How Do I Choose the Best AM Antenna?

AM is an abbreviation for AM, a radio amplitude modulation method that enables remote transmission of radio signals

AM antenna

Right!

AM is

AM is

Due to the low frequency and long wavelength, these antennas are made of magnetic materials. The traditional manufacturing process is

There are three types of magnetic materials for making AM antennas

One is:

Chips with integrated AM, FM, and SW radio functions have begun to spread in mobile phones, and pocket micro aerial magnetic antennas have been widely used in mobile phones,

In card audio, the built-in multi-band antenna in mobile phones has become a development trend.

Secondly, digital AM DAM technology began to appear, and digital audio and video messages can be received wirelessly from 3,000 kilometers away. The ancient AM technology has a new year.

The AM antenna of digital AM technology + new type of magnetoelectric material has promising future.