FN258L-7-29

Power Line Filter Modules are an integral component for providing electrical contact protection. The purpose of a power filter is to reduce the interference generated by high frequency components on the power signal. The FN258L-7-29 is one such module which has various applications and a dependable working principle.

The FN258L-7-29 is a micro-wave frequency filter module designed to provide electrical contact protection by reducing the interference generated by high-frequency components. Its frequency range is from 2.7GHz to 6GHz, making it ideal for applications requiring electromagnetic interference (EMI) protection. The detector is equipped with a unique surface mount design which allows for easy integration into existing systems. The unit also has a low pass filter to ensure a clean operation of the module.

This module is mainly used for high voltage applications such as power supplies, appliance protection, machine monitoring, instrument panel protection, and other kinds of electrical protection. The FN258L-7-29 is also used in audio and video systems, radio transmitters and receivers, and other communication equipment. The filter module is capable of rejecting EMI signals which can cause interference and damage to sensitive equipment.

The FN258L-7-29 working principle is based on capacitive reactance. The capacitive reactance of the module is a measure of the filter’s ability to pass or reject frequencies. The capacitive reactance of the module is equal to the inverse square root of the frequency of the signal being filtered. Thus, the module is able to reject frequencies which are higher than its cut-off frequency. This enables the module to provide effective protection against EMI.

In addition to providing effective protection, the FN258L-7-29 power line filter module also offers a low impedance path while still providing high rejection of EMI signals. Furthermore, the module is also designed to reduce the common mode emission from the power source. The low insertion loss of the filter helps to reduce the power consumption of the equipment connected to the power line.

In summary, the FN258L-7-29 power line filter module is a reliable and efficient way to reduce the interference generated by high frequency components. Its unique capacitive reactance working principle allows for effective protection against EMI signals while providing a low impedance path. The module also reduces the common mode emission from the power source and has a low insertion loss which helps reduce the power consumption of the equipment.