Passive microwave and millimeter-wave waveguide components, calibration kits, test and measurement instruments covering frequencies to 500 GHz.

View Products

Waveguide products and solutions for international microwave and millimeter-wave markets: Defence, Telecommunications, Space and Fundamental Physics Research to 500 GHz.

View Markets

Engineering services including on-site validation, calibration and verification services, custom waveguide sub-assemblies and consultancy.

View Services

Precision microwave and millimeter-wave passive waveguide components,
sub-assemblies, calibration kits, and instrumentation to 500 GHz

Latest News

New Sub-Millimeter Waveguide

Features WM-2032 (WR8) to WM-250 (WR1.0) Smallest aperture size 250 um x 125 um IEEE std 1785 to Class 1.0 Seamless construction Ultra-thin wall (0.25mm) available Flann are proud to…

Read more

New Investment

To meet our increasing demands at Flann, investment has been made with the acquisition of an additional Fanuc Robodrill CNC mill to extend our range to six CNC mills, and…

Read more