This is our N type male RF connector for 1/2"

1) Suitable for 1/2" cable

2) Characteristic impedance: 50Ω

3) Sheld Efficiency: ≥ 115dB

4) Insert Loss≤ 0.12dB 5) Contact resistance (outer conductor): ≤ 0.25mΩ

6) Contact resistance (inner conductor): ≤ 0.4mΩ

7) Insulation resistance: ≥ 5000MΩ. Km

8) Dielectric Length: 2500V

9) VSWR (0.8~1.0GHz): ≤ 1.06(1.7~2.4GHz): ≤ 1.08

10) Intermodulation (IM3): ≤ -150 dBc