Abstract: Probe systems for testing a device under test are disclosed herein. The probe systems include a platen that defines an upper surface, an opposed lower surface, and a platen aperture. The probe systems also include a chuck that defines a support surface configured to support a device under test. The probe systems further include a lower enclosure extending from the lower surface of the platen and an upper enclosure extending from the upper surface of the platen. The upper enclosure includes a side wall that defines a side wall aperture, and the side wall and the platen define an intersection angle of at least 30 degrees and at most 60 degrees. The probe systems also include a manipulator, a probe shaft arm, a probe assembly, a test head, and an electrical conductor.

Abstract: Probe systems for testing a device under test are disclosed herein. The probe systems include a platen that defines an upper surface, an opposed lower surface, and a platen aperture. The probe systems also include a chuck that defines a support surface configured to support a device under test. The probe systems further include a lower enclosure extending from the lower surface of the platen and an upper enclosure extending from the upper surface of the platen. The upper enclosure includes a side wall that defines a side wall aperture, and the side wall and the platen define an intersection angle of at least 30 degrees and at most 60 degrees. The probe systems also include a manipulator, a probe shaft arm, a probe assembly, a test head, and an electrical conductor.

Abstract: Shielded probe systems are disclosed herein. The probe systems are configured to test a device under test (DUT) and include a measurement chamber that at least partially bounds an enclosed volume, an aperture defined by the measurement chamber, a probing assembly, and a shielding structure. The probing assembly includes a probe, which is oriented within the enclosed volume, a probe arm, which is operatively attached to the probe, and a manipulator, which is operatively attached to the probe arm. At least a portion of the probing assembly extends through the aperture. The shielding structure extends between the measurement chamber and the probing assembly and is configured to restrict fluid flow through the aperture and shield the enclosed volume from an ambient environment that surrounds the measurement chamber while maintaining at least a threshold separation distance from the probe arm throughout a probe arm range-of-motion thereof.

Abstract: Probes with fiducial marks, probe systems including the same, and associated methods. The probes include a beam portion and a probe tip that is configured to contact a device under test (DUT), and further include a fiducial mark formed on the beam portion that is configured to facilitate alignment of the probe and the DUT. The fiducial mark is configured to be visible to an optical assembly, and is in focus to the optical assembly within a depth of field of the optical assembly that is smaller than a depth of field over which the beam portion is in focus to the optical assembly. The methods include methods of utilizing and/or manufacturing the probes.

Abstract: Shielded probe systems are disclosed herein. The probe systems are configured to test a device under test (DUT) and include a measurement chamber that at least partially bounds an enclosed volume, an aperture defined by the measurement chamber, a probing assembly, and a shielding structure. The probing assembly includes a probe, which is oriented within the enclosed volume, a probe arm, which is operatively attached to the probe, and a manipulator, which is operatively attached to the probe arm. At least a portion of the probing assembly extends through the aperture. The shielding structure extends between the measurement chamber and the probing assembly and is configured to restrict fluid flow through the aperture and shield the enclosed volume from an ambient environment that surrounds the measurement chamber while maintaining at least a threshold separation distance from the probe arm throughout a probe arm range-of-motion thereof.

Abstract: Probes with fiducial marks, probe systems including the same, and associated methods. The probes include a beam portion and a probe tip that is configured to contact a device under test (DUT), and further include a fiducial mark formed on the beam portion that is configured to facilitate alignment of the probe and the DUT. The fiducial mark is configured to be visible to an optical assembly, and is in focus to the optical assembly within a depth of field of the optical assembly that is smaller than a depth of field over which the beam portion is in focus to the optical assembly. The methods include methods of utilizing and/or manufacturing the probes.