IP Library Granted Patent US 8,920,193
Granted Patent B2
US 8,920,193 · App. 13/325,509 · Granted Dec 30, 2014

Preconnectorized coaxial cable connector apparatus

Inventors: Robert R. Riggsby (Hickory, NC); John C. Chamberlain (Hickory, NC); Shi Man Li (Hickory, NC)
Assignee: CommScope, Inc. of North Carolina
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Quick Facts
Patent No.
US 8,920,193
App. No.
13/325,509
Granted
Dec 30, 2014
Kind
B2
Abstract

A preconnectorized apparatus includes a housing and at least one F-style coaxial cable connector extending therefrom. Each connector has a connector body with a cable receiving end and an opposite forward end. A compression element coupled to the receiving end is movable between an unseated position and a seated position and is configured to secure a coaxial cable within the connector body when in the seated position. The connector includes a tubular inner contact post having a free end configured to be inserted into a prepared coaxial cable end. A receiving member positioned forward of the contact post is electrically connected to a circuit within the housing. The receiving member receives a center conductor of a coaxial cable inserted through the connector body cable receiving end and electrically connects the center conductor to the circuit.

Claims (39)

1. An apparatus, comprising:

a housing; and

an F-style coaxial connector extending outwardly from the housing, the connector configured to be electrically and mechanically attached to a prepared end of a coaxial cable, the connector comprising:

a tubular connector body having a cable receiving end and an opposite forward end;

a tubular inner contact post within the connector body, wherein the contact post has an axial bore terminating at an opening in a rearward free end thereof and an opening at a forward end thereof, wherein the contact post free end is configured to be inserted into a prepared coaxial cable end around a center conductor insulation thereof and coaxially beneath an outer conductive layer thereof;

a receiving member positioned forward of the contact post and electrically connected to a circuit within the housing, wherein the receiving member has an opening in a rearward end thereof that is in communication with the contact post forward end opening, and wherein the receiving member is configured to receive a center conductor of the prepared coaxial cable inserted through the connector body cable receiving end and through the contact post axial bore such that the center conductor is electrically connected to the circuit; and

a compression element coupled to the connector body cable receiving end, the compression element configured to move between an unseated position and a seated position, wherein the compression element is configured to impart a compressive force to secure one or more elements of a coaxial cable within the connector body when the compression element is in the seated position.

2. The apparatus of claim 1 , wherein the housing comprises an internally-threaded portion, wherein the connector body forward end comprises an externally-threaded portion that is threadingly engaged with the internally-threaded housing portion, and wherein the connector body is configured to resist rotation once firmly threaded into the internally-threaded housing portion.

3. The apparatus of claim 1 , further comprising an alignment member positioned within the connector body forward end and that coaxially surrounds at least a portion of the receiving member.

4. The apparatus of claim 1 , wherein the connector body forward end comprises an opening, and wherein the receiving member extends through the opening and into the housing.

5. The apparatus of claim 1 , wherein the compression element is permanently attached to the connector body.

6. The apparatus of claim 1 , wherein the apparatus comprises an RF signal splitter apparatus or an RF signal amplifier apparatus.

7. An apparatus, comprising:

a housing that comprises an outwardly extending port having an axial bore that terminates at opposite rearward and forward openings; and

a connector extending outwardly from the housing, the connector configured to be electrically and mechanically attached to a prepared end of a coaxial cable, the connector comprising:

a tubular connector body having a cable receiving end and an opposite forward end, wherein the connector body is non-threadingly secured within the axial bore of the port such that the connector body cable receiving end extends outwardly through the port rearward opening; and

a compression element coupled to the connector body cable receiving end, the compression element configured to move between an unseated position and a seated position, wherein the compression element is configured to impart a compressive force to secure one or more elements of a coaxial cable within the connector body when the compression element is in the seated position.

8. The apparatus of claim 7 , wherein the connector comprises an F-style coaxial connector having a tubular inner contact post within the connector body, wherein the contact post has an axial bore terminating at an opening in a rearward free end thereof and an opening at a forward end thereof, wherein the contact post free end is configured to be inserted into a prepared coaxial cable end around the center conductor insulation thereof and coaxially beneath the outer conductive layer thereof.

