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US6402549B1 Expired / Lapsed US ⏱️ 0.0 years remaining

Adapter usable with an electronic interconnect for high speed signal and data transmission

Assignee: Tektronix Inc
•
Filing: 2000-11-17
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Granted: 2002-06-11
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Expires: 2020-11-17
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Abstract

Abstract An adapter for an electronic interconnect assembly has a high speed coaxial interconnect for a coaxial transmission line having a central signal conductor and a surrounding shield conductor. The coaxial interconnect has a male side and a female side, with the female side including a shield sleeve having a chamber that receives a male shield contact on the male side. The shield sleeve has a contact with a compliant portion that flexibly grips the male shield contact. A mechanical alignment facility portion selected from a pair of alignment facility portions including a closely mating pocket and body has one of the male side or female side of the coaxial interconnect. An electrical signal connector is electrically coupled to the selected male or female of the coaxial interconnect.

Inventors

  • 👤 Daniel J. Ayres
  • 👤 William Q. Law
  • 👤 M. David Swafford
  • 👤 William R. Pooley

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 01:54
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/02; H01R13/15; H01R13/187; H01R13/646; H01R9/00; H01R9/03; H01R9/05; H01R9/0515; H01R13/18

Claims Analysis

Total Claims: 21
Claim 1
Independent Claim 273 words
An adapter for an electronic interconnect assembly comprising: a high speed coaxial interconnect having a central signal conductor and a surrounding shield conductor with the coaxial interconnect having a male side and a female side; the female side including a shield sleeve defining a chamber for receiving a male shield contact on the male side; the shield sleeve including a contact facility having a compliant portion operable to flexibly grip the male shield contact; a mechanical alignment facility portion selected from a pair of coarse mechanical alignment portions comprising a pocket and a closely mating elongate body receiveable in the packet wherein the pocket has a rim and a floor recessed below the rim, and wherein one side of the interconnect is connected to the floor, such that the rim provides a first angular displacement limit of the elongate body, and a pair of fine mechanical alignment portions including a tapered notch defined in one of the pocket and elongate body having a shouldered guide formed therein and a key closely mating with the notch defined in the other of the pocket and elongate body such that the shouldered guide of the notch receiving the key provides a second angular displacement limit of the elongate body; one of the male side and the female side of the coaxial interconnect selected for connection to the selected coarse mechanical alignment portion; and an electrical signal connector having a central signal conductor and a surrounding shield conductor connected to the selected coarse mechanical alignment portion and electrically coupled to the respective central signal conductor and surrounding shield conductor of the selected side of the coaxial interconnect.
Claim 2
Dependent Claim 273 words
An adapter for an electronic interconnect assembly comprising: a high speed coaxial interconnect having a central signal conductor and a surrounding shield conductor with the coaxial interconnect having a male side and a female side; the female side including a shield sleeve defining a chamber for receiving a male shield contact on the male side; the shield sleeve including a contact facility having a compliant portion operable to flexibly grip the male shield contact; a mechanical alignment facility portion selected from a pair of coarse mechanical alignment portions comprising a pocket and a closely mating elongate body receiveable in the packet wherein the pocket has a rim and a floor recessed below the rim, and wherein one side of the interconnect is connected to the floor, such that the rim provides a first angular displacement limit of the elongate body, and a pair of fine mechanical alignment portions including a tapered notch defined in one of the pocket and elongate body having a shouldered guide formed therein and a key closely mating with the notch defined in the other of the pocket and elongate body such that the shouldered guide of the notch receiving the key provides a second angular displacement limit of the elongate body; one of the male side and the female side of the coaxial interconnect selected for connection to the selected coarse mechanical alignment portion; and an electrical signal connector having a central signal conductor and a surrounding shield conductor connected to the selected coarse mechanical alignment portion and electrically coupled to the respective central signal conductor and surrounding shield conductor of the selected side of the coaxial interconnect.
Claim 3
Dependent Claim 28 words
The apparatus of claim 1 including a separate electronic data interconnect portion selected from a pair of electronic data interconnect portions comprising compliant contacts and fixed surface contacts.
Claim 4
Dependent Claim 24 words
The apparatus of claim 2 wherein one of the compliant contacts and fixed surface contacts are selected for the selected mechanical alignment facilities portion.
Claim 5
Dependent Claim 12 words
The apparatus of claim 2 where the compliant contacts include pogo pins.
Claim 6
Dependent Claim 13 words
The apparatus of claim 1 wherein the interconnect is a blind mating interconnect.
Claim 7
Dependent Claim 15 words
The apparatus of claim 1 wherein the assembly includes only a single high speed interconnect.
Claim 8
Dependent Claim 16 words
