![]() ![]() Originally developed for military use, BNC cables and connectors were initially adapted for use in early computer networks particularly those using Ethernet. BNC connectors usually work with frequencies of 4GHz or less with the 75 ohm connector specified for frequencies of around 2 GHz. These connectors have been made to match the impedance of the BNC cable to which they are attached and are typically available with 50 ohm or 75 ohm impedance typically. They possess a solder center pin and connect the braid of the coax cable to an inner ferrule with a stuffing-nut attachment. These connectors are again attached to trimmed and stripped cable. Solder type BNC connectors Are more difficult to install but are an alternative where the more common crimp type connectors are unavailable.They comprise a crimp outer sleeve known as a ferrule as well as a center pin that can also be crimped. Crimp type BNC connectors can be accurately matched and attached to a trimmed and stripped coax cable with an appropriate crimping tool.The terminus of the connector can be either crimped or soldered. And a die-cast BNC connector body/housing.This is a secure connection which is not easily dislodged or accidentally pulled out. L-shaped slots on the female connector with a quarter turn.A female connector usually anchored to the relevant piece of equipment.īNC connectors mate using a bayonet connection:.A male part which typically is attached to a coax cable.Terminating a coax cable to the connector can be done either by clamping or crimping. Gender is determined by the inside wire - not the outside connector.īNC is not only used for antenna cables, but also for CCTV and other video applications, audio, TV receivers, and networking coax applications.īNC RF connector is used for terminating a variety of miniature to standard RG coax cables. The ability to effortlessly disconnect and connect securely enables devices to have easily removable / retractable antennas or BNC extension cables for rapid swapping.BNC is used in situations where quick disconnect capabilities are required or convenient. ![]()
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