Couplers Products

  1. 0.5 – 20 GHz Directional Coupler: Model 500520020

    The new Model 500520020 from Krytar is a dual directional coupler designed for power sampling and measurement, amplifier leveling, VSWR monitoring, field control, and amplifier and load protection applications in the 0.5 to 20.0 GHz frequency range. The coupler enhances the selection of multi-purpose, stripline designs with superior performance ratings such as nominal coupling (with respect to output) of 20 dB, ±1.0 dB, and frequency sensitivity of ±0.85 dB.

  2. 1 – 40 GHz Directional Coupler For Space Applications: Model 101040010SQ

    The new Model 101040010SQ from Krytar is an ultra-broadband directional coupler designed for space applications operating in the 1.0 to 40.0 GHz frequency range. The coupler offers superior performance with its new stripline design unit, and delivers performance ratings of nominal coupling (with respect to output) of of 10 dB, ±1.0 dB, and frequency sensitivity of ±1.52 dB.

  3. Wideband Directional Couplers Through 46 GHz

    MegaPhase offers directional couplers with a large array of coupling values and bandwidths through 46 GHz to suit various applications and system needs. Tight tolerances on coupling value, directivity, and insertion loss can be achieved in various packages and connector combinations. These RF couplers are designed for applications ranging from the most benign laboratory environments to the rigorous demands of military airborne and space systems. 

  4. 20-1000 MHz, 250 W CW Dual Directional Coupler: Model C10561

    The new Model C10561 from Werlatone is the first coupler in a new series of 20 to 1000 MHz, Mismatch Tolerant® 50 dB Dual Directional Couplers. The coupler is rated at a conservative power of 250 W CW, and outperforms competition by operating at approximately thirty percent the insertion loss, and sixty five percent less heat dissipation in a smaller package.

  5. Passive RF Components

    MegaPhase offers a variety of directional couplers, power dividers/combiners, and quad hybrids in narrow band and ultra-broadband designs ranging from 0.5 MHz to 46 GHz. 

  6. 90 Degree Hybrid Coupler: HB-57

    MCLI introduces the HB-57 90 Degree Hybrid Coupler designed for military, commercial, and space applications within the 1 to 12 GHz frequency range. The coupler handles up to 50 Watts of average power, and up to 2 kW of peak power. Key features include an insertion loss less than 1.6 dB, isolation over 15 dB, and SMA connectors.