Trek1000 accuracy issue

Wireless Connectivity Ultra-Wideband
1

hello,

We are using the trek1000 dev kit and are doing some tests with the provided examples. When we use the main Decarange program we are able to have an accuracy of 10-15cm. When we start to use another example which is the 05A/05B Double side 2 ways example , the accuracy drop and we have more than 35 cm accuracy. Does anyone know what is the difference between the 2 examples ?

NB, we use the provided examples as is with no change.

thanks.

2

Hi,
There should be no difference. Could you tell me if the accuracy is always off more then 35cm. With always I mean at 2m, 4m 8m, etcc…

If so, it could well be the offset / antenna delay needs adjustment.

And could you share some info on the environment you do testing in.

Regards
Leo