I have an LTE cellular SMA to u.FL adapter and it's quite long, 11". I can either route it with a couple tight loops or I can route it around the edges, right next to the power source and by the relay which will typically have several amps running through it.
I'm curious if one of these is obviously the better way to route it, theoretically at least. In my limited testing (power source running but nothing running through the relay), the coiled routing is slightly worse.
Thanks for any help-