An EMI filtering, coaxial power connector may be formed as an inline component or a port of a device. The connector may have dimensions to accept F-type coaxial connectors. The connector includes a conductive outer shell with a first opening and a second opening. A dielectric member is disposed within the shell. A conductive pin is supported by the dielectric member. A feed-through capacitor has a central opening and a first lead formed within the central opening. The pin is electrically connected to the first lead. A second lead of the capacitor is formed at an outer perimeter of the capacitor and is electrically connected to the shell. A metal plate is mounted within the shell. The plate is disk-shaped with a central hole. An outer perimeter of the plate is in electrical contact with the shell. The pin passes through the central hole without making electrical contact with the plate, and the plate resides between the second opening of the shell and the capacitor.

A coaxial radio frequency (RF) isolator is disclosed. The isolator includes a first connector that conducts an RF signal received from a first device connected to the isolator. The isolator also includes a conductive body including a second connector and a conductive outer shield that form a first internal cavity. The isolator further includes a dielectric sleeve between the outer shield and the conductive body. In addition, the isolator includes a conductive coupling/filtering member inside the outer shield and the dielectric sleeve. The conductive coupling/filtering member has a cylindrical shape forming a second internal cavity. Moreover, the isolator includes a thru-RF signal transmission path through the first internal cavity and the second internal cavity. The thru-RF signal transmission path receives the RF signal from the first device, conditions the RF signal, and outputs the RF signal to a second device. Further, the isolator includes a coaxial coupling element in the first internal cavity and has a cylindrical shape. The coaxial coupling element connects the conductive body, the conductive filtering/coupling member, and the conductive outer shield. Additionally, the isolator includes a magnetic toroid in the first cavity that surrounds the conductive coupling/filtering member.

A coaxial radio frequency (RF) isolator is disclosed. The isolator includes a first connector that conducts an RF signal received from a first device connected to the isolator. The isolator also includes a conductive body including a second connector and a conductive outer shield that form a first internal cavity. The isolator further includes a dielectric sleeve between the outer shield and the conductive body. In addition, the isolator includes a conductive coupling/filtering member inside the outer shield and the dielectric sleeve. The conductive coupling/filtering member has a cylindrical shape forming a second internal cavity. Moreover, the isolator includes a thru-RF signal transmission path through the first internal cavity and the second internal cavity. The thru-RF signal transmission path receives the RF signal from the first device, conditions the RF signal, and outputs the RF signal to a second device. Further, the isolator includes a coaxial coupling element in the first internal cavity and has a cylindrical shape. The coaxial coupling element connects the conductive body, the conductive filtering/coupling member, and the conductive outer shield. Additionally, the isolator includes a magnetic toroid in the first cavity that surrounds the conductive coupling/filtering member.

.[.An apparatus for terminating a controlled-impedance cable using compliant electrical contacts to provide an interface to another device. The terminator includes a conductive ground block for securing the cable by its ground shield and providing a common ground. Once the cable is anchored in the ground block, the block face and cable ends are dressed to make a reliable electrical contact with the compliant signal contact that electrically connects the cable center conductor to the device. An insulating or conductive plate mounted to the ground block holds the signal contact and optional ground contacts that electrically connect the ground block to the ground plane of the device. The ground contacts surround the signal contact in a pattern that closely mimics the impedance environment of the cable. When using a conductive plate, the signal contact is insulated from the plate by an insulating centering plug or a non-conductive coating..]. .Iadd.A controlled-impedance cable terminator using compliant electrical contacts to provide an interface to another device. The terminator includes a conductive plate with a face surface and a device surface. Signal through holes extend between the face surface and device surface. Each signal through hole has an insulating centering plug with a signal through aperture that has openings in the face surface and the device surface. The signal through aperture holds a skewed coil signal contact with contact points extending from each signal through aperture opening. Optionally, the plate includes ground through apertures that surround the signal through aperture. Each ground through aperture has openings in the face surface and device surface. The ground through aperture holds a skewed coil ground contact with contact points extending from each ground through aperture opening..Iaddend.

A coaxial cable connector includes a signal terminal and a housing, wherein the signal terminal includes a terminal contact portion for contacting a signal terminal of a counterpart connector, a conductor connection portion for connection with a central conductor of a coaxial cable, a wide portion between the terminal contact portion and the conductor connection portion, a first link portion linking the conductor connection portion and the wide portion, and a second link portion linking the terminal contact portion and the wide portion, wherein the wide portion has a width greater than a width of the first link portion and the second link portion which are adjacent to the wide portion, and the housing includes a mount portion in which the terminal contact portion is mounted, a fixing portion for fixing the central conductor to the conductor connection portion, and a window disposed between the mount portion and the fixing portion to enable external access to the wide portion.

A coaxial cable connector includes a signal terminal and a housing, wherein the signal terminal includes a terminal contact portion for contacting a signal terminal of a counterpart connector, a conductor connection portion for connection with a central conductor of a coaxial cable, a wide portion between the terminal contact portion and the conductor connection portion, a first link portion linking the conductor connection portion and the wide portion, and a second link portion linking the terminal contact portion and the wide portion, wherein the wide portion has a width greater than a width of the first link portion and the second link portion which are adjacent to the wide portion, and the housing includes a mount portion in which the terminal contact portion is mounted, a fixing portion for fixing the central conductor to the conductor connection portion, and a window disposed between the mount portion and the fixing portion to enable external access to the wide portion.

A connector for coupling a coaxial cable to an interface port comprising a capacitor segment configured to interpose a center conductor of a coaxial cable and an RF interface and an outer conductor segment extending over and electrically shielding the capacitor segment. The capacitor segment comprises an inner and outer pin having a dielectric insulator therebetween and is configured to electrically connect an inner conductor of the coaxial cable to the RF interface port. The capacitor segment facilitates the passage of RF energy from the inner conductor of the coaxial cable to the RF interface while inhibiting the passage of electric current through the capacitor segment to the RF interface.

A connector for coupling a coaxial cable to an interface port comprising a capacitor segment configured to interpose a center conductor of a coaxial cable and an RF interface and an outer conductor segment extending over and electrically shielding the capacitor segment. The capacitor segment comprises an inner and outer pin having a dielectric insulator therebetween and is configured to electrically connect an inner conductor of the coaxial cable to the RF interface port. The capacitor segment facilitates the passage of RF energy from the inner conductor of the coaxial cable to the RF interface while inhibiting the passage of electric current through the capacitor segment to the RF interface.

Contact sleeve (13) for insertion into a recess (12) of a housing (11) of an electrical apparatus (5), comprising a lateral inner contact surface (21) and a face sided outer contact surface (17). The inner contact surface (21) is configured to make an electrical contact with an outer conductor (4) of an electrical plug-in connector (7). The outer contact surface (17) is configured to make an electrical contact with the housing (11) of the electrical apparatus (5) via a stop surface (16) inside the recess (12).

Contact sleeve (13) for insertion into a recess (12) of a housing (11) of an electrical apparatus (5), comprising a lateral inner contact surface (21) and a face sided outer contact surface (17). The inner contact surface (21) is configured to make an electrical contact with an outer conductor (4) of an electrical plug-in connector (7). The outer contact surface (17) is configured to make an electrical contact with the housing (11) of the electrical apparatus (5) via a stop surface (16) inside the recess (12).