Patents by Inventor Nahid Islam

Nahid Islam has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9530544
    Abstract: A furcation assembly for electrical conductors of an electro-optical cable with electrical conductors and optical conductors has an inner tube surrounded by a metallic shield layer and a polymer jacket surrounding the metallic shield layer. The inner tube may have a circular or a generally ovaloid cross section inner diameter. A transition housing may be applied over an interconnection between the metallic shield layer and a metallic shield of the electro-optical cable. A pull strand may be provided in the inner tube inner diameter, for ease of insertion of the electrical conductors and/or additional water proofing characteristics.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: December 27, 2016
    Assignee: CommScope Technologies LLC
    Inventor: Nahid Islam
  • Patent number: 9465183
    Abstract: A break-out assembly includes an enclosure including a first side with a first opening and a second side, opposite the first side, with a plurality of second openings. A conductive frame is disposed within the enclosure. The conductive frame includes a first spring basket aligned to the first opening and a plurality of second spring baskets aligned to the plurality of second openings.
    Type: Grant
    Filed: May 30, 2015
    Date of Patent: October 11, 2016
    Assignee: CommScope Technologies LLC
    Inventor: Nahid Islam
  • Patent number: 9235010
    Abstract: An optical connector with a cable gland dimensioned for coupling with a body includes a crimp seat with a shoulder dimensioned larger than a bore of the cable gland. A duplex shell is dimensioned to retain a pair of optical connectors; the duplex shell provided with a crimp support. The crimp seat and the crimp support are dimensioned to receive a crimp ferrule and a connect crimp ferrule, respectively, thereover, for securing yarns of an armored cable within the optical connector.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: January 12, 2016
    Assignee: CommScope Technologies LLC
    Inventor: Nahid Islam
  • Patent number: 9235021
    Abstract: A cable breakout kit has a cable portion, an inner wall portion and a furcation portion with at least one fiber port. The cable portion and the furcation portion are dimensioned to couple with one another, enclosing a furcation area. The inner wall portion is coupled to the furcation portion and a fiber bundle of the cable, enclosing a fiber area within the furcation area; the fiber area is coupled to the at least one fiber port. An assembly including a cable with a fiber and an electrical conductor utilizes a transition housing to pass the fiber and conductor to respective furcation tubes, isolated from one another.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: January 12, 2016
    Assignee: CommScope Technologies LLC
    Inventor: Nahid Islam
  • Publication number: 20150355429
    Abstract: An assembly includes: a hybrid power/fiber optic cable comprising pluralities of power conductors and optical fibers, the plurality of power conductors and the plurality of optical fibers contained within a common jacket; a first breakout canister; and a second breakout canister. The hybrid power/fiber optic cable enters the first breakout canister and a plurality of power cords exit the first breakout canister, the power conductors of the hybrid power/fiber optic cable and the power cords being electrically connected within the first breakout canister, a respective one of a plurality of first conduits protecting each of the plurality of power cords. The plurality of optical fibers enters the first breakout canister and exits the first breakout canister, the exiting plurality of optical fibers being protected by a second conduit attached to the first breakout canister. The plurality of optical fibers enters the second breakout canister and exits the second breakout canister.
    Type: Application
    Filed: April 17, 2015
    Publication date: December 10, 2015
    Inventors: Henry Villegas, James P. Nolan, Nahid Islam
  • Publication number: 20150346451
    Abstract: A break-out assembly includes an enclosure including a first side with a first opening and a second side, opposite the first side, with a plurality of second openings. A conductive frame is disposed within the enclosure. The conductive frame includes a first spring basket aligned to the first opening and a plurality of second spring baskets aligned to the plurality of second openings.
    Type: Application
    Filed: May 30, 2015
    Publication date: December 3, 2015
    Inventor: Nahid ISLAM
  • Publication number: 20150338584
    Abstract: A sealing enclosure for a connector on a terminated end of a cable includes an inner housing and an outer housing. In a first embodiment, the inner housing is permanently affixed and sealed to a section of the cable adjacent to the connector. The outer housing slides over the inner housing and has attachment features at a forward end of the outer housing for attaching to an enclosure surrounding a port for the connector. In a second embodiment, the outer housing has a sealing member attached to an inner circumference thereof, wherein when the outer housing is slid forward along the inner housing, the sealing member engages an outer surface of the inner housing to seal the outer housing to the inner housing.
