MCX series connector is small and inserted self-locking, characterized by compactness, light weight and favorable durability. It is used for the site where capacity, weight, performance and installation mode are specified. Main Performance Index Characteristic impedance: 50Ω, 75Ω Frequency range: DC-6GHz (50Ω), DC-1.5GHz(75Ω ) Contact resistance: Between internal conductor: ≤5 Ω Between external conductor: ≤ 2.5 Ω Insulation resistance: ≥1000M Ω Medium anti-voltage: 750V Voltage standing wave ratio (VSWR): ≤1.25 Mechanical endurance: 500 times Material and Coating Elastic parts: beryllium bronze gold plated Non-elastic parts: brass or stainless steel-gilt/plating nickel/passivation Insulating medium: polytetrafluoroethylene Sealing ring: silicone rubber Compression splice cover: copper alloy plating nickel or gold Ω