im an electrical engeneering student looking for ideas for my final project, this is a research project.
i thought about doing my project about "amplification and dumpning" by changing the antenne shape, size and material. but my professor told me it wasnt a good idea. does anyone have any good ones?

We recently received a Rohde & Schwarz FPL1003 spectrum analyzer.

It's always interesting to see how professional RF test equipment holds up in the second-hand market.

https://reddit.com/link/1xhbud6/video/9kydlgrg84yh1/player

Help me design please

In my compact PCB design I have a U.FL connector that will connect to a FPC antenna using 1.13mm coax, but it runs over the LiPo inside the enclosure before exiting. I'd imagine a battery produces some EMI, am I correct on this? If yes, what would be the best way to lessen the effect, would some cable sleeve or similar help?