Waveguide Bandpass Filters

MM-Microwave waveguide bandpass filters offer excellent performance for exacting applications where the space constraints allow.

Each filter is computer designed to meet the individual requirements of the user, and a wide range of devices covers the microwave spectrum extending high into the millimetre wave region.

Their inherent low loss and high peak power capability make them suitable for both transmit and receive roles, with convection or liquid cooling available when high mean power handling is needed.

Bandpass filter construction is in high conductivity copper, aluminium alloy for lightness or invar for temperature stability. Units can be supplied with waveguide flanges or fitted with integral coaxial transitions.

A choice of internal geometry enables special configurations to be realized, offering the user maximum flexibility.

All electrical and mechanical specifications are subject to amendment without notice.

Micrwave feed horns
Performance Data
Centre Frequency 3 GHz to 110 GHz  
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Waveguide Sizes WG10 to WG27 (R32 to R900)  
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Rejection
Insertion Loss
VSWR
Group Delay

Our Waveguide BandpassFilters are “Custom Designed” and these parameters are to be specified by the user

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Power Handling 50% of waveguide peak power  
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Construction Copper, Aluminium or Invar  
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Connectors Waveguide Flanges or Coaxial Connectors  
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Internal Finish Copper Plate (aluminium or invar units)  
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External Finish Classic Blue Stoving  
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