Low power AM broadcasting (lpam) has become quite popular in recent years due to less restrictions as opposed to FM. FCC Part 15 Rules allows 100 milliwatts of power on AM as compared to just a few microwatts with FM thus greater range and a larger listening audience. On this page you will find the most popular equipment that is being used today along with it's ratings. All equipment on this page has been tested for compliance and performance measurements were made using Hewlett Packard, Potomac, and Bird instruments.