Part number CA-12SF-NMNM-2000 Impedance 50? Connector 1.25 Cable N-male to N-male Frequency DC-3GHz Return loss 23dB Insertion loss 0.6dB@3GHz PIM -160dBc@2?20W Power handling 500W DC breakdown voltage 2500V RMS Length 2 meters Packing 1pcs/bag Operating temperature range -30°C to +70°C Storage temperature range -40°C to +85°C Relative humidity 5%- 95% Barometric pressure 55KPa -106KPa Weight 0.5kg 1 RF coaxial connector: 1.1 Material and Plating Inner conductor: brass, plated with silver, Plating thickness: ?0.003mm Insulation dielectric: PTFE Outer conductor: brass, plated with ternary alloy, Plating thickness?0.002mm 1.2 Electrical & Mechanic Feature Characteristics impedance: 50? Frequency range: DC-3GHz Dielectric strength: ?2500V Contact resistance: inner conductor?1.0m?, Outer conductor?0.4m? Insulator resistance: ?5000M? (500V DC) VSWR: ?1.15 (DC-3GHz) PIM: ?-155dBc@2x43dBm Connector durability: ?500 cycles 2 RF coaxial cable: 1/2” Super Flexible RF Cable 2.1 Material Inner conductor: aluminum wire covered with copper (?3.60mm) Insulation dielectric: polyethylene foam (?8.90mm) Outer conductor: corrugated copper tube (?12.20mm)