Magnetic absolute rotary encoder
Avago Technologies
As market conditions become increasingly competitive, magnetic encoders are seen as a promising incumbent, offering engineers an encoder solution that is small, robust, yet, priced significantly lower than existing absolute encoders in the market today.
A magnetic encoder typically uses Hall effect or magneto-resistive (MR) effect to sense positional information. Avago's magentic encoder with integrated Hall sensors requires a permanent magnet that is firmly mounted on the rotating shaft of a motor. A magnetic encoder operates on a non-contact basis. Thus, mechanical wear is not a consideration.
Avago's magnetic encoder solution is high performance, designed for use in a wide range of industries that includes industrial and office automation, as well as, consumer applications. Its typical applications includes test and measurement equipment, surveillance and security, printers, fax machines and copiers, white goods and appliances, cable and satellite dish, toys and games, and much more.
