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Knowles Precision Perspectives- What are filters?

In this episode, Jordan Yates and Peter Matthews discuss the technology of filters. They explain that filters select energy in the desired frequency range and suppress or remove energy in unwanted frequency ranges.

3/5/2024 5:28:48 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
RF IC GAIN EQUALIZER 16GHZ 2SMDAEQ05246-100RF IC GAIN EQUALIZER 16GHZ 2SMD0 - Immediate$21.55View Details
RF FILTER BAND PASS 14.5GHZ 2SMDB150OG0SRF FILTER BAND PASS 14.5GHZ 2SMD450 - Immediate$411.93View Details
RF FILTER BAND PASS 10GHZ 3SMDB096QC2S-TRF FILTER BAND PASS 10GHZ 3SMD132 - Immediate$462.75View Details
RF FILTER BAND PASS 10GHZ 2SMDB100MC5SRF FILTER BAND PASS 10GHZ 2SMD0 - Immediate$455.19View Details
RF FILTER BAND PASS 15GHZ 2SMDB149MC1SRF FILTER BAND PASS 15GHZ 2SMD63 - Immediate$457.51View Details
RF FILTER BANDPASS 12.75GHZ 2SMDB127MB2SRF FILTER BANDPASS 12.75GHZ 2SMD80 - Immediate$496.24View Details
RF FILTER BAND PASS 14.5GHZ 2SMDB144MB1SRF FILTER BAND PASS 14.5GHZ 2SMD137 - Immediate$496.24View Details
RF FILTER BAND PASS 16.5GHZ 2SMDB165LA1SRF FILTER BAND PASS 16.5GHZ 2SMD0 - Immediate$496.24View Details
RF FILTER BAND PASS 8.25GHZ 2SMDB083LB6SRF FILTER BAND PASS 8.25GHZ 2SMD444 - Immediate$508.85View Details
RF FILTER LOW PASS 7.5GHZ 6SMDL157XG3SRF FILTER LOW PASS 7.5GHZ 6SMD146 - Immediate$438.29View Details
RF FILTER LOW PASS 18GHZ 2SMDL185XF4SRF FILTER LOW PASS 18GHZ 2SMD167 - Immediate$438.29View Details
RF FILTER LOW PASS 20.4GHZ 6SMDL204XF4SRF FILTER LOW PASS 20.4GHZ 6SMD275 - Immediate$438.29View Details
RF FILTER LOW PASS 12.5GHZ 6SMDL254XF3SRF FILTER LOW PASS 12.5GHZ 6SMD123 - Immediate$550.54View Details
RF FILTER LOW PASS 6GHZ 6SMDL128XH4SRF FILTER LOW PASS 6GHZ 6SMD59 - Immediate$438.29View Details
RF FILTER LOW PASS 5.5GHZ 6SMDL117XH4SRF FILTER LOW PASS 5.5GHZ 6SMD9 - Immediate$550.54View Details
RF FILTER BAND PASS 10GHZ 8SMDB096QC2SRF FILTER BAND PASS 10GHZ 8SMD15 - Immediate$522.05View Details
RF FILTER BAND PASS 8GHZ 8SMDB080MB5SRF FILTER BAND PASS 8GHZ 8SMD163 - Immediate$528.31View Details
RF FILTER HI PASS 23.38GHZ 2SMDH182XHXSRF FILTER HI PASS 23.38GHZ 2SMD25 - Immediate$572.60View Details
RF FILTER BANDPASS 5.5GHZ 2SMDB055NC5SRF FILTER BANDPASS 5.5GHZ 2SMD51 - Immediate$610.35View Details
RF FILTER HIGH PASS 24.5GHZ 2SMDH160XHXSRF FILTER HIGH PASS 24.5GHZ 2SMD49 - Immediate$502.55View Details

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Related Product Highlight

Gain Equalizers Knowles DLI gain equalizers provide near ideal R-C frequency response.
DLI Brand Microstrip Bandpass Filters Knowles’ DLI brand microstrip bandpass filters pass desired frequency ranges and suppress the rest of undesired spectrum.
Satellite Communications Components Knowles DLI’s satellite communications components are low-SWaP devices for both ground- and flight-capable hardware.

Related Articles and Blogs

Advanced Materials Allow Bandpass Filters to Meet Higher Frequency Satellite Comms Requirements Thin film microstrip on ceramic solutions are meeting performance requirements for satcom signal filtering, even as designs move to ever higher bands.