Amphenol UG-57B/U, Coaxial Barrel Adapter Type N Male To Type N MaleCondition:* New Surplus Stock, In OEM Packaging. As Pictured. Additional Notes:* Dimensions: 1-5/8″ L x 3/4″ D* Side 1 Gender: Plug (Male) * Side 1 Polarity: Normal * Side 2 Gender: Plug (Male) * Side 2 Polarity: Normal * Impedance: 50 * Shell Plating: Bronze * Maximum Frequency: 11 GHz * Body Material: Brass * Contact Plating: Gold * Contact Material: Brass * Orientation: Straight* Insulator Material: PTFEAmphenolUG-57B/U