{"version":"1.0","type":"link","title":"Amplitude modulation - Newikis","description":"Amplitude Modulation, usually shortened to AM, is a simple way to send a radio signal. The signal can travel long distances, and appear in faraway places, because of the earth's ionosphere.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/9/94/Amfm2.gif","thumbnail_width":200,"thumbnail_height":100}