Remote distributed antenna system

摘要: A distributed antenna system is provided that frequency shifts the output of one or more microcells to a 60 GHz higher range for transmission set antennas. The cellular band outputs these microcell base station devices are used modulate (or higher) carrier wave, yielding group subcarriers on wave. This will then be transmitted in air via analog microwave RF unit, after which it can repeated radiated surrounding area. repeaters amplify signal and resend again toward next repeater. In places where required, shifted back its original (e.g., 1.9 band) locally nearby mobile devices.