EMI shielding for existing display cover glass solutions | PSC

Combi-Shield™ - EMI touch solution

Our Combi-Shield™ is an EMI shielding solution that can be combined with almost any type of front display.

It is specially designed for touch screen applications that need EMI shielding and for retrofitting an EMC solution into an existing display or monitor.

Properties of Combi-Shield™

Combi-Shield™ is a darkened mesh that is stretched and mounted on a thin, rigid, conductive, and corrosion resistant metal (aluminum) frame. The direct metal overlap and contact ensures that the application benefits from maximum shielding.

The shielding is very thin and only takes up 1-1.5 mm space, and can therefore be integrated in an existing application that needs EMI shielding without changing anything else. The metal frame's geometry can also be optimized for each specific application.

Combi-Shield™ can be applied independently on the chosen front window solution. This means that are no restrictions when combining high performance surface treatments with Combi-Shield. Both can be optimized for the specific application.

Furthermore, due to the excellent shielding performance, Combi-Shield™ is an ideal choice for applications where maximum shielding efficiency is required (i.e. TEMPEST and MIL requirements).

Key feature

Combi-ShieldTM is a very thin EMI shielding solution that can be applied independently on existing devices.

Key feature

Contact with the frame ensures maximum EMI shielding.

Technical Data
Minimum frame width approx 12 mm
Temp. range: - 46°C to + 95°C
Metal frame: Aluminium type AW 5005
Frame Thickness: from 1mm and up
Conductive, corrosion resistant coating: Iridite NCP MacDermid®
ST Sheet 100 opi 0.025mm and copper 100 opi 0.03mm. Other mesh types upon request
Mesh orientation: 0° to 90°

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