The US Federal Communications Commission also began to create reserved frequency bandwidths for different uses – such as mobile phones and aircraft navigation and communications – so they do not interfere with one another.

美国联邦通信委员会也开始推出手机、飞机导航和通信等不同用途的专用频段，这样它们就不会互相干扰。

The aviation industry points out that the 5G wireless network bandwidth spectrum is remarkably close to the reserved aviation bandwidth spectrum, which may cause interference with navigation systems near airports that assist with landing the aircraft.

航空业指出，5G无线网络频段非常接近航空专用频段，这可能会对机场附近辅助飞机着陆的导航系统造成干扰。