Bird Technologies 3Ghz General Purpose Load Resistor 600W (8401)

BIRD 600 watts, oil-cooled termination, portable, self-contained general purpose 50-ohm coaxial transmission line termination. Requires no outside power source or additional equipment. It provides accurate, dependable, and practically nonreflective termination for testing and adjusting transmitters under non-radiating conditions. The load consists essentially of a cylindrical film type resistor immersed in a dielectric coolant. The resistor, individually selected for its accuracy, is enclosed in a special tapered housing which provides a linear reduction in surge impedance directly proportional to the distance along the resistor. This produces the uniform, practically reflectionless line termination from dc to 3 GHz.
Key Features

Rugged portable Bench load for medium power base station RF testing up to 3 GHz

Oil-assisted convection cooling for safe, continuous operation up to 600W full rated power

Quick Change (QC) connectors to minimize the need for adaptors when making critical measurements

Low-profile housing with handle and rubber feet for trouble-free operation in the most demanding environments

Special Order. Non-Cancellable and Non-Returnable