Trans-Tech is the leading designer and manufacturer of RF and microwave components that help our world communicate, discover, create, protect, explore, and more.

Advanced Materials
Advanced ceramic materials deliver high purity, precision, and reliable performance for demanding thermal, environmental, and industrial applications.
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Ferrites and Magnetic Materials
Ferrite RF materials provide low-loss, high-performance operation across a wide frequency range for wireless infrastructure, radar, and other demanding RF applications.
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Dielectrics
Dielectric ceramic materials deliver stable, high-performance solutions for resonators, antennas, filters, and other RF applications.
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Ceramic Bandpass Filters
Surface-mount RF filters deliver compact, high-performance signal filtering with low insertion loss, high power handling, and customizable designs for a wide range of wireless applications.
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Coaxial Resonators + Inductors
Ceramic coaxial resonators deliver compact, high-Q performance with excellent stability and precision for wireless, RF, and microwave applications.
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Circulators and Isolators
Ferrite circulators and isolators deliver low insertion loss, excellent signal integrity, and reliable performance for radar and wireless communication applications.
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Cables & Harnesses by Lark
Lark delivers custom cable and harness solutions built for performance, reliability, and precision.
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Filters & Assemblies by Lark
Lark creates smaller, lighter, more cost-effective precision-engineered RF filters and components.
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