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Dielectric Laboratories / Knowles Surface-Mount Low Pass Filters

Dielectric Laboratories / Knowles Surface-Mount Low Pass Filters (LPFs) incorporate low-loss, high permittivity ceramics to provide minimal performance variation over temperature. These fully shielded components feature a small size and excellent repeatability. They are offered in a variety of frequency bands, which offers a drop-in solution for high-frequency attenuation. Dielectric Laboratories / Knowles Surface-Mount Low Pass Filters are 100% tested and inspected.

Features

  • Small size
  • Fully shielded component
  • Frequency stable over temperature
  • Solder surface-mountable devices
  • Excellent repeatability
  • -55°C to +125°C operating temperature range
  • 50Ω characteristic impedance
  • 100% tested and inspected
  • DC to 18GHz frequency range
  • Up to 100% bandwidth options
  • Surface mount and chip-and-wire configurations
  • Integrated RF shielding available 

Applications

  • 5G infrastructure and mmWave front ends
  • Aerospace and defense RF systems
  • Satellite communications
  • Telecom base stations
  • Microwave test equipment 

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Dielectric Laboratories / Knowles SMD Bandpass Filters

High performance for microwave applications and utilizes thin-film processing.

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Dielectric Laboratories / Knowles High-Frequency Surface Mount Highpass Filters

High frequency highpass filters with a variety of frequency bands for high frequency attenuation. 

Learn MoreDielectric Laboratories / Knowles High-Frequency Surface Mount Highpass Filters hakkında View ProductsDielectric Laboratories / Knowles High-Frequency Surface Mount Highpass Filters ile ilgili
View Results ( 24 ) Page
Parça Numarası Veri Sayfası Sıklık Empedans Sonlandırma Stili Ekleme Kaybı Tip
L254XF3S L254XF3S Veri Sayfası 12.5 GHz 50 Ohms SMD/SMT Low Pass
L050XF9S-T L050XF9S-T Veri Sayfası 5 GHz 50 Ohms SMD/SMT 1 dB Low Pass
L065XG9S-T L065XG9S-T Veri Sayfası 6.5 GHz 50 Ohms SMD/SMT 1.3 dB Low Pass
L095XG9S L095XG9S Veri Sayfası 4.5 GHz 50 Ohms SMD/SMT Low Pass
L128XH4S L128XH4S Veri Sayfası 0 Hz to 12 GHz 50 Ohms SMD/SMT Low Pass
L185XF4S-T L185XF4S-T Veri Sayfası 18 GHz 50 Ohms SMD/SMT 2.2 dB Low Pass
L204XF4S-T L204XF4S-T Veri Sayfası 20.4 GHz 50 Ohms SMD/SMT 1.5 dB Low Pass
L050XF9S L050XF9S Veri Sayfası 3 GHz 50 Ohms SMD/SMT Low Pass
L185XF4S L185XF4S Veri Sayfası 18.5 GHz 50 Ohms SMD/SMT 2.2 dB Low Pass
L157XG3S L157XG3S Veri Sayfası 15.7 GHz 50 Ohms SMD/SMT Low Pass
Yayınlandı: 2014-12-17 | Güncellenmiş: 2026-07-20