1. Frequency range (GHz): 0.8-2.5 2. Coupling (dB): 5±0.7 3. Sexual orientation (dB): ≥20 4. Insertion loss (dB): ≤2.0 5. VSWR: ≤1.30 6. Power Capacity(Watt): ≤50 7. Working temperature: -25 - +65 oC 8. Impedance: 50Ω 9. Forms Interface: N-Female 10. Surface color: Black Paint