Title:
ＲＦアダプタ
Document Type and Number:
Japanese Patent JP6893069
Kind Code:
B2
Abstract:
A differential pin to RF adaptor includes a center conductor contact with an RF connector on one end and a signal contact on the other end. An insulating sleeve surrounds the central contact. A reference contact surrounds the insulating sleeve. The signal pin of the differential pair interfaces with the center conductor contact of the RF connector. The adaptor is structured to slide down over a pair of pins/leads so that the reference contact abuts a circuit board attached to the pins. The pins/leads are shielded all the way to the circuit board, which shields/isolates the pins from common mode and other types of interference. The adaptor maintains the shape of the signal pin and the reference pin during testing. The adaptor maintains a fixed impedance of the pins, which reduces or eliminates uncontrolled impedance and hence preserves system frequency response and reduces/eliminates erroneous ripple currents.
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Inventors:
Michael Jay Mende
Gray W Reed
James Dee Pilegie
Karl A. Linder
Richard A. Bouman
Gray W Reed
James Dee Pilegie
Karl A. Linder
Richard A. Bouman
Application Number:
JP2017054952A
Publication Date:
June 23, 2021
Filing Date:
March 21, 2017
Export Citation:
Assignee:
TEKTRONIX,INC.
International Classes:
H01R31/06; H01R13/6461; H01R24/40
Domestic Patent References:
| JP2006237005A |
Foreign References:
| US20110151714 | ||||
| US20050090152 |
Attorney, Agent or Firm:
Yamaguchi International Patent Office