In other words, if I had a millimeter wave meter would I be able to pick up any V/m in this 15 mile cell area?
Please reference the article below.
http://www.satmagazine.com/story.php?number=1026762698#:~:te....
A receiver receives. Some receivers emit no emfs (and there used to be a satellite service that worked this way - received by satellite, transmitted over a landline phone.) They are still receiving though. There is literally no escaping the various waves that surround us constantly.
Some people are concerned about this emf exposure, but it requires absolutely ignoring the very many other sources that you are exposed to at every second of the day you aren't hiding in a Faraday cage.