504M02QA220

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

EMI/RFI filters are an important device for preventing interference caused by electromagnetic and radio frequency waves in electronic circuitry. The 504M02QA220 filter is a specialized device for use in cellular phone base station, CATV and trunk line communications, and integrated access system applications. This filter works by attenuating the electromagnetic fields propagated within the enclosure.

The 504M02QA220 filter uses a combination of high- and low-pass filters to reduce the components of the signal which are passing through the device. The high-pass filter blocks low-frequency components from passing in the range of 0 - 12 MHz. The low-pass filter blocks the higher frequency components in the range of 13 - 4500 MHz. This creates a stop-band in the range of 12-13 MHz which allows for more accurate signal attenuation.

The 504M02QA220 filter operates on the principle of the Butterworth filter, where the stop-band attenuation increases in proportion to the frequency of the signal. This results in increased attenuation at higher frequencies and more passing of low-frequency components. This makes the 504M02QA220 filter ideally suited for applications in cellular phone base stations where the signals that are passing through the filter may range from very low to very high frequency.

In addition, the 504M02QA220 filter uses a series of capacitors and inductors to achieve maximum attenuation with minimal insertion loss. The capacitors allow for a more precise control of the overall signal, while the inductors provide the necessary reduction of higher frequency signals. This combination of components ensures that the filter is operating optimally for the application in which it is used.

The 504M02QA220 filter is designed for use in a wide range of applications. It is suitable for use in cellular phone base stations, CATV and trunk line communications, and integrated access systems. It is also suitable for use in laboratory equipment and scientific instrumentation, as well as in medical and automotive applications. This filter is also well-suited for use in EMI-sensitive areas such as computer chip production and testing facilities.

In summary, the 504M02QA220 filter is an ideal choice for any application requiring an efficient attenuation of electromagnetic interference and radio frequency interference. The combination of high- and low-pass filters, coupled with the Butterworth filter design, provides excellent signal-to-noise ratio and increased attenuation of undesired components. This makes the 504M02QA220 filter an excellent choice for a wide variety of applications.

The specific data is subject to PDF, and the above content is for reference