IP Library Granted Patent US 6,939,175
Granted Patent B2
US 6,939,175 · App. 10/324,607 · Granted Sep 6, 2005

Coaxial cable for overvoltage protection

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Quick Facts
Patent No.
US 6,939,175
App. No.
10/324,607
Granted
Sep 6, 2005
Kind
B2
Abstract

A coaxial cable for transmitting high frequency signals includes includes a body having a center conductor and a shield formed coaxially around the center conductor and separated from the center conductor by a layer of dielectric having an annular layer of electro-static-discharge polymer. The cable also includes conductive pads to engage contacts on a mating connector. At least one of the conductive pads is attached to the center conductor and at least another one of the conductive pads is attached to the shield.

Claims (6)

1. A coaxial cable for transmitting high frequency signals, the coaxial cable comprising:

a body having a center conductor and a shield formed coaxially around the center conductor and separated from the center conductor by a layer of dielectric having an annular layer of electro-static-discharge polymer; and

conductive pads to engage contacts on a mating connector, at least one of the conductive pads attached to the center conductor and at least another one of the conductive pads attached to the shield.

2. The coaxial cable of claim 1 wherein the conductive pads include a first layer of plating layer; comprising a material from the group comprising of nickel, gold and copper.

3. The coaxial cable of claim 2 , wherein the pads comprises a second layer comprising a material from the group comprising of nickel, gold and copper.

4. The coaxial cable of claim 3 , wherein the pads comprises a third layer comprising a material from the group comprising of nickel, gold and copper.

Assignments (3)
SECURITY INTEREST Recorded May 7, 2020
From: TERADYNE, INC.
To: TRUIST BANK
Reel/Frame 052595/0632 →
RELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY Recorded Jun 28, 2019
From: BARCLAYS BANK PLC, AS COLLATERAL AGENT
To: TERADYNE, INC.; EAGLE TEST SYSTEMS, INC.; LITEPOINT CORPORATION; NEXTEST SYSTEMS CORPORATION; GENRAD, LLC; ENERGID TECHNOLOGIES CORPORATION
Reel/Frame 049632/0940 →
PATENT SECURITY AGREEMENT Recorded Apr 27, 2015
From: TERADYNE, INC.; LITEPOINT CORPORATION
To: BARCLAYS BANK PLC
Reel/Frame 035507/0116 →