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GENCOA: Leistungen
magnetrons rectangular
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Gencoa have a well-established track record of providing rectangular planar magnetrons and technology for coating of flexible substrates, architectural glass, solar cells, displays, touch screens and semiconductor wafers. In particular, the electrical insulation of our cathodes mean we are the partner of choice for any high power RF or HIPIMS application.

Industry-leading high performance planar magnetrons

Gencoa planar rectangular magnetrons combine low ownership cost, robust design and highly-optimized magnetics to produce a reliable product delivering high performance.

Gencoa have a well-established track record of providing critical components and technology for coating flexible substrates, architectural glass, solar cells, displays, touch screens and semiconductor wafers. Careful attention is given to ensuring a long-life, trouble-free operation and excellent target use. The integrated gas delivery system acts as a powerful mechanism for tuning deposition uniformity by employing single or multi-zone control. All cathodes are fitted with a diaphragm type cooling for high power operation without breaking a water seal during target changeover. Direct cooling is achievable with removal of the diaphragm. Gencoa sources are configured with various power options such as DC, pulsed-DC, RF (up to 30kW) and HiPIMS. A unique design incorporating zero-height anodes prevent short circuits during processes and reduce dust and defects in the coatings. All sources incorporate flange plate cooling as standard. Depending on the application, Gencoa can configure individual cathodes to meet specific process requirements and limitations. An OEM proprietary magnetron design and manufacture service is also offered.

GENCOA: Projects
magnetron compact rectangular
rectangular-vt-flex magnetron


Robust design, low maintenance costs, and a wide range of magnetic options available.



Arrangement of a pair of planar magnetrons onto a single mounting flange, available with a choice of mounting styles



Gencoa's latest introduction to the rectangular range, designed to meet the demanding requirements of a small format magnetron.


Market-leading material efficiency for 150mm wide planar sputter targets, and a clean target surface to provide high quality films and long target lifetimes.


With unlimited flexibility for tuning uniformity of sputtered layers to the sub 1% range.

Magnetic options

High Yield (HY) range achieve 40% target utilization and are recommended for applications where increased machine up-time or reduced material costs are required.


Metallizer (MZ) range is designed for high-rate metallizing of webs, car parts and decorative applications. Using specially-designed thick profiled targets and high water flows, the MZ range can increase the machine up-time by 100%.


Vtech (VT-ER) range is dedicated to ion assisted deposition processes, where the degree of plasma impact on the growing film can be automatically varied by in-situ changing of the magnetic field.


Ferromagnetic (HS) and (Loop) sputtering options for up to 6mm Nickel and 2mm Iron by (HS) magnetics or custom magnetic arrangement to suit ferromagnetic materials in Gencoa (Loop) magnetics.


High Uniformity (HU) magnetics for optimised magnetic field uniformity for demanding applications. This is beyond Gencoa standard magnetic field scanning and QC and can provide magnetic field uniformities of less than 1%.

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