Arindam Bhadra: T-BNC connector

Sunday, October 12, 2014

Guidelines on BNC CCTV connectors

Today we are discussing the essential accessories for CCTV surveillance system - BNC connectors. BNC has different abbreviations which can be Bayonet Nut Connector, Bayonet Neil Concelman connector, or British Naval connector. BNC with the intended function of linkage for cables or devices. This type of connector is widely used with coaxial cable connection for RG59U and RG6U.

A basic BNC connector is a male type mounted at each end of a cable, it has a center pin connected to the core cable conductor and a metal tube connected to the outer shield. Typically, with a rotating ring outside to enable it lock the cable to any female connector. BNC connectors are most commonly used connectors for audio and video connection equipment. There are many different types of BNC connectors or adapter, herein we intend to explain in below paragraph.

BNC plug connector with spring guard use to connect BNC female.

BNC connector/adapter to UTP cable

Allowing BNC connection through UTP calbe, Used UPT cable to extend the video signal and connect BNC port.

T-BNC connector

T-BNC connector, it is used to connect two BNC plug to split the video signal. It can either split the video signal of the camera to have a separate output or split the video output of the BNC video output to view in different monitor.

BNC connector crimp type:

BNC female to BNC female connector

BNC female to BNC female adapter, used to connect two BNC male.

Types of RCA connectors:

RCA derives from the Radio Corporation of America, which introduced the design by the early 1940s for interconnection of radio phonograph consoles. RCA is standard connector which is commonly used to carry either audio or video signals. RCA sometimes called a phono connector or cinch connector, you can find this type of connectors in majority of home appliances such as TV, DVR, Camera, Theater system and more.