Dual yoke magnetization

A system comprising:

• a movable member whose movement describes a defined path;
• and
• an off-axis angle position sensor for measuring an angle position of the movable member, wherein the off-axis angle position sensor is configured using two magnetic yokes having spiral profiles, wherein:
• a first magnetic yoke of the two magnetic yokes is disposed proximate to a first side of a substantially disc-shaped magnet, wherein the substantially disc-shaped magnet defines a cavity approximately at its center;
• a second magnetic yoke of the two magnetic yokes is disposed proximate to a second side of the substantially disc-shaped magnet, wherein the second side is opposite the first side;
• and, the two magnetic yokes are configured to induce magnetization in the substantially disc-shaped magnet.

A method comprising:

• configuring two magnetic yokes with spiral profiles;
• disposing a first magnetic yoke of the two magnetic yokes proximate to a first side of a substantially disc-shaped magnet, wherein the substantially disc-shaped magnet defines a cavity approximately at its center;
• disposing a second magnetic yoke of the two magnetic yokes proximate to a second side of the substantially disc-shaped magnet, wherein the second side is opposite the first side;
• and, inducing magnetization in the substantially disc-shaped magnet via activating the two magnetic yokes.