Connphy microwave Inc was found in 2003, which is an innovative and leading supplier of microwave and millimeter-wave components.  Connphy designs, develops, and manufactures standard and customized state-of-the-art microwave, and millimeter-wave components, subsystems and integrated modules for the worldwide defense,  aerospace, satellite, radar and other commercial market.


Connphy specializes in the manufacture of state-of-the-art Microwave and millimeter-wave components covering a wide frequency range from DC to 200 GHz. We offers a wide range of innovative passive and active components including low noise microwave and millimeter-wave amplifiers, high power amplifiers, DLVA/SDLVA, phase shifters, power dividers, voltage and digital control attenuators, multipliers, solid switch and millimeter-wave waveguide components.


As the supplier of many notable customer like NASA, Boeing, keysight and so on, we supply high reliable products. Our quality programs for processes and procedures are based on combinations of MIL-STD-883, and MIL-I-45208A. We strives to become your best vendor every day by offering premium quality products, superior service, and competitive pricing.


  • CLN-26G40G-3030-K
    CLN-26G40G-3030-K is a high performance Microwave Low Noise (&Driver) Amplifier, with standard frequency range of 26.5 GHz to 40 GHz.
  • CMC-0.3G18G-3730-S
    CMC-0.3G18G-3730-S is a wideband medium power amplifier providing up to 30.5 dBm and a gain of 37 dB. The compact size and modularity makes it ideal for a wide range of applications.