    Type: Application
    Filed: May 21, 2015
    Publication date: November 26, 2015
    Inventor: Nahid ISLAM
  • Publication number: 20150270637
    Abstract: A mounting system for facilitating ordered mating of plural connectors includes a bracket having at least one feature for securing to a pole or wall. A plate is connected to the bracket and includes plural mounting positions. Optional grounding and/or surge arrestors may be included. In a keying embodiment, each mounting position has an inner perimeter shape different than the inner perimeter shapes of the other mounting positions. Each connector of plural first connectors includes a threaded portion holding a first nut with an outer perimeter having a shape unique as compared to the first nuts of other first connectors. The outer perimeter of the first nut seats into one, and only one, of the plural mounting positions of the plate. Optionally, a second plate may be mounted to and spaced from the first plate. The second plate includes plural keyholes which are aligned to the plural mounting positions.
    Type: Application
    Filed: March 24, 2015
    Publication date: September 24, 2015
    Inventors: Nahid ISLAM, John T. HANLEY
  • Publication number: 20150270654
    Abstract: A mounting system for facilitating ordered mating of plural connectors includes a first plate having plural mounting positions for first connectors. A second plate is attached to the first plate by a standoff. A housing extends between the first and second plates and substantially covers an area between the first and second plates. In a keying embodiment, each mounting position has an inner perimeter shape different than the others. Each connector of plural first connectors includes a threaded portion holding a first nut with an outer perimeter having a shape unique as compared to the other first nuts. The outer perimeter of the first nut seats into one, and only one, of the plural mounting positions. A third plate is mounted to and spaced from the first plate. The third plate includes plural keyholes which are aligned to the plural mounting positions. Each keyhole has an inner perimeter shape matching the inner perimeter shape of the mounting position to which the keyhole is aligned.
    Type: Application
    Filed: March 24, 2015
    Publication date: September 24, 2015
    Inventors: Nahid ISLAM, John T. HANLEY
  • Publication number: 20150226927
    Abstract: A hybrid cable includes a sleeve surrounding conductors and optical fibers. The sleeve is attached to a transition element. In one embodiment, the optical fibers exiting the transition element are surrounded by a first jacket, and the conductors exiting the transition element are surrounded by a second jacket. The sleeve may be attached to a second transition element, such that the conductors and optical fibers pass through the second transition element, and at least the conductors enter a flexible tube and pass to a connector. If the conductors and optical fibers pass through the flexible tube, the connector may be a hybrid connector terminating both the conductors and optical fibers. The flexible tube can twist about its axis of extension per linear foot without incurring a kink to a greater degree than the sleeve can twist about its axis of extension per linear foot without incurring a kink.
    Type: Application
    Filed: February 11, 2015
    Publication date: August 13, 2015
    Inventor: Nahid ISLAM
  • Publication number: 20150168657
    Abstract: A fiber optic cable has a cable core that includes at least one optical fiber coupled to a fiber optic connector. A cable adapter sleeve is axially mounted on the cable core to surround the cable core, the cable adapter sleeve including a body portion that has a first outer diameter and a collar that has a second outer diameter that is greater than the first outer diameter. A crush sleeve is seated within a crush groove of the collar.
    Type: Application
    Filed: February 2, 2015
    Publication date: June 18, 2015
    Inventor: Nahid ISLAM
  • Patent number: 8948557
    Abstract: A fiber optic cable has a cable core that includes at least one optical fiber coupled to a fiber optic connector. A cable adapter sleeve is axially mounted on the cable core to surround the cable core, the cable adapter sleeve including a body portion that has a first outer diameter, a collar that has a second outer diameter that is greater than the first outer diameter, and a stop that has a third outer diameter that is greater than the first outer diameter.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: February 3, 2015
    Assignee: Andrew LLC
    Inventor: Nahid Islam
  • Publication number: 20150003784
    Abstract: An optical connector with a cable gland dimensioned for coupling with a body includes a crimp seat with a shoulder dimensioned larger than a bore of the cable gland. A duplex shell is dimensioned to retain a pair of optical connectors; the duplex shell provided with a crimp support. The crimp seat and the crimp support are dimensioned to receive a crimp ferrule and a connect crimp ferrule, respectively, thereover, for securing yarns of an armored cable within the optical connector.
    Type: Application
    Filed: June 27, 2014
    Publication date: January 1, 2015
    Inventor: Nahid ISLAM
  • Publication number: 20140377988
    Abstract: A coaxial connector, the coaxial connector interconnectable with a coaxial cable by a process including providing a connector body with a bore; inserting a leading end of the coaxial cable into the bore from a cable end of the connector body, and laser welding between the outer conductor and the connector body from a connector end of the connector body.
