- Provides SOLT standards for 3.5 mm connector systems.
- Very low phase error → supports accurate calibration.
- Well-specified Thru delay and loss for precise de-embedding.
- Durable and repeatable, designed for many mating cycles.
A mechanical calibration kit for 50 Ω systems, using 3.5 mm female connectors (also referred as “S-type”), for calibrating VNAs up to 9 GHz. Copper Mountain Technologies
Key capabilities and advantages
Technical specifications and parameters
| Frequency range | DC – 9 GHz |
| Impedance | 50 Ω |
| Short phase deviation | DC–4 GHz: < 1° / 4–9 GHz: < 2° |
| Load return loss | DC–4 GHz: > 37 dB / 4–9 GHz: > 34 dB |
| Maximum power | ~0.5 W |
| Thru offset delay | ~127.588 ps |
| Thru return loss | DC–4 GHz: > 34 dB / 4–9 GHz: > 28 dB |
| Insertion loss (Thru) | ~0.11 dB up to 9 GHz |
| Operating temperature | 5°C–40°C; Storage: –40°C–+70°C |
| Open/short coefficients | Open C0 = –7.425×10⁻¹⁵ F, etc. |
