Source: https://tendernation.io/opportunities/01a13c68-a82e-727e-9fb5-2ddc03d83f7b/bh-loop-analyser-with-high-speed-power-amplifier

awarded GB open procedure Suitable for SMEs

# BH Loop Analyser with High-Speed Power Amplifier

[Compound Semiconductor Applications Catapult Limited](https://tendernation.io/buyers/compound-semiconductor-applications-catapult-limited)

Estimated value

£90,000 to £110,000

Published

17 Dec 2020

Deadline

Closed

22 Dec 2020

## Who can bid

- Buyer says suitable for SMEs

    The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid.
- Small contract value

    Valued under £135,018 including VAT, the lowest Procurement Act threshold for goods and services.
- 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

The Compound Semiconductor Applications Catapult features state-of-the-art facilities for the modelling, characterisation, integration and validation of applications, modules and systems using wide bandgap semiconductors in power electronics, photonics, advanced packaging and RF. Magnetic devices such as inductors and transformers are essential for the operation of most converter topologies in power electronics; however, they are usually the main contributor to the overall converter's weight and volume, limiting the achievable power density, and preventing the full exploitation of the capabilities of the new compound semiconductors.

To relieve this problem, a proper modelling of the loss characteristics and thermal limits of the existing and new magnetic materials is required to help with the selection of the best material for any application, the right core dimensions, and with the design & optimisation of magnetic components. The Compound Semiconductor Applications Catapult is investing in a proven core-loss measuring instrument and its ancillary equipment to help with the modelling and characterisation of magnetic materials and cores at high frequencies, and under different operating conditions.

We require an advanced, high-bandwidth BH loop analyser with its corresponding high bandwidth power amplifier, automatic control software, and AC blocker for using it at the Power Electronics laboratory at the Innovation Centre located in Newport, Wales. This equipment will enhance our modelling and validation capabilities in existing and new magnetic materials for our current and future CR&D projects, and it will allow the automatic measurement of the saturation flux density, relative amplitude permeability, core losses and other important magnetic properties.

The manufacturer/authorised vendor shall install the system at the Innovation Centre, CSA Catapult, by March 2021.

Additional information: To express interest in this opportunity and receive the procurement documents, please email  with the reference ICT-2020-044 in the subject field.

Read full description

## CPV classification

Electrical equipment and apparatus

Source

Contracts Finder (UK)

[View official notice](https://www.contractsfinder.service.gov.uk/notice/216139db-e2e4-4be3-b77c-e9f6f06f5b47)

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