The ELE-MAC Multiplier-Amplifier-Couplers combines key RF components into a single enclosure for easy deployment in the lab or antenna range. The lightweight box is easily mounted and is powered by a simple DC power supply to provide strong, stable RF power wherever needed.

All models include a 1-20 GHz amplifier with 45 dB nominal gain, and can be configured for one, two, or three wide frequency bands using included RF jumper cables. A coupled output includes attenuation so the coupled port can be directly connected to a mixer or receiver for amplitude and phase reference. Optional frequency coverage down to 0.1 GHz is available.


Key Features:

  • Typical output > +15 dBm to 20, 40, or 50 GHz
  • Input power range -25 dBm to +10 dBm 
  • Shielded enclosure
  • Operates on a single +12 V DC power supply


  • Wireless Technology
  • General Antenna Testing
  • Satellite Antenna Testing


For all models listed below, the frequency range can be extended down to 0.1 GHz. Although specified for use between 0.1 and 6 GHz, this option is usable to 18 GHz using our Extended Low Frequency Option. 


Includes a 1–20 GHz amplifier and a 1–20 GHz directional coupler.



Includes a 1–20 GHz amplifier, a 20–40 GHz frequency doubler, and a 1–40 GHz directional coupler.



Includes a 1–20 amplifier, a 20–40 GHz frequency doubler, a 33–50 GHz frequency quadrupler, and a 1–50 GHz directional coupler. 


For more information about our multiplier-amplifier-couplers, go to