Bandstop
These filters reject specific frequency bands and pass frequencies above and below the stopband. We use a stub-tunnel design with a series of E-plane T-junctions in which the shorted secondary waveguides are cut-off for the fundamental frequency. The desired energy passes through unaffected while the stopband is reflected by the high series reactance.
Features
Features
- WR-22 to WR-650
- Very low loss
- High rejection
- Compact size and weight
- Low cost
- Robust construction
- Precision manufactured