PL9107

Fixed Inductors

What are they?

Fixed inductors, also known as electromagnetic inductors, are devices that store and control energy. These units serve as components in most electrical and electronic circuits, including power supplies, audio amplifiers, TV sets, and electronic test equipment. They are used for energy conversion, signal conditioning, and life testing of electrical equipment. They use electrical energy to generate a magnetic field and allow a steady, unchanging current to flow through the device.

PL9107 Application Field and Working Principle

The PL9107 device is an example of a fixed inductor and acts as a transformer and a current regulator. It has a wide range of applications due to its excellent attenuation and excellent high frequency stability. It has a high coefficient of performance, and is used in a variety of industries, such as medical, automotive, consumer electronics, and aerospace.

The working principle of the PL9107 is based on the principle of electromagnetic induction. It consists of two coils (primary and secondary), a core material, and a lead. Electrical current is fed into the primary coil, generating a magnetic field, which in turn induces a current in the secondary coil. The magnitude of the induced current in the secondary coil is controlled by the core material, which is usually made from ferrite or ceramic.

In addition, the PL9107 features two adjustable gain potentiometers, a one-turn phase adjuster, and an adjustable frequency adjuster. These features allow for precise control of the device\'s performance. The device also has an advanced temperature compensation network to ensure that the device maintains its performance over a wide range of temperatures.

Conclusion

The PL9107 is a powerful fixed inductor, with a wide range of applications due to its excellent attenuation and frequency stability. It uses electrical energy to generate a magnetic field and allows a steady, unchanging current to flow through the device. The device also features adjustable gain potentiometers, a one-turn phase adjuster, and an adjustable frequency adjuster, allowing for precise control of its performance. The device also has an advanced temperature compensation network, ensuring its performance over a wide range of temperatures.