Back to Dielectric Laboratories / Knowles

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
B148QF0S B148QF0S Datasheet 15 GHz 3.1 dB Bandpass
L050XF9S L050XF9S Datasheet 3 GHz Low Pass
B096QC2S B096QC2S Datasheet 10 GHz 2.5 dB Bandpass
B056RC4S B056RC4S Datasheet 4 GHz to 8 GHz 3 dB Bandpass
Published: 2014-07-07 | Updated: 2022-03-11