6.8-10.6 GHz COAXIAL FILTER

6.8-10.6GHz COAXIAL FILTER

• Excellent rejection of harmonics and spurious signals
• High reliability in harsh environments (vibration, temperature, humidity)
• Protects downstream components from out‑of‑band energy

How to Use a WAVEGUIDE FILTER (Usage Method)

1. Select the correct filter type –
   Choose a WAVEGUIDE FILTER that matches the required response: band‑pass, low‑pass, high‑pass, or band‑stop.

2. Verify frequency range –
   A WAVEGUIDE FILTER must have its center frequency and bandwidth aligned with your system's operating frequency.

3. Connect in series –
   Install a WAVEGUIDE FILTER directly in the transmission line, between the source and the load.

4. Observe directionality (if applicable) –
   Some WAVEGUIDE FILTER designs are directional; follow the arrow markings on the WAVEGUIDE FILTER.

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

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

7. Tuning (for adjustable filters) –
   Some WAVEGUIDE FILTER have tuning screws; adjust them carefully while monitoring the response on a network analyzer.

8. Grounding and shielding –
   A WAVEGUIDE FILTER should be properly grounded to prevent spurious resonances or leakage.

                                  VN-CFLT-SF-0610.pdf