Source: https://tendernation.io/opportunities/01a13ccb-5aa8-716b-b6e9-e3cf054e1d94/ukri-2649-nstf-direct-field-acoustic-noise-facility awarded GB open procedure Suitable for SMEs # UKRI-2649 NSTF Direct Field Acoustic Noise Facility [UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation) Estimated value £2,949,559 Published 31 Oct 2023 Deadline Closed 6 Oct 2023 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender This procurement describes the activities to be executed and deliverables required by STFC in relation to the definition, supply, and commissioning of a Direct Field Acoustic Noise (DFAN) system. This system will to be used to test satellites and large sub-assemblies in the National Satellite Test Facility. An acoustic test system is required for the NSTF to permit the testing of any spacecraft up to 7000kg and to fit inside a 4.6m fairing to the levels and durations required by all the currently available launch systems. To achieve this, RAL Space intends to purchase a system using the latest commercially available DFAN technology to provide a uniform diffuse sound field to test their customer's satellites and large sub-assemblies. The use of DFAN technology gives the opportunity to reconfigure the system, add capacity when needed, and be open to future control upgrades and more flight representative test methods. Please refer to the eSourcing link to access all tender documents. ## CPV classification Acoustic devices Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/ce8bcfe9-2a3b-4ad7-a9c6-53bf34060ed5) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile UK Research and Innovation: past awards and live tenders](https://tendernation.io/buyers/uk-research-and-innovation) [Sector More Telecoms & broadcasting equipment tenders](https://tendernation.io/sectors/telecoms-broadcasting-equipment) ## More tenders like this [Multimedia equipment – Erstausstattung Medientechnik CPS Dresden - PR1287546-9940 · Fraunhofer-Gesellschaft - Einkauf B12 · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-7aee-70da-aebb-7f21e636a57c/germany-multimedia-equipment-erstausstattung-medientechnik-cps-dresden-pr1) [Fibre-optic materials – Fourniture d’émetteurs-récepteurs optiques (SFP Transceivers) utilisés dans le projet KM3NeT · CNRS Délégation Provence et Corse · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156a9-8083-708b-85a8-a2e4827bf193/france-fibre-optic-materials-fourniture-demetteurs-recepteurs-optiques-sfp) [Network equipment – Zajištění konektivity školy – Základní škola a Mateřská škola Krupka, Teplická 400 – opakovaná VZ · Základní škola a Mateřská škola Krupka, Teplická 400 · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156a9-617c-7058-b1a7-e3cbeed9790b/czechia-network-equipment-zajisteni-konektivity-skoly-zakladni-skola-a-mat) [Audio-visual equipment – Veranstaltungs- / Medientechnik · Kreis Steinburg · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156a9-6e64-7187-9c5b-e2105b0716d0/germany-audio-visual-equipment-veranstaltungs-medientechnik) [Network equipment – 2026-155 Subministrament d’equipament de seguretat perimetral i serveis per protegir els elements de TI hostatjats als centres de procés de dades (CPD) i equipament IOT de l’Hospital Clínic de Barcelona. · Consorci Hospital Clínic de Barcelona (HCB) · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a156a9-7f20-737a-8dc6-0789e9e53c73/spain-network-equipment-2026-155-subministrament-dequipament-de-seguretat-p) [Communications equipment – Supports de communication visuelle et événementielle pour le département de la Seine-Maritime · Département de la Seine-Maritime · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a156a9-8145-726e-bfcd-35d0d93bde45/france-communications-equipment-supports-de-communication-visuelle-et-evenem)