Missing cap on the board. Is that normal?

Projects LimeSDR
1

Hi all,

I just realized that the RX2/LNAH circuit is different on my limePCIe that RX1/LNAH. There seems to be missing a cap on the physical circuit (see circles in red in attached photo).

Is that normal RX2 is different from RX1? What is this cap for on RX1?

limePCIe
limePCIe.jpg1280×720 137 KB

2

The cap is just there to give the pick and place machine something to grab hold of during assembly.