Section one: Contracting authority
one.1) Name and addresses
National Physical Laboratory
Hampton Road
Teddington
TW11 0LW
Contact
Nina Heath
Country
United Kingdom
Region code
UK - United Kingdom
Internet address(es)
Main address
one.3) Communication
The procurement documents are available for unrestricted and full direct access, free of charge, at
https://lupc.bravosolution.co.uk/
Additional information can be obtained from the above-mentioned address
Tenders or requests to participate must be submitted electronically via
https://lupc.bravosolution.co.uk/
Tenders or requests to participate must be submitted to the above-mentioned address
one.4) Type of the contracting authority
Body governed by public law
one.5) Main activity
Other activity
Research
Section two: Object
two.1) Scope of the procurement
two.1.1) Title
Procurement of a 350-1000 nm Tunable Pulsed Laser Source
two.1.2) Main CPV code
- 38000000 - Laboratory, optical and precision equipments (excl. glasses)
two.1.3) Type of contract
Supplies
two.1.4) Short description
The National Physical Laboratory requirement is for the supply of a laser source continuously tunable over the 350-1000 nm wavelength range. The source is to be used to calibrate single-photon detectors (SPDs) in NPL’s new traceable calibration facility.
The source is required to be pulsed at a variable repetition rate.
The pulse jitter must be short enough to allow timing jitter measurements of SPDs.
The pulse width must be short enough to enable measurement of the detection profiles of gated detectors.
The pulse-to-pulse energy variability must be low enough so that the intensity of individual pulses do not need to be measured, and the mean value represents a very good approximation to the energy of any individual pulse.
The technologies likely to fulfil these requirements are Optical Parametric Oscillators (OPOs) with a Second Harmonic Generator (SHG) module and a stable pump laser to allow a low pulse-to-pulse amplitude uncertainty, or an Optical Parametric Amplifier (OPA) with similar SHG and stable pump laser requirement.
The 350-1000 nm wavelength tuning range is required to be achieved without change of optics or re-alignment. A pulse repetition rate between 1 MHz and 100 kHz is required (10 MHz-100 kHz is desirable). The operational temperature range is at least from 15 C to 30 C.
two.1.5) Estimated total value
Value excluding VAT: £270,000
two.1.6) Information about lots
This contract is divided into lots: No
two.2) Description
two.2.3) Place of performance
NUTS codes
- UK - United Kingdom
Main site or place of performance
Teddington, UK
two.2.4) Description of the procurement
The National Physical Laboratory requirement is for the supply of a laser source continuously tunable over the 350-1000 nm wavelength range. The source is to be used to calibrate single-photon detectors (SPDs) in NPL’s new traceable calibration facility.
The source is required to be pulsed at a variable repetition rate.
The pulse jitter must be short enough to allow timing jitter measurements of SPDs.
The pulse width must be short enough to enable measurement of the detection profiles of gated detectors.
The pulse-to-pulse energy variability must be low enough so that the intensity of individual pulses do not need to be measured, and the mean value represents a very good approximation to the energy of any individual pulse.
The technologies likely to fulfil these requirements are Optical Parametric Oscillators (OPOs) with a Second Harmonic Generator (SHG) module and a stable pump laser to allow a low pulse-to-pulse amplitude uncertainty, or an Optical Parametric Amplifier (OPA) with similar SHG and stable pump laser requirement.
The 350-1000 nm wavelength tuning range is required to be achieved without change of optics or re-alignment. A pulse repetition rate between 1 MHz and 100 kHz is required (10 MHz-100 kHz is desirable). The operational temperature range is at least from 15 C to 30 C.
two.2.5) Award criteria
Price is not the only award criterion and all criteria are stated only in the procurement documents
two.2.6) Estimated value
Value excluding VAT: £270,000
two.2.7) Duration of the contract, framework agreement or dynamic purchasing system
End date
30 August 2024
This contract is subject to renewal
No
two.2.10) Information about variants
Variants will be accepted: Yes
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
Section four. Procedure
four.1) Description
four.1.1) Type of procedure
Open procedure
four.1.8) Information about the Government Procurement Agreement (GPA)
The procurement is covered by the Government Procurement Agreement: Yes
four.2) Administrative information
four.2.2) Time limit for receipt of tenders or requests to participate
Date
5 January 2024
Local time
5:00pm
four.2.4) Languages in which tenders or requests to participate may be submitted
English
four.2.7) Conditions for opening of tenders
Date
8 January 2024
Local time
9:00am
Section six. Complementary information
six.1) Information about recurrence
This is a recurrent procurement: No
six.4) Procedures for review
six.4.1) Review body
NPL Management
Teddington
Country
United Kingdom