E558HN-100099=P3 Inductors, Coils, Chokes

Adjustable Inductors

Inductors are electrical components which store energy in the form of magnetic fields when currents flow through them. Examples include coils of wire, chokes, and transformers. Adjustable inductors are components that have their magnetic fields adjusted to the desired flux or current according to the specific application. E558HN-100099=P3 is an adjustable inductor with a range of 7.9-10H, and its applications and working principles are discussed below.

Application Field

E558HN-100099=P3 is used in different applications, including AM/FM radio receivers, RF power amplifiers, high frequency filters and broadband amplifiers. It also has uses in oscillators, harmonic generators, active filters, and impedance matching applications. The adjustable inductor allows for the flexible design of power amplifiers offering wide dynamic range, which is ideal in radio receivers.

Working Principle

E558HN-100099=P3 adjustable inductor operates over a range of 7.9-10H and is optimised for narrow inductance values within this range. It is composed of two coils: a main coil and a tertiary coil. The tertiary coil is usually made of different materials than the main coil, such as aluminium or ferrite. The tertiary coil is wound around the main coil. This arrangement makes it possible to change the flux in the main coil by adjusting the number of turns in the tertiary coil.

The adjustable inductor can be adjusted in several ways, such as with a mechanical system of slides, levers, and gears, or through electrical control using variable resistors or electronic switches. It has a higher inductance range than other types of adjustable inductors It is also easy to adjust without disrupting the operation of the system.

E558HN-100099=P3 adjustable inductor also consists of a single dielectric shell, made of a non-magnetic material such as ceramic. This shell helps to maintain the magnetic field and resist the external disturbance, thus providing excellent stability of the inductance within the required range of 7.9-10H.

E558HN-100099=P3 adjustable inductor is a reliable component, suitable for a wide range of applications with low inductance value requirements. The inductance can be adjusted and tuned to a desired value to provide the needed performance for the specific application. It is easy to use and maintain, and offers a good level of flexibility in terms of design.