The A152 is a series of ultra-miniature electromechanical attenuator relay, manufactured by Teledyne Relays. The device is a highly repeatable ltraminiature attenuator relays, suitable for attenuating RF signals in 50Ohm systems over a frequency range from DC to 5 GHz.
In addition, it is high repeatability and built with a unique uni-frame motor design which provides high magnetic efficiency and mechanical rigidity.