# US 11,444,407 B2 · Modular connector assembly and base station antenna > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,444,407 B2 - Document ID: US11444407B2 - Status: Granted - Kind: B2 - Application number: 16/908,018 - Filed: 2020-06-22 - Published: 2021-01-07 - Granted: 2022-09-13 - Earliest claimed: 2019-07-04 - Assignees: CommScope Technologies LLC - Applicants: CommScope Technologies LLC - Inventors: Yuanyao Zhou; Jin Liu; Hongjuan An; Yujun Zhang - Web page: https://patentgrep.com/patent/US11444407B2 ## CPC - H01R 13/518: for holding or embracing several coupling parts, e.g. frames - H01R 13/514: composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them - H01R 13/748: {using one or more screws (H01R13/746 takes precedence)} - H01R 24/52: mounted in or to a panel or structure - H01Q 1/246: {specially adapted for base stations} - H01R 2103/00: Two poles - H01R: ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS - H01Q: ANTENNAS, i.e. RADIO AERIALS (radiators or antennas for microwave heating H05B6/72) ## Abstract The present disclosure relates to a modular connector assembly and a base station antenna. The modular connector assembly comprises a support and a plurality of connectors mounted on the support. The support is configured as a one-piece support and provided with a plurality of through holes for mounting of the connectors. Each connector is configured to be formed of a first component and a second component that are connectable to each other. The first component and the second component of each connector are located on opposite sides of the support, respectively, are connected to each other by passing through the through holes in the support, and sandwich the support therebetween, thereby fixedly mounting each connector to the support. ## Claims ### Claim 1 A modular connector assembly comprising a support and a plurality of connectors mounted on the support, characterized in that the support is configured as a one-piece planar support and provided with a plurality of through holes for mounting the plurality of connectors; each of the plurality of connectors is configured to be formed of a first component and a second component, the first component being connectable to the second component to form each respective connector, wherein the first component includes an inner contact and the second component includes an outer contact and is devoid of an inner contact; wherein the first component and the second component of each of the plurality of connectors are located on opposite sides of the support, respectively; are connected to each other by passing through one of the plurality of through holes in the support; and sandwich the support therebetween, thereby fixedly mounting each of the plurality of connectors to the support. ### Claim 2 (depends on 1) The modular connector assembly according to claim 1, characterized in that each of the plurality of connectors is configured as a coaxial connector that includes an inner contact and an outer contact. ### Claim 3 (depends on 2) The modular connector assembly according to claim 2, characterized in that a component selected from the first component and the second component includes the inner contact and/or the outer contact. ### Claim 4 (depends on 2) The modular connector assembly according to claim 2, characterized in that a component selected from the first component and the second component includes the inner contact, and a different component selected from the first component and the second component includes the outer contact. ### Claim 5 (depends on 1) The modular connector assembly according to claim 1, characterized in that the first component is connectable to the second component by a press fit. ### Claim 6 (depends on 1) The modular connector assembly according to claim 1, characterized in that the first component is connectable to the second component by a thread fit. ### Claim 7 (depends on 1) The modular connector assembly according to claim 1, characterized in that each of the first component and the second component is provided with a boss on an outer circumference thereof, and the boss of the first component cooperates with the boss of the second component to sandwich the support therebetween. ### Claim 8 (depends on 1) The modular connector assembly according to claim 1, characterized in that each of the plurality of through holes in the support has a non-circular shape for preventing a respective connector from rotating therein. ### Claim 9 (depends on 1) The modular connector assembly according to claim 1, characterized in that the support is a plastic support. ### Claim 10 (depends on 1) The modular connector assembly according to claim 1, characterized in that the modular connector assembly forms an end cover of a base station antenna. ### Claim 11 (depends on 1) The modular connector assembly according to claim 1, characterized in that the modular connector assembly is fixed to an end cover of a base station antenna. ### Claim 12 (depends on 11) The modular connector assembly according to claim 11, characterized in that the modular connector assembly is fixed to the end cover of the base station antenna by a quick lock nut. ### Claim 13 (depends on 12) The modular connector assembly according to claim 12, characterized in that the quick lock nut is a plastic quick lock nut. ### Claim 14 (depends on 12) The modular connector assembly according to claim 12, characterized in that the quick lock nut includes a locking element, and the end cover of the base station antenna includes a mating locking element that mates with the locking element of the quick lock nut. ### Claim 15 (depends on 11) The modular connector assembly according to claim 11, characterized in that a first locating component selected from the support of the modular connector assembly and the end cover of the base station antenna is provided with a locating post, and a second locating component selected from the support of the modular connector assembly and the end cover of the base station antenna is provided with a locating hole RN receiving the locating post. ### Claim 16 A modular connector assembly comprising at least one connector configured to attach to a cable and a support configured to attach to a structure, characterized in that: the at least one connector includes: a first component including a portion of a first inner contact, the first inner contact corresponding to a first inner conductor of the cable; and a second component including a portion of a second outer contact, the second outer contact corresponding to a second outer conductor of the cable and being devoid of an inner contact; wherein the first component is configured to connect to the second component; and wherein the support is sandwiched between and abutted by the first component and the second component when the first component and the second component are brought together to form the at least one connector.