Space-Comm Expo Launches in 4 Weeks!
Space-Comm Expo launches in just 4 weeks at ExCeL London! We’re excited to be attending Space-Comm Expo 2026, an event shaping the future of the European space industry. Our Technical…
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Precision microwave and millimeter-wave passive waveguide components,
Passive microwave and millimeter-wave waveguide components, calibration kits, test and measurement instruments covering frequencies to 1.1 THz.
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Waveguide products and solutions for international microwave and millimeter-wave markets: Defence, Telecommunications, Space, Metrology and R&D.
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Engineering services including on-site validation, calibration and verification services, custom waveguide sub-assemblies and consultancy.
View ServicesUsing our design, manufacturing and calibrating expertise to solve your waveguide problems for almost 70 years. Setting the global standard for precision, reliability and integrity.
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High Volume – Mass Production
At Flann, we combine mass-volume manufacturing with precision engineering, enabling our customers to scale production without compromising performance, reliability, or cost. Many of today’s programmes are driven by customer demand…
Achieving RVA-Like Flatness in Compact Waveguide Attenuators
As featured in everything RF Depending on the use case, cost, and performance requirements, there are a variety of waveguide-based attenuator designs suited for different applications. If a flat attenuation…