Non-Magnetic SSMP Female Connector DC–18 GHz VST-CPSSMPPF-01
P/N: VST-CPSSMPPF-01
- For magnetically clean RF interconnects
- Non-magnetic design helps reduce field disturbance
- Stable performance across repeated cryogenic cycling
- Well suited to qubit lines and cryogenic RF links
- Supports precision signal paths through 18 GHz
Engineering Note
VST-CPSSMPPF-01 is a non-magnetic SSMP female connector engineered for quantum-computing and cryogenic RF environments. Every metallic part is machined from high-strength beryllium copper and plated with pure gold, with no nickel under-layer, to keep residual magnetic moment below 1 nT. The PTFE dielectric maintains stable electrical behavior from room temperature down to 20 mK, supporting DC–18 GHz operation with VSWR ≤ 1.25 in cryogenic use.
Technical Specifications
| Part Number | VST-CPSSMPPF-01 |
|---|---|
| Product Type | Non-magnetic SSMP female connector |
| Interface | SSMP (GPPO®) female |
| Impedance | 50 Ω |
| Frequency Range | DC – 18 GHz |
| VSWR | ≤ 1.25 |
| Withstand Voltage | 325 Vrms |
| Insulation Resistance | ≥ 5 000 MΩ |
| Body / Center Contact | Beryllium copper, Au plated |
| Dielectric | PTFE |
| Temperature Range | –273 °C to +165 °C |
Target Applications
Superconducting Qubit Lines
Intended for cryogenic qubit interconnects where ultra-low magnetic signature and stable RF behavior are required.
Cryo-LNAs and SQUIDs
Suitable for low-temperature amplifier and SQUID assemblies where connector magnetism must be minimized.
Non-Magnetic Test Gear
Used in magnetically clean RF fixtures, flux links, and compact non-magnetic test hardware.
Engineering Support
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