The Model 4030 from Krytar is a Female to Male 1.85mm coaxial adapter that operates from DC to 67 GHz. It can be used in a wide array of wireless communications applications, test equipment, and antenna devices for both commercial and military markets. It has a low VSWR of 1.25:1, an insertion loss up to 0.040*&radicf GHz and an RF leakage of less than -100 dB. This straight-body style adapter is available with 1.85 mm male gender (plug) and female gender (jack) connectors and measures just 0.817 inches in length with a 5/16 hexagonal locking ring.