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capacitor and inductor value of

Summary: 3 Replies, Latest post by Bob Marlowe on 10 Oct 2016 02:05 AM PDT
Verified Answers: 1
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Hello,

I'm new in the bluetooth world and for a project I want to make my own Psoc 4xxx_BLE 56 QFN board.

I found the schematic in the datasheet (page 16) but there are no value's for my 2 capacitors and inductor for the bluetooth antenna.

Also is there a already a foodprint for the antenna or do I need to draw it myself. I work in altium btw.

 

can someone help me?

 

thanks

user_1377889's picture
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9608 posts

Welcome in the forum, Martijn.

Hve a look into AN91445 here for antenna design. I would suggest you to download and install the "Kit only" files of the PSoC 4 BLE Pioneer Kit to have access to the schematics of a (working) BLE design including values for caps and coils.

 

Bob

thanks for the fast response Bob.

this is what I needed

user_1377889's picture
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9608 posts

You are always welcome, Martijn.

 

Bob

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