What is the preferred orientation of the DWM3001CDK

I am building some test enclosures for our project
I read that the CDK board is best with the antenna up and down… got it…(I think… is that the board too?)
but which way is the expectation for component/not side…

component towards receivers? (iphone)

thanks for any help

Hi @rexxdad
for components it does not care. Just try to avoid having any components/metal objects below antenna.

Regarding the antenna) Within any operational angle between antenna and tag should not be any obstacles/components. So when the node is below the phone the the antenna should face upwards and if the node is above the phone then the antenna should facing downwards.

Cheers
JK

thank you …

one other question… is there any doc on the board dimensions , hole sizes and hole locations…

trying to place standoffs in our prototype 3d printed boxes…

Hi @rexxdad
Im not sure, but check this zip file:
DWM3001CDK DK Software, Sources, Tools and Developer Guide

Cheers
JK

I checked there first. didn’t see anything that gave that info

Hi @rexxdad
see the image below. The hole size is 3mm.

Cheers
JK

great! thanks.just what I was looking for