9. The apparatus of claim 8 , further comprising a receiving member positioned forward of the contact post and electrically connected to a circuit within the housing, wherein the receiving member has an opening in a rearward end thereof that is in communication with the contact post forward end opening, and wherein the receiving member is configured to receive a center conductor of a coaxial cable inserted through the connector body cable receiving end and through the contact post axial bore such that the center conductor is electrically connected to the circuit.

10. The apparatus of claim 9 , further comprising an alignment member positioned within the connector body forward end and that coaxially surrounds at least a portion of the receiving member.

11. The apparatus of claim 9 , wherein the connector body forward end comprises an opening, and wherein the receiving member extends through the opening and into the housing.

12. An apparatus, comprising:

a housing; and

first and second connectors extending outwardly from the housing, wherein the first and second connectors are in electrical communication with each other;

wherein each connector is configured to be electrically and mechanically attached to a prepared end of a coaxial cable, and wherein each connector comprises:

a tubular connector body having a cable receiving end and an opposite forward end;

a tubular inner contact post within the connector body, wherein the contact post has an axial bore terminating at an opening in a rearward free end thereof and an opening at a forward end thereof, wherein the contact post free end is configured to be inserted into a prepared coaxial cable end around a center conductor insulation thereof and coaxially beneath an outer conductive layer thereof;

a receiving member positioned forward of the contact post and electrically connected to a circuit within the housing, wherein the receiving member has an opening in a rearward end thereof that is in communication with the contact post forward end opening, and wherein the receiving member is configured to receive a center conductor of the prepared coaxial cable inserted through the connector body cable receiving end and through the contact post axial bore such that the center conductor is electrically connected to the circuit; and

a compression element coupled to the connector body cable receiving end, the compression element configured to move between an unseated position and a seated position, wherein the compression element is configured to impart a compressive force to secure one or more elements of a coaxial cable within the connector body when the compression element is in the seated position.

13. An apparatus, comprising:

a base having opposite first and second sides;

a first connector extending outwardly from the base first side; and

a second connector extending outwardly from the base second side;

wherein the first and second connectors are in electrical communication with each other;

wherein each connector is configured to be electrically and mechanically attached to a prepared end of a coaxial cable, and wherein each connector comprises:

a tubular connector body having a cable receiving end and an opposite forward end;

a tubular inner contact post within the connector body, wherein the contact post has an axial bore terminating at an opening in a rearward free end thereof and an opening at a forward end thereof, wherein the contact post free end is configured to be inserted into a prepared coaxial cable end around a center conductor insulation thereof and coaxially beneath an outer conductive layer thereof;

a receiving member positioned forward of the contact post and electrically connected to a circuit within the housing, wherein the receiving member has an opening in a rearward end thereof that is in communication with the contact post forward end opening, and wherein the receiving member is configured to receive a center conductor of the prepared coaxial cable inserted through the connector body cable receiving end and through the contact post axial bore such that the center conductor is electrically connected to the circuit; and

a compression element coupled to the connector body cable receiving end, the compression element configured to move between an unseated position and a seated position, wherein the compression element is configured to impart a compressive force to secure one or more elements of a coaxial cable within the connector body when the compression element is in the seated position.

