IP Library › Granted Patent US 8,887,388
Granted Patent B2
US 8,887,388 · App. 13/240,344 · Granted Nov 18, 2014

Method for interconnecting a coaxial connector with a solid outer conductor coaxial cable

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Quick Facts
Patent No.
US 8,887,388
App. No.
13/240,344
Granted
Nov 18, 2014
Kind
B2
Abstract

A coaxial connector in combination with a coaxial cable is provided with an inner conductor supported coaxial within an outer conductor, a polymer jacket surrounding the outer conductor. A unitary connector body with a bore is provided with an overbody surrounding an outer diameter of the connector body. The outer conductor is inserted within the bore. A molecular bond is formed between the outer conductor and the connector body and between the jacket and the overbody. An inner conductor end cap may also be provided coupled to the end of the inner conductor via a molecular bond.

Claims (18)

1. A method for interconnecting a coaxial connector with a solid outer conductor coaxial cable, the coaxial cable provided with an inner conductor supported coaxially within a thin cylindrical sidewall of the solid outer conductor by a dielectric material, comprising the steps of:

providing a monolithic connector body with a bore; a polymer overbody surrounding an outer diameter of the connector body;

inserting a leading end of the coaxial cable into the bore; and

molecular bonding the leading end of the outer conductor to an inner diameter of the bore of the connector body and the overbody to a jacket of the coaxial cable.

2. The method of claim 1 , wherein the outer conductor and the connector body are each one of aluminum and aluminum alloy material.

3. The method of claim 1 , wherein the molecular bonding between the outer conductor and the connector body is via laser welding.

4. The method of claim 1 , wherein the molecular bonding between the outer conductor and the connector body is via ultrasonic welding.

5. The method of claim 1 , wherein the molecular bonding between the outer conductor and the connector body is via spin welding.

6. A method for interconnecting a coaxial connector with a solid outer conductor coaxial cable, comprising:

providing a monolithic connector body with a bore; a polymer overbody surrounding an outer diameter of the connector body;

inserting a leading end of the coaxial cable into the bore; and

molecular bonding the outer conductor to the connector body and the overbody to a jacket of the coaxial cable;

wherein the molecular bonding between the over body and the jacket is via spin welding.

7. The method of claim 1 , further including an inner conductor cap coupled to an end of the inner conductor of the solid outer conductor coaxial cable via a molecular bond.

8. The method of claim 7 , wherein the molecular bond between the inner conductor cap and the inner conductor of the solid outer conductor coaxial cable is via spin welding.

9. The method of claim 7 , wherein the molecular bond between the inner conductor cap and the inner conductor of the solid outer conductor coaxial cable is via ultrasonic welding.

10. The method of claim 1 , further including an interface end coupled to a connector end of the connector body with a molecular bond.

11. The method of claim 10 , wherein the molecular bond between the connector body and the interface end is via radial ultrasonic welding.