26.5-40GHz WR-28 WAVEGUIDE FILTER

26.5-40GHz WR-28 WAVEGUIDE FILTER

• Excellent rejection of harmonics and spurious signals
• Low VSWR in the passband (good impedance match)
• High power handling capability (both average and peak)

• A WAVEGUIDE FILTER is a passive frequency‑selective waveguide component.
  A WAVEGUIDE FILTER allows signals within a specific frequency band to pass with very low insertion loss.
  Outside that passband, a WAVEGUIDE FILTER provides high attenuation (rejection) to unwanted signals.
  A WAVEGUIDE FILTER operates based on resonant cavities, irises, or coupled sections within the waveguide structure.
  A WAVEGUIDE FILTER can be designed as a low‑pass, high‑pass, band‑pass, or band‑stop (notch) type.
  A WAVEGUIDE FILTER uses the physical dimensions of its cavities to determine the resonant frequency.

• Flange matching –
  A WAVEGUIDE FILTER requires the same flange type (UG, CPR, cover, or choke) as the adjacent waveguide components.

• Power rating verification –
  Before operating a WAVEGUIDE FILTER, verify its average and peak power handling capabilities.

                                  VN-WGFLT-2640-WR28.pdf