I have an application where a regular SDCARD connector does not fit on the PCB. I am forced to use the ‘short type’ SD card connector and I was wondering if a shorter SD card connector will affect WIFI antenna performance, etc.
Here is the URL: http://www.proconn-tech.com.tw/p2.asp# (second item, SDC009-A0-0003).
We’ve not tested with a short connector, but a shorter metal profile is definitely better than longer. Very easy to give it a try and an informal range test though - use a ticktock on the server and an LED on the imp and see when it stops flashing