020 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy policy | Terms of use