This is a mechanical 50 Ω N-type calibration kit for VNAs up to 18 GHz. It includes Open, Short, Load, and Thru standards, designed to support metrology-grade calibration for CMT or other compatible VNAs. Copper Mountain Technologies
Key capabilities and advantages
Technical specifications and parameters
| Frequency range | DC – 18 GHz |
| Impedance | 50 Ω |
| MSRP | US$ 1,645 |
| Mechanical | Mating cycles > 500, maximum torque 1.70 Nm, recommended torque 1.10 Nm, gauge 5.22 mm ‒ 5.26 mm. |
| Short phase error | DC–6 GHz: < 1.5° / 6–9 GHz: < 2° / 9–18 GHz: < 3.5° |
| Load return loss | DC–6 GHz: > 42 dB / 6–9 GHz: > 36 dB / 9–18 GHz: > 30 dB |
| Thru offset delay | ~152.105 ps |
| Operating/storage temperature | 20°C–26°C / –40°C–+85°C. |
