Planned call for tenders' details

Title:
Stabilised AC and DC Power Supplies for cathode heating of klystrons, thyratron'...
Contracting authority:
European Commission, Joint Research Centre - Geel (JRC-GEE)
Start date:
21/02/2023
Deadline to express interest:
07/03/2023
Status:
Closed
Information
JRC/GEE/2023/LVP/0565-ExA
Stabilised AC and DC Power Supplies for cathode heating of klystrons, thyratron's and injection.
Please note that this is not a call for tenders but a publication announcing the Contracting authority’s intention to publish a future negotiated low or middle valueprocedure.

Stabilised power supplies for cathode heating of klystrons, thyratron's and injection. Spare parts and replacement of unreliable power supplies. Among the pulsed white spectrum neutron sources available in the world, the linear electron accelerator facility in Geel (GELINA), is the one with the best time resolution. GELINA combines four specially designed and distinct units: a high-power pulsed linear electron accelerator, a post-accelerating beam compression magnet system, a mercury-cooled uranium target, and flight paths with measurement equipment. GELINA is one of the first JRC research infrastructure providing open access to Member State researchers allowing a variety of nuclear measurements. The accelaration of the electrons is achieved by injection of high power radio frequency pulses into the accelerator cavities. These pulses are produced by klystron modulators. The modulators are fed from a pulse forming network which is switched by a hydrogen thyratron. High stability, accuracy and precision are required from the electronic circuits involved in order to achieve stable electron beam acceleration and energy distribution. The ordered power supplies will be part of the klystron and thyratron cathode circuits.
Supplies
Planned negotiated procedure for middle/low value contracts
Closed
Unchecked
Lowest price
31710000
BE213
Additional CPV Supplementary CPV
31700000
31712000
31710000
31711000
Conditions for participation
Milestones
21/02/2023 00:00
07/03/2023 00:00
08/03/2023
Lots The call for tenders has no lots.
Notices Nothing found to display.