A coaxial cable-connector assembly includes a coaxial cable and a coaxial connector. The coaxial cable includes a central conductor, an outer conductor, a dielectric layer interposed between the central conductor and the outer conductor, and a jacket overlying the outer conductor. The coaxial connector includes: a central conductor extension configured to mate with a mating connector at one end and mated with the central conductor of the coaxial cable at a second opposite end; an outer conductor extension configured to mate with the mating connector at one end attached via a solder joint to the outer conductor of the coaxial cable at a second opposite end; and a dielectric spacer positioned between and separating the central conductor extension and the outer conductor extension, the dielectric spacer further positioned adjacent the solder joint to inhibit solder flow away from the solder joint.

An RF Connector and grounding device therefor comprises a driver, a contact ring and a spring clamp having a split ring washer disposed therebetween. The split ring washer interposes the driver on one side of the washer and the contact ring on the other side thereof and defines an aperture for receiving a prepared end of a coaxial cable. The washer is connected to one side of an annular ring while a shouldered flange is disposed on the opposing side of the ring. Upon delivering a compressive clamping force to a compression cap, the split ring washer is captured between adjacent peaks or corrugations of the outer conductor.

A coaxial cable connector system, comprising a coaxial connector, a coaxial cable, and a universal coaxial cable fixing sleeve is provided. The universal coaxial cable fixing sleeve comprises a first gripping component, a second gripping component, and a third gripping component. When the coaxial cable is assembled to the universal coaxial cable fixing sleeve, the first gripping component grips a conductive shield of the cable, and the second and third gripping components grip a protective outer jacket of the cable, respectively. When the universal coaxial cable fixing sleeve is engaged to a first connector, a first housing outer surface thereof corresponds to and fixedly engages with a sleeve receiving inner surface of the first connector, and when disengaged and engaged to a second connector different in type from the first connector, no re-preparation of the cable is required for corresponding fixed engagement.

A coaxial connector assembly for attachment to a corrugated coaxial cable, includes a rear outer body, having an engagement element to be received over a portion of the corrugated coaxial cable and a front subassembly. The front subassembly is configured for partial insertion into the rear outer body and includes a front body shell, having a deformable end portion and a rearward annular extension spaced apart from the deformable end portion such that a pinching space is formed between the deformable end portion and the rearward annular extension. Upon coupling of the rear outer body with the front body shell, a portion of the corrugated outer conductor is configured for positioning within the pinching space.

An adapter for mating with a receptacle comprises a cylindrical outer conductor, a columnar center conductor disposed in the outer conductor, and an insulator disposed between the outer conductor and the center conductor. The outer conductor has a recess in an inner wall at a first end of the outer conductor. The insulator electrically isolates the outer conductor from the center conductor.

A coaxial cable-connector assembly includes a coaxial cable, a coaxial connector, and a rear body. The coaxial cable includes: an inner conductor; a dielectric layer circumferentially surrounding the inner conductor; an outer conductor circumferentially surrounding the dielectric layer, the outer conductor having an inner surface and an outer surface; and a jacket circumferentially surrounding the outer conductor. The coaxial connector includes: an inner contact electrically connected with the inner conductor; an outer connector body spaced apart from and circumferentially surrounding the inner contact, the outer connector body including a first securing feature; and a dielectric spacer interposed between the inner contact and the outer body. The rear body has a main section and a front collet with forwardly-extending fingers, the fingers engaging the outer surface of the outer conductor of the cable, the fingers including a second securing feature, wherein the second securing feature engages the first securing feature to maintain the outer connector body and the rear body in position on the cable.

A coaxial connector assembly includes: a first plurality of first coaxial connectors mounted within a shell, the shell defining a plurality of electrically isolated cavities, each of the first coaxial connectors being located in a respective cavity; a plurality of first coaxial cables, each of the coaxial cables attached to a respective one of the first coaxial connectors; a second coaxial connector mounted within the shell, the second coaxial connector being smaller that the first coaxial connectors; and a second coaxial cable attached to the second coaxial connector, the second coaxial cable being smaller than the first coaxial cables.

A RF coaxial cable connector with rapid installation includes a front shell, a rear protective sleeve, a front insulator, a center conductor, a rear insulator, a cable crimping ring, and a cable clamping assembly. The front insulator, the center conductor and the rear insulator are arranged in a front-rear sequence in a cavity of the front shell. The cable crimping ring has a front end surface abutting on an outer ring end surface of a rear end surface of the rear insulator, and is connected with the front shell. The rear protective sleeve is connected with the front shell. The cable clamping assembly is arranged in an inner cavity of the rear protective sleeve, and has a clamping surface formed thereon for clamping on an outer ring surface of an outer conductor of a cable to be connected.

A load-bearing connector connection includes two half-flanges encapsulated in a coupling body extending from a first end to a second end. The two assembled half-flanges cover the end of a cable having a plurality of plugs and a helical armor. The two half-flanges include on the inner face thereof a part of the threading engaging with the threading of the helical armor. A locking ring is positioned at the level of a plug housing adjacent to the first end of the coupling body. The coupling body is screwed to the plug housing. The second end of the coupling body is adjacent to a coupling nut. The coupling nut traverses the cable and is assembled with the coupling body by screwing.

A quick demountable high-reliability radio-frequency coaxial connector including a front shell and a rear protective jacket, a cavity of the front shell is internally provided with a front insulator and a central conductor, a first locating hole of a central axial position of the front insulator, the center of the front end of the central conductor is provided with a front protrusion, the front protrusion is arranged towards the first locating hole, a penetration hole is formed in a central part of the axial tail of the central conductor, the axial tail is a necking conical structure, the inner diameter of the outer end of the necking conical structure is smaller than that of an inner conductor of a cable, and meanwhile, the inner diameter of the inner end of the necking conical structure is larger than that of the inner conductor of the cable.