    Type: Application
    Filed: September 8, 2014
    Publication date: December 25, 2014
    Inventors: Ronald A. Vaccaro, Kendrick Van Swearingen, James P. Fleming, James J. Wlos, Nahid Islam
  • Publication number: 20140367163
    Abstract: A conductor spool with a frame is provided with a plurality of first fingers, the first fingers and the frame defining a first spool surface. The frame is provided with an entry slot and an exit slot, a retainer gasket coupled to the frame proximate each of the entry slot and the exit slot. A cover is seated upon the frame, the cover enclosing the first spool surface. The conductor spool may be included in a wire harness and conductor spool assembly, the conductor spool seated upon a conductor lead furcated from a composite cable including at least one optical and at least one electrical conductor.
    Type: Application
    Filed: June 16, 2014
    Publication date: December 18, 2014
    Inventor: Nahid ISLAM
  • Patent number: 8826525
    Abstract: A coaxial connector for interconnection with a coaxial cable with a solid outer conductor by laser welding is provided with a monolithic connector body with a bore. A sidewall of the bore is provided with an inward annular projection angled toward a cable end of the bore. A sidewall of the inward annular projection and the sidewall of the bore form an annular laser groove open to a cable end of the bore. The annular laser groove is dimensioned with a taper at a connector end of the laser groove less than a thickness of a leading end of the outer conductor. The taper provides an annular material chamber between the leading end of the outer conductor, when seated in the laser groove, and the connector end of the laser groove.
    Type: Grant
    Filed: November 22, 2010
    Date of Patent: September 9, 2014
    Assignee: Andrew LLC
    Inventors: Ronald A. Vaccaro, Kendrick Van Swearingen, James J. Wlos, James P. Fleming, Nahid Islam
  • Patent number: 8758053
    Abstract: A coaxial connector is provided with a connector body coupled to a connector coupling body. A slip ring is provided within a bore of the connector coupling body. An outer conductor groove of the connector body is open to a cable end of the connector body. A contact surface is provided on an inner sidewall of the outer conductor groove. A spring contact is provided between the slip ring and the connector body and a stabilizing assembly is coupled to a cable end of the connector coupling body. The axial advance of the connector coupling body towards the connector body drives the slip ring against the coil spring to clamp a leading edge of the outer conductor inserted into the outer conductor groove against the contact surface. The stabilizing assembly grips a jacket of the coaxial cable, stabilizing the interconnection. Methods of manufacture and interconnection are also disclosed.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: June 24, 2014
    Assignee: Andrew LLC
    Inventors: Jeffrey Paynter, Nahid Islam
  • Publication number: 20140138151
    Abstract: A furcation assembly for electrical conductors of an electro-optical cable with electrical conductors and optical conductors has an inner tube surrounded by a metallic shield layer and a polymer jacket surrounding the metallic shield layer. The inner tube may have a circular or a generally ovalaid cross section inner diameter. A transition housing may be applied over an interconnection between the metallic shield layer and a metallic shield of the electro-optical cable. A pull strand may be provided in the inner tube inner diameter, for ease of insertion of the electrical conductors and/or additional water proofing characteristics.
    Type: Application
    Filed: March 8, 2013
    Publication date: May 22, 2014
    Applicant: ANDREW LLC
    Inventor: Nahid ISLAM
  • Publication number: 20140140671
    Abstract: A cable breakout kit has a cable portion, an inner wall portion and a furcation portion with at least one fiber port. The cable portion and the furcation portion are dimensioned to couple with one another, enclosing a furcation area. The inner wall portion is coupled to the furcation portion and a fiber bundle of the cable, enclosing a fiber area within the furcation area; the fiber area is coupled to the at least one fiber port. An assembly including a cable with a fiber and an electrical conductor utilizes a transition housing to pass the fiber and conductor to respective furcation tubes, isolated from one another. The fiber area is isolated from the furcation area and the furcation portion.
    Type: Application
    Filed: April 29, 2013
    Publication date: May 22, 2014
    Applicant: Andrew LLC
    Inventor: Nahid ISLAM
  • Publication number: 20140140664
    Abstract: A cable breakout kit has a cable portion, an inner wall portion and a furcation portion with at least one fiber port. The cable portion and the furcation portion are dimensioned to couple with one another, enclosing a furcation area. The inner wall portion is coupled to the furcation portion and a fiber bundle of the cable, enclosing a fiber area within the furcation area; the fiber area is coupled to the at least one fiber port. An assembly including a cable with a fiber and an electrical conductor utilizes a transition housing to pass the fiber and conductor to respective furcation tubes, isolated from one another.
    Type: Application
    Filed: March 15, 2013
    Publication date: May 22, 2014
    Applicant: ANDREW LLC
    Inventor: Nahid ISLAM