Abstract: A pneumatic planar probe for electrical transmission lines containing single or multiple contacts is provided for planar termination to a receiving structure. The pneumatic planar probe includes a header, a first probe body and a second probe body that are arranged as an extension of a transmission line having a center conductor and an outer conductor, the first probe body and second probe body extending the outer conductor and center conductor, respectively. The first probe body and second probe body are received in the header. The second probe body is supported in a dielectric body, the second probe body and dielectric body being concentrically slidably mounted in the first probe body. A first probe body interface at a free end of the first probe body is configured to contact a ground planar surface of the receiving structure. A second probe body interface at a free end of the second probe body is configured to contact a signal planar surface of the receiving structure.

Abstract: A pneumatic planar probe for electrical transmission lines containing single or multiple contacts is provided for planar termination to a receiving structure. The pneumatic planar probe includes a header, a first probe body and a second probe body that are arranged as an extension of a transmission line having a center conductor and an outer conductor, the first probe body and second probe body extending the outer conductor and center conductor, respectively. The first probe body and second probe body are received in the header. The second probe body is supported in a dielectric body, the second probe body and dielectric body being concentrically slidably mounted in the first probe body. A first probe body interface at a free end of the first probe body is configured to contact a ground planar surface of the receiving structure. A second probe body interface at a free end of the second probe body is configured to contact a signal planar surface of the receiving structure.