Ferrite vs. Air Core Antennas
Whether antennas are called peak, null, omni, or 3D, there are only two ways to read an electromagnetic field, vertically and horizontally. Ideally, to resolve the interference of parasitic capacitance and inductance (stray electric signal), these antennas should have adequate spacing between them. Vertical antennas (Null) have the ability to exam field strength in relation to the polarity of an electromagnetic field which allows for field guidance, but within limits when an
Antenna Configuration Explained
A line locator is a simple tool to detect electromagnetic fields. The receiver picks up an electrical induced charge when crossing through a moving electromagnetic field. The current being generated within the receiver indicates the presence of a signal. The stronger the signal, the greater the induced current. As the receiver is moved horizontally through the electromagnetic field, current increases and decreases relative to that proximity. The amount of current the recei
