Industry News
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Compact modulators developed by e2v form part of an RF power unit that is incorporated into the Hi-Art radiation therapy system.
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The maker of a radiation therapy system that is used to treat hundreds of patients daily has awarded a US$7 million contract to e2v (Chelmsford, Essex, UK) for the supply of compact modulators and magnetrons. The agreement will enable TomoTherapy (Madison, WI, USA) to expand the capabilities of its Hi-Art system.
The components provided by e2v generate the prime energy for the Hi-Art accelerator, which delivers the x-rays used in the imaging and treatment of tumours. The UK firm’s high-voltage direct-switching solid-state modulator is designed for use in linear accelerators. Combined with a magnetron, electromagnet, and microwave launching section, the assembly constitutes a complete radio-frequency (RF) power system for the Hi-Art system.
E2v develops and manufactures electronic components and subsystems for high-tech industries. Its RF and sensing technology is used in dental x-ray, mammography, x-ray microscopy, and other life science applications.
For more information, contact e2v, 106 Waterhouse Ln., Chelmsford, Essex CM1 2QU, UK; phone: +44 1245 493493; fax: +44 1245 492492; Internet: www.e2v.com.
