Google: creating the next generation of - Wifi?

Google asked for permission to establish "an experimental radio service" its campus in California. Is this experiment very high-speed wireless internet?
Google wants to build an experimental wireless network to its main campus, but not ready yet to reveal why. Official Digits of the Wall Street Journal reports that the company asked the Federal Communications Authority approval for the establishment of the United States "experimental radio service" within a radius of two miles from its campus in Mountain View, California. The first building which seeks to establish the network Google is building a group sitting Google Fiber - This brought speed internet (1 Gigabit) Optical Cable Kansas City last year.
Google, as noted, do not say why the network is established, when a company spokeswoman responded to Digits saying only that "the company is experimenting new things all the time., But some estimate that the experiment with the creation of next generation public wireless network, that would help connect to wireless internet speeds much than what exists today. Already, it should be noted, Google maintains a free wireless network all over the city Mountain View, and additional network in the Chelsea neighborhood in New York.
It should be noted that at the request of Google, set the frequency range of the wireless network as -2524-2625 Megahertz - term inconsistent with the Wifi networks exist, and is not supported by most devices on the market today. The main layout of these ranges networks are now in Japan, Brazil, and China, but there is an initial deployment without extensive support of end products.