Tool/software:
In our application we want to use this device for object sensing.
This application has small form factor, and since this device has antenna on package,
we cannot shield it, but we need to qualify for EMI/EMC performance,
whether this device can withstand the EMI/EMC tests of CE,CS and RE & RS tests.
I feel that since this device is mmwave sensor, it can withstand the EMI tests
which may encounter low frequencies, Please comment.
Thank you so much for the details shared.
In the attachment i couldn't find the Radiated susceptibility test details.
If RS test details are available please share.
Whether we can plan the packing as given below for passing the EMI/EMC tests.
The device top surface is exposed for the antenna requirements.
Green color shows the enclosure for the PCB with the device.
Whether we can have metallic area surrounding the device top surface,
Whether polyurethane based foam can surround the device as radome.(radome
not shown in the above diagram) without much affecting the radiated signals.
Some literature says to match the air with the polyurethane radome, graphite
mixing to be tuned to get the required performance for the radome
made of polyurethane foam.
Please offer your comments and guidance for using the device.
Thank you.
