An SMA edge connector may be designed to present a characteristic impedance of 50Ω typically, but that is to the end of the connection pins. Once it’s soldered down, there is a discontinuity ...

It is a constant impedance connector available in both 50 ohm and 75 ohm versions, and has a bandwidth somewhere around 5GHz. SMA connectors were developed in the 1960s, have a 50 ohm constant ...

With a durable gold-plated brass body and contact, SMA connectors are engineered to endure corrosion resistance and provide longevity for many uses. A stainless-steel retaining ring holds the PTFE ...

Amphenol RF adds SMA connectors suited for use with versatile high-frequency 0.81mm or 1.32mm Double Shielded cables.