The coaxial termination series - or loads - designed and manufactured by ANOISON are matched to 50 ohms characteristic impedance. These matched loads provide an RF termination designed to absorb all incident power with very little reflection, effectively terminating the line or port in its' characteristic impedance.
An coaxial termination is used in a wide variety of measurement systems; any port of a multi-port microwave device that is not involved in the measurement should be terminated in its' characteristic impedance in order to ensure an accurate measurement. An coaxial termination is also used in devices such as directional couplers and isolators. High power versions are used in transmitter applications as dummy loads.