Which of the following RF connectors is commonly used with coaxial cables for high-frequency signal transmission?

Correct option is A

The Bayonet Neill-Concelman (BNC) connector is commonly used with coaxial cables for transmitting high-frequency signals, such as in radio, television, and other RF (Radio Frequency) applications. It is widely used in communication systems and video signals due to its secure connection and ability to handle high frequencies.
Important Key Points:
1. BNC Connector:
· Designed for quick connect/disconnect using a bayonet-style coupling mechanism.
· Supports frequencies up to several GHz, making it suitable for RF signal transmission.
· Commonly used in professional video equipment, RF systems, and test instruments.
Knowledge Booster:
· HDMI: High-Definition Multimedia Interface used for transmitting video and audio signals, not RF signals.
· RJ45: Connector for Ethernet cables, used in network communication, not RF signal transmission.
· DVI: Digital Visual Interface, primarily for video display, not for RF or coaxial cable use.
· PS/2: Used for connecting keyboards and mice, not related to coaxial cables or RF signals.