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Dielectric Laboratories / Knowles AFL Bandpass Filters

Dielectric Laboratories / Knowles AFL Bandpass Filters are surface-mount, thin-film filters on high dielectric constant ceramic. The filter material is DLI's proprietary High K ceramic. The cover material is annealed 430 stainless steel. The components are solder surface-mount compatible and offer extremely reliable and repeatable RF performance in a small package.

Features

  • Small size
  • Fully shielded component
  • Frequency stable over temperature
  • -55°C to +125°C operating temperature range
  • 50Ω characteristic impedance
  • 100% tested and inspected
  • EAR 99
  • Surface-mount assembly up to 42GHz
  • Power handling (up to 40W)
  • High repeatability, precision thin-film fabrication

Applications

  • Microwave radars
  • Test equipment
  • Switch filter banks
  • Satellite and radio communication
  • Synthesizer and filter banks
  • 5G base stations

Blog

View Results ( 6 ) Page
Part Number Datasheet Frequency Insertion Loss Type
L185XF4S L185XF4S Datasheet 18.5 GHz 2.2 dB Low Pass
B016MD6S B016MD6S Datasheet 1.575 GHz 3.5 dB Bandpass
L050XF9S L050XF9S Datasheet 3 GHz Low Pass
B148QF0S B148QF0S Datasheet 15 GHz 3.1 dB Bandpass
B056RC4S B056RC4S Datasheet 4 GHz to 8 GHz 3 dB Bandpass
B096QC2S B096QC2S Datasheet 10 GHz 2.5 dB Bandpass
Published: 2014-07-07 | Updated: 2022-03-11