Tag Archives: SMA Cable

Technical index of SMA connector

SMA connector

The SMA connector is a subminiature coaxial cable connector whose name is derived from the Sub-MiniatureA connector. It has found many applications to provide connections for RF components in devices that require coaxial connections. It is commonly used to provide RF connections between circuit boards. Many microwave components include filters, attenuators, mixers and oscillators, using […]

SMA connector Use performance

SMA to SMA cable

The SMA connector is designed to have a constant impedance of 50 ohms on the connector. SMA connectors were originally designed and designated for work up to 18GHz, although some versions have a top frequency of 12.4GHz and some versions are designated as 24 or 26.5GHz. A higher upper frequency limit may require operation with […]

What is an SMA connector?

SMA connector and cable

SMA connector is a widely used coaxial connector with small threaded connection. It has the characteristics of wide frequency bandwidth, excellent performance, high reliability and long life. SMA connectors are suitable for connecting radio frequency cables or microstrip lines in the radio frequency loops of microwave equipment and digital communication systems. They are often used […]

The Difference Between SMBΒ and SMAΒ connector

SMB Connector The SMB connector, short for SubMiniature version B, is a compact push-in radio frequency coaxial connector designed and manufactured in accordance with the MIL-C-39012 standard. SMB connectors are available in characteristic impedances of 50 ohms and 75 ohms, and they cover a frequency range of 0-4 GHz. These connectors are known for their […]