Bird - The RF Experts
RF Loads

Bird manufactures a broad spectrum of devices from one watt to eighty kilowatts. Our resistive product portfolio includes air-cooled, water-cooled, oil-dielectric, convection cooled, and conduction cooled RF attenuators and RF loads.

Coaxial Terminations
Bird designs custom and standard solutions for RF Application! Bird manufactures a broad line of power terminations from 2 Watts to over 80 kW.
Calibration Standard Terminations
CAL-Series, Calibration Standard Terminations (or Calibration Combos) are rugged, reliable and easy to use 1.0 watt, DC - 6.0 GHz precision quality terminations are available is a variety of connector combinations.
Calibrated Mismatch Loads
Bird's Calibrated Mismatch Loads are world renowned for their high-quailty, robust construction and conservative power ratings.
Digital Air Loads
Bird's DA-Series, Digital Air Loads are forced air cooled loads that provide a fully self-contained and convenient means of dissipating large amounts of analog or digital RF power.