You'd expect that to use a different antenna, something directional and for higher frequencies. E.G. https://www.bloomberg.com/news/features/2019-03-08/the-gaz

You'd expect that to use a different antenna, something directional and for higher frequencies. E.G. https://www.bloomberg.com/news/features/2019-03-08/the-gazillion-dollar-standoff-over-two-high-frequency-trading-towers https://www.bloomberg.com/news/features/2019-03-08/the-gazil...