Assignments (18)
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS AT REEL/FRAME NO. 49678/0577 Recorded Jan 9, 2026
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: COMMSCOPE NORTH CAROLINA, LLC (F/K/A COMMSCOPE, INC. OF NORTH CAROLINA)
Reel/Frame 074473/0264 →
RELEASE OF SECURITY INTEREST AT REEL/FRAME 049905/0504 Recorded Dec 19, 2024
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: ARRIS ENTERPRISES LLC (F/K/A ARRIS ENTERPRISES, INC.); ARRIS TECHNOLOGY, INC.; ARRIS SOLUTIONS, INC.; COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC; RUCKUS WIRELESS, LLC (F/K/A RUCKUS WIRELESS, INC.)
Reel/Frame 071477/0255 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 5, 2023
From: COMMSCOPE, INC. OF NORTH CAROLINA
To: DIGICOMM INTERNATIONAL LLC
Reel/Frame 064157/0387 →
PARTIAL RELEASE (REEL 049892 / FRAME 0396) Recorded May 16, 2023
From: JPMORGAN CHASE BANK, N.A.
To: COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC
Reel/Frame 063663/0894 →
PARTIAL RELEASE (REEL 049905 / FRAME 0504) Recorded May 16, 2023
From: JPMORGAN CHASE BANK, N.A.
To: COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC
Reel/Frame 063664/0372 →
PARTIAL TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT R/F 060752/0001 AND 049678/0577 Recorded May 15, 2023
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: COMMSCOPE TECHNOLOGIES LLC; COMMSCOPE, INC. OF NORTH CAROLINA
Reel/Frame 063640/0464 →
SECURITY INTEREST Recorded Nov 19, 2021
From: ARRIS SOLUTIONS, INC.; ARRIS ENTERPRISES LLC; COMMSCOPE TECHNOLOGIES LLC; COMMSCOPE, INC. OF NORTH CAROLINA; RUCKUS WIRELESS, INC.
To: WILMINGTON TRUST
Reel/Frame 060752/0001 →
TERM LOAN SECURITY AGREEMENT Recorded Jul 3, 2019
From: COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC; ARRIS ENTERPRISES LLC; ARRIS TECHNOLOGY, INC.; RUCKUS WIRELESS, INC.; ARRIS SOLUTIONS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 049905/0504 →
PATENT SECURITY AGREEMENT Recorded Jul 3, 2019
From: COMMSCOPE, INC. OF NORTH CAROLINA
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 049678/0577 →
ABL SECURITY AGREEMENT Recorded Jul 3, 2019
From: COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC; ARRIS ENTERPRISES LLC; ARRIS TECHNOLOGY, INC.; RUCKUS WIRELESS, INC.; ARRIS SOLUTIONS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 049892/0396 →
RELEASE OF SECURITY INTEREST Recorded Apr 9, 2019
From: JPMORGAN CHASE BANK, N.A.
To: REDWOOD SYSTEMS, INC.; ALLEN TELECOM LLC; ANDREW LLC; COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC
Reel/Frame 048840/0001 →
RELEASE OF SECURITY INTEREST Recorded Apr 9, 2019
From: JPMORGAN CHASE BANK, N.A.
To: REDWOOD SYSTEMS, INC.; ALLEN TELECOM LLC; ANDREW LLC; COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC
Reel/Frame 049260/0001 →
RELEASE OF SECURITY INTEREST PATENTS (RELEASES RF 036201/0283) Recorded Mar 31, 2017
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ALLEN TELECOM LLC; COMMSCOPE TECHNOLOGIES LLC; COMMSCOPE, INC. OF NORTH CAROLINA; REDWOOD SYSTEMS, INC.
Reel/Frame 042126/0434 →
SECURITY INTEREST Recorded Jul 28, 2015
From: ALLEN TELECOM LLC; COMMSCOPE TECHNOLOGIES LLC; COMMSCOPE, INC. OF NORTH CAROLINA; REDWOOD SYSTEMS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 036201/0283 →
PATENT SECURITY AGREEMENT (TL) Recorded Sep 25, 2012
From: ALLEN TELECOM LLC; ANDREW LLC; COMMSCOPE, INC. OF NORTH CAROLINA
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 029024/0899 →
PATENT SECURITY AGREEMENT (ABL) Recorded Sep 24, 2012
From: ALLEN TELECOM LLC; ANDREW LLC; COMMSCOPE, INC. OF NORTH CAROLINA
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 029013/0044 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 10, 2012
From: LI, SHI MAN
To: COMMSCOPE, INC. OF NORTH CAROLINA
Reel/Frame 028924/0075 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 14, 2011
From: RIGGSBY, ROBERT R.; CHAMBERLAIN, JOHN C.
To: COMMSCOPE INC. OF NORTH CAROLINA
Reel/Frame 027386/0706 →
Continuity (1)
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