The Federal Communications Commission (FCC) banned in-flight use of most cell phones and wireless devices in 1991, citing the reason of ground network interference. Some airlines allow passengers to use cell phones in “airplane mode,” …
Posts Tagged ‘reason-cell’
The Real Reason Cell Phone Use Is Banned on Airlines | Science News
December 28th, 2009
admin Cell phones and wireless devices such as laptops represent a different concern. They emit active transmissions on the electromagnetic spectrum, which is used by devices that include phones, radios and Wi-Fi networks. …
The Real Reason Cell Phone Use is Banned on Airlines
December 28th, 2009
admin The Federal Communications Commission (FCC) banned in-flight use of most cell phones and wireless devices in 1991, citing the reason of ground network interference. Some airlines allow passengers to use cell phones in “airplane mode,” …



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