What are the Most Common RF Connectors and Their Applications?

What is an RF connector? As an RF Coaxial N Type Connector Factory, tell everyone. RF connectors are connectors used to establish electrical connections to transmit signals in radio frequency applications. These connectors can be used in a variety of applications from 0 to 18 GHz and above.

All types of RF connectors have a male connector and a female connector. The male connector is often called a plug, and the female connector is called a jack. The center pin and external ground with locking mechanism provide a strong and reliable connection.

The choice of RF connector depends on various specifications such as frequency range, performance, size and shape of each connector type. The following are the most commonly used RF connectors:

BNC

BNC is one of the commonly used connectors in low frequency RF applications. This is an easy-to-use connector with a rigid body and locking mechanism. The BNC connector is the simplest design among other connectors.

Operating frequency: 0 to 4GHz

Applications: video signals, amateur radio, timing / clock signals and instruments.

SMA

The SMA connector is one of the most suitable RF connectors in most products in the UHF and SHF range. The small size and reliable performance make SMA connectors the first choice for RF engineers.

In terms of impedance matching, the SMA connector is one of the best performing connectors. The most common type is a 3.5 mm connector.

Operating frequency: 0 to 18 GHz

Application: GSM, CDMA, radio communication board, RF power amplifier, RF isolator, power splitter, directional coupler, Wi-Fi antenna and low power UHF communication system.

SMB Female Jack Crimp Right Angle Connector

SMB

SMB is another rugged, easy-to-use RF connector with a low cost and customizable shape to meet a variety of application needs. Its simple design is suitable for easy connection and disconnection without any difficult locking thread mechanism. The SMB Female Jack Crimp Right Angle Connector provides better performance at frequencies below 4 GHz.

Operating frequency: 0 to 10 GHz

Applications: Medical equipment, base stations, low-power UHF communication systems and radio applications.

N type

Type N is a medium-sized RF connector for durable applications. It provides stable performance up to 11 GHz. Type N has a threaded locking mechanism that provides a strong and reliable connection.

There are application-specific waterproof n-type connectors. Due to its durability and performance, most RF test equipment uses Type N as their default connector solution. This is a good choice for applications with good impedance matching.

Operating frequency: 0 to 12 GHz

Applications: RF equipment, base stations and low- and high-power UHF communication systems, satellite systems and RADAR systems.

Our company also has SMB Coaxial Connector on sale, welcome to consult.