Patent ID: 9160070
Filing Date: 2015-10-13
Classification: H01Q,Y10T

Abstract:
1. A radio communicator for use in the presence of ionizing radiation, the radio communicator comprising: an antenna comprising a first group of one or more metal sheets for achieving a desired antenna pattern; a first radio circuit electrically connected to the antenna at a first input-output port; and a second group of one or more metal sheets for achieving additional shielding of the radio circuit; wherein the metal sheets in the first group are arranged, relative to the first radio circuit, such that the first radio circuit is shielded from a substantial portion of the ionizing radiation; wherein the metal sheets in the second group are arranged, relative to the antenna, to block an additional portion of the ionizing radiation not blocked by metal sheets in the first group; and wherein the second group is also arranged, relative to the antenna, such that the functionality of the antenna is not substantially impaired.