ITT_123111 - Cryogen Free Josephson Junction (JJ) Voltage System
Details
- Value
- £350,000
- Topic
- Laboratory, optical and precision equipments (excl. glasses)
- Published
- 27 January 2025
- Submission
- 11 February 2025
- Source
- uk:contracts_finder
Tender description
The National Physical Laboratory (NPL) requirement is for a complete primary voltage calibration system built around a Josephson array quantum standard. The purpose is to move away from the current generation of standards that use liquid helium to cool the sample to one that is liquid cryogen-free with the aim that no liquid helium should be required for either cool-down or routine operation, and hence the system should be capable of continuous operation for periods of at least several months. The system should be capable of providing: SI traceable DC voltages up to 10 V, with an uncertainty better than 1 nV/V. software to run the system and automate the calibration of standards. the capability to generate AC voltages up to a few kHz. To express interest in this tender please use the following URL: https://lupc.bravosolution.co.uk/web/login.shtml and search for 'ITT: itt_2533 - ITT_123111 - Cryogen Free Josephson Junction (JJ) Voltage System'
Timeline
- Completed: Tender published27 January 2025Current notice
- Completed: Submission date11 February 2025
About the buyer
National Physical Laboratory is a public sector buyer in the United Kingdom publishing tenders and awards on Stotles. Explore their procurement activity and find more opportunities like this one.
Decision makers
Connect with the people behind this procurement.
| Contact name | Job title | Phone number | Work email |
|---|---|---|---|
| Head of Procurement | +44 •••• •••••• | ••••••••@national-physical-laboratory.gov | |
| Commercial Director | +44 •••• •••••• | ••••••••@national-physical-laboratory.gov | |
| Procurement Manager | +44 •••• •••••• | ••••••••@national-physical-laboratory.gov | |
| Category Lead | +44 •••• •••••• | ••••••••@national-physical-laboratory.gov | |
| Senior Buyer | +44 •••• •••••• | ••••••••@national-physical-laboratory.gov | |
| Contracts Manager | +44 •••• •••••• | ••••••••@national-physical-laboratory.gov |
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