Cal. Pen. Code § 593f
Every person who for profit knowingly and willfully manufactures, distributes, or sells any device or plan or kit for a device, or printed circuit containing circuitry for decoding or addressing with the purpose or intention of facilitating decoding or addressing of any over-the-air transmission by a Multi-point Distribution Service or Instructional Television Fixed Service made pursuant to authority granted by the Federal Communications Commission which is not authorized by the Multi-point Distribution Service or the Instructional Television Fixed Service is guilty of a misdemeanor punishable by a fine not exceeding two thousand five hundred dollars ($2,500) or by imprisonment in the county jail not exceeding 90 days, or both.
Ca. Pen. Code § 593f