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Low-Loss, Very-Compact Bandpass Filters with Wide Spurious Free Response

Low-Loss, Very-Compact Bandpass Filters with Wide Spurious Free Response 01

Low-Loss, Very-Compact Bandpass Filters with Wide Spurious Free Response 02

Typical APPLICATIONS:
Radar application

  • Typical operation frequencies: 2 ÷ 6GHz
  • Typical fraction bandwidth: up to 4÷7%
  • Volume and mass saving with respect to reference technology: <50%
  • Achievable unloaded Q-factor: up to 2000
  • Possible RF interconnection: SMA, GPO

Filtering responses with spurious free range up to 5 times f0 can be achieved.