Amphenol Cavity Filters 0

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Part RoHS Manufacturer Filter Type Maximum Frequency Minimum No. of Sections Maximum No. of Sections Average Input Power Connector (Input) Mounting Type I/O Impedance Dimensions Maximum Operating Temperature Minimum Operating Temperature Terminal Finish Manufacturer Series Height Width (mm) Connector (Output) Additional Features Center/Cutoff Frequency (fo/fc) JESD-609 Code Minimum Frequency Voltage Standing Wave Ratio Length
Cavity Filters

Cavity filters are electronic filters that are used in RF and microwave communication systems to selectively filter out unwanted frequencies from a signal. They are designed to provide a high level of selectivity and precision in filtering, making them ideal for use in applications where accurate frequency response is critical.

Cavity filters use a resonant cavity or a series of resonant cavities to selectively filter out specific frequencies from a signal. The cavity is typically made of a conductive material, such as aluminum or copper, and is designed to resonate at a specific frequency or range of frequencies.

Cavity filters can be designed as band-pass filters, which allow only a specific range of frequencies to pass through, or as band-stop filters, which block a specific range of frequencies. They can also be designed with multiple cavities, which can increase the level of selectivity and precision in filtering.

Cavity filters are commonly used in a variety of RF and microwave communication systems, including radios, satellite communication systems, and radar systems. They are also used in scientific research applications, such as particle accelerators and radio telescopes.