SSMA RF Coaxial Connectors

SSMA Series was the fist to be selected for use in millimeter applications. While the structure is similar. The SSMA connector is recommended for use up to 40 Ghz.

Key Performance

• Characteristic Impedance: 50Ω
• Frequency range: 0~40GHz
• Contact resistance:
• Center conductor: ≤5.0mΩ
• Out conductor: ≤2.5mΩ
• Insulation resistance: ≥1000MΩ
• Insulator voltage withstanding: 750V
• VSWR: ≤1.75 0.04
• Connector durability: 500

Material

• Center contacts:
• Male---brass, gold plated
• Female---beryllium copper, gold plated
• Bodies and other metal parts:
• Brass, gold plated
• Stainless steel,passivation or gold plated
• Insulators: TFE
• Crimp ferrule: copper, nickel plated
• Gasket and seal rings: silicone rubber

Applicable spec/std: GJB681A( MIL-C-39012)