Notice Information
Notice Title
Time and Frequency transfer
Notice Description
Fibre based solution for Time and Frequency transfer
Procurement Information
Direct award justification (if applicable): PiKTime OSTT fibre-optic time and frequency distribution system delivers quality time and frequency signals via optical fibres to the users not maintaining their own clocks and/or timescales. This solution delivers stabilized and calibrated replica of source signals. The unique feature of the system includes active delay stabilisation and autocalibration. No reasonable alternative or substitute exists that meets NPL's scientific and operational requirements, and awarding this contract directly ensures continuity, strategic value, and compliance. Details of the Technical Specification: 1) OSTT-4 consists of a local and remote module for time and frequency transfer, 2) Transfers 10 MHz signals (100MHz as an option), 3) Frequency transfer stability: ADEV < 3x10-13 for 1 s averaging, < 3x10-17 for 105 s averaging, 4) Transfers 1PPS signal (also 100PPS), phase synchronous with frequency signal, TDEV < 3 ps for 10 s averaging, < 1 ps for 105 s averaging, 4) Operates bi-directionally on a single optical fiber in C band, 5) Output 1 PPS position adjustment: 1 ps resolution, negative delay also possible, 6) OSTT-4 is actively stabilized against fiber induced phase fluctuations. The phase correction range is 2000 ns, 7) As an option the system can be enriched with optical amplifiers.
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-h6vhtk-066a47
- Publication Source
- Find A Tender Service
- Latest Notice
- https://www.find-tender.service.gov.uk/Notice/023189-2026
- Current Stage
- Award
- All Stages
- Award
Procurement Classification
- Notice Type
- UK6 - Contract Award Notice
- Procurement Type
- Standard
- Procurement Category
- Goods
- Procurement Method
- Direct
- Procurement Method Details
- Direct award
- Tender Suitability
- Not specified
- Awardee Scale
- Large
Common Procurement Vocabulary (CPV)
- CPV Divisions
38 - Laboratory, optical and precision equipments (excl. glasses)
-
- CPV Codes
38000000 - Laboratory, optical and precision equipments (excl. glasses)
Notice Value(s)
- Tender Value
- Not specified
- Lots Value
- Not specified
- Awards Value
- £299,625 £100K-£500K
- Contracts Value
- Not specified
Notice Dates
- Publication Date
- 13 Mar 2026Yesterday
- Submission Deadline
- Not specified
- Future Notice Date
- Not specified
- Award Date
- 13 Mar 20262 days ago
- Contract Period
- 26 Mar 2026 - 31 Mar 2027 1-2 years
- Recurrence
- Not specified
Notice Status
- Tender Status
- Complete
- Lots Status
- Complete
- Awards Status
- Pending
- Contracts Status
- Not Specified
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- NPL MANAGEMENT LIMITED
- Contact Name
- Available with D3 Tenders Premium →
- Contact Email
- Available with D3 Tenders Premium →
- Contact Phone
- Available with D3 Tenders Premium →
Buyer Location
- Locality
- TEDDINGTON
- Postcode
- TW11 0LW
- Post Town
- Twickenham
- Country
- England
-
- Major Region (ITL 1)
- TLI London
- Basic Region (ITL 2)
- TLI7 Outer London - West and North West
- Small Region (ITL 3)
- TLI75 Hounslow and Richmond upon Thames
- Delivery Location
- Not specified
-
- Local Authority
- Richmond upon Thames
- Electoral Ward
- Teddington
- Westminster Constituency
- Twickenham
Further Information
Notice Documents
-
https://www.find-tender.service.gov.uk/Notice/023189-2026
13th March 2026 - Contract award notice on Find a Tender -
https://www.find-tender.service.gov.uk/Notice/023170-2026
13th March 2026 - Transparency notice on Find a Tender
Open Contracting Data Standard (OCDS)
View full OCDS Record for this contracting process
The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.
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