RF Couplers

Low Loss. Wideband Performance.

Our multi-octave directional couplers deliver low-loss signal distribution across wide frequency ranges for commercial and defense applications. Our portfolio includes hybrid, directional, and 3 dB couplers with performance extending up to 110 GHz. Available with SMT and wirebond interface options, these solutions support compact integration while maintaining excellent isolation, coupling accuracy, and repeatable performance.

Couplers Built for Wideband RF Performance

  • Multi-Octave Frequency Coverage — Wideband performance supporting applications up to 110 GHz
  • Low Insertion Loss — Typically less than 0.5 dB to preserve signal integrity
  • Multiple Coupler Types — Hybrid, directional, and 3 dB configurations available
  • Flexible Interface Options — SMT and wirebond designs for simplified integration
  • High Performance in Compact Designs — Optimized for size, weight, and system efficiency

Our RF Couplers

Product NameFrequency (Ghz)Insertion LossOutput PowerMarketData SheetBuy
18 - 50 GHz 90 Degree Hybrid Coupler18-500.35 dB20WElectronic Warfare Download Data Sheet View link
18 - 50 GHz Directional Coupler18-500.2 dB20WDefense Download Data Sheet View link
2 - 18 GHz 90 Degree Hybrid Coupler2-180.75 dB20WElectronic Warfare Download Data Sheet View link
6 – 18 GHz 90 Degree Hybrid Coupler6-180.3 dB20WElectronic Warfare Download Data Sheet View link

Design Filters With StrataworksTM or Contact Our Team for Tailored Solutions

Explore Our Selection of Multi-Octave Directional RF Couplers

Browse our wide range of couplers or work with our team to develop a custom hybrid, directional, or waveguide coupler designed for your application requirements.