The apparatus of claim 1 wherein the male shield contact has a tapered exterior end portion.
Claim 9
Dependent Claim 20 words
The apparatus of claim 1 wherein at least one of the key and the notch is positioned at the rim.
Claim 10
Dependent Claim 23 words
The apparatus of claim 1 wherein the electrical signal connector is a BNC connector selected from a male connector and a female connector.
Claim 11
Dependent Claim 23 words
The apparatus of claim 1 wherein the electrical signal connector is a SMA connector selected from a male connector and a female connector.
Claim 12
Dependent Claim 24 words
The apparatus of claim 1 wherein the electrical signal connector is a N type connector selected from a male connector and a female connector.
Claim 13
Dependent Claim 281 words
An adapter for an electronic interconnect assembly comprising: a high speed coaxial interconnect having a central signal conductor and a surrounding shield conductor, the coaxial interconnect having a male side and a female side; the female side including a shield sleeve defining a chamber for receiving a male shield contact on the male side; the shield sleeve including a contact facility having a compliant portion operable to flexibly grip the male shield contact; a mechanical alignment facility portion selected from a pair of coarse mechanical alignment portions comprising the pocket and a closely mating elongate body receiveable in the pocket wherein the pocket has a rim and a floor recessed below the rim, and wherein one side of the interconnect is connected to the floor, such that the rim provides a first angular displacement limit of the elongate body, and a pair of fine mechanical alignment portions including a notch defined in one of the pocket and elongate body and a key closely mating with the notch defined in the other of the pocket and elongate body such that the notch provides a second angular displacement limit of the elongate body; one of the male side and the female side of the coaxial interconnect selected for connection to the selected coarse mechanical alignment portion; an electrical signal connector having a central signal conductor and a surrounding shield conductor connected to the selected coarse mechanical alignment portion and electrically coupled to the respective central signal conductor and surrounding shield conductor of the selected side of the coaxial interconnect; and a latch facility having a pair of latches positioned on opposite sides of the pocket, such that a symmetrical biasing force is provided.
Claim 14
Dependent Claim 281 words
An adapter for an electronic interconnect assembly comprising: a high speed coaxial interconnect having a central signal conductor and a surrounding shield conductor, the coaxial interconnect having a male side and a female side; the female side including a shield sleeve defining a chamber for receiving a male shield contact on the male side; the shield sleeve including a contact facility having a compliant portion operable to flexibly grip the male shield contact; a mechanical alignment facility portion selected from a pair of coarse mechanical alignment portions comprising the pocket and a closely mating elongate body receiveable in the pocket wherein the pocket has a rim and a floor recessed below the rim, and wherein one side of the interconnect is connected to the floor, such that the rim provides a first angular displacement limit of the elongate body, and a pair of fine mechanical alignment portions including a notch defined in one of the pocket and elongate body and a key closely mating with the notch defined in the other of the pocket and elongate body such that the notch provides a second angular displacement limit of the elongate body; one of the male side and the female side of the coaxial interconnect selected for connection to the selected coarse mechanical alignment portion; an electrical signal connector having a central signal conductor and a surrounding shield conductor connected to the selected coarse mechanical alignment portion and electrically coupled to the respective central signal conductor and surrounding shield conductor of the selected side of the coaxial interconnect; and a latch facility having a pair of latches positioned on opposite sides of the pocket, such that a symmetrical biasing force is provided.
Claim 15
Dependent Claim 35 words
The apparatus of claim 12 including a separate electronic data interconnect portion connected to the pocket mechanical alignment portion selected from a pair of electronic data interconnect portions comprising compliant contacts and fixed surface contacts.
Claim 16
Dependent Claim 14 words
The apparatus of claim 13 wherein the compliant contacts include movable spring biased contacts.
Claim 17
Dependent Claim 14 words
The apparatus of claim 13 wherein the movable spring biased contacts are pogo pins.
Claim 18
Dependent Claim 13 words
The apparatus of claim 12 wherein the interconnect is a blind mating interconnect.
Claim 19
Dependent Claim 23 words
The apparatus of claim 12 wherein the electrical signal connector is a BNC connector selected from a male connector and a female connector.
Claim 20
Dependent Claim 23 words
The apparatus of claim 12 wherein the electrical signal connector is a SMA connector selected from a male connector and a female connector.
Claim 21
Dependent Claim 24 words
The apparatus of claim 12 wherein the electrical signal connector is a N type connector selected from a male connector and a female connector.

References Cited (Backward Citations)

US4426127A Cited
US5474470A Cited
US5888101A Cited
US6174206B1 Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2005-06-10 2005-12-10 2006-06-11 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2009-06-10 2009-12-10 2010-06-11 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2013-06-10 2013-12-10 2014-06-11 $7700.00 Window Closed / Lapsed

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