AT Microwave

Located in the beautiful city of Shanghai, Shanghai AT Microwave Limited provides RF, microwave and millimeter wave modules. The founders have more than 20 years of experience in designing, developing, manufacturing, marketing and providing innovative solutions to the industry. The founders have successfully designed and managed multi-million dollar engineering projects from concept to completion.

The goal is to be one of the best suppliers in the industry, with high performance, high quality and low price at the same time.

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Product portfolio of AT Microwave

  • Waveguide Amplifiers for U-Band, V-Band, E-Band, W-Band, F-Band, D-Band, H-Band & J-Band up to 270 GHz

  • Coaxial LNA’s and Power Amplifiers up to 110 GHz

  • Waveguide Multiplier for Q-Band, U-Band, V-Band, E-Band, W-Band, F-Band & H-Band up to 350 GHz

  • Coaxial Multiplier up to 110GHz

  • Coaxial Switches up to 70 GHz

  • Waveguide  Switches up to 260 GHz (WR22-WR4)

  • Semi Rigid Cable up to 110 GHz

  • Flexible Test Cable Assemblies up to 110 GHz

  • Waveguide Mixer WR22-WR10 up to 110 GHz

  • Waveguide IQ Mixer WR22-WR06 up to 170 GHz

  • Bias Tees up to 110 GHz

  • Tx Rx Modules WR15-WR6 up to 165 GHz

  • Coaxial Adapter up to 110 GHz

  • Power Dividers up to 67 GHz

  • Phase Shifter to 46 GHz (Analog & Digital)

  • DC-Blocks up to 110 GHz

  • Waveguide Filter WR19-WR4 up to 260 GHz

  • Coaxial Filters up to 67 GHz

  • Waveguide Diplexer up to 86 GHz

  • Fixed Attenuators & Terminations up to 67 GHz

  • Voltage Variable Attenuators up to 110 GHz

  • Digital Controlled Attenuators up to 60 GHz

  • Straight Waveguides up to 325 GHz (WR15-WR3)

  • Tapper Waveguide Transitions from WR19-WR3

  • Waveguide Oscillators up to 350 GHz (WR22-WR2.8)

  • Coaxial Oscillators up to 44 GHz

  • Bench Top Amplifiers up to 170 GHz

  • Up/Down Converters up to 230 GHz

  • Frequency Extenders up to 330 GHz

  • VNA Frequency Extender module up to 330 GHz

  • Standard Gain Horn Antennas up to 500 GHz

  • Waveguide Variable Attenuator up to 240 GHz (WR19 to WR4)

  • Waveguide Fixed Attenuator up to 260 GHz (WR19 to WR4)

  • Waveguide Faraday Isolators (WR15 to WR6)

  • Waveguide Couplers Single & Dual up to 500 GHz (WR15 to WR2.2)

  • Waveguide to Coax Adapters up to 170 GHz (WR19 to WR6)