Shielded Windows
8Seiten

NORTH AMERICA Schlegel Electronic Materials, Inc. 1600 Lexington Ave., Suite 236A, Rochester, NY 14606 Tel No: +1 585-643 2000 Fax No: +1 585-427 7216 Email: schlegelemi.na@schlegelemi.com EUROPE Schlegel Electronic Materials, bvba Slijpesteenweg 28 8432 Middelkerke (Leffinge) Belgium Tel No: +32 59 560 270 Fax No: +32 59 560 271 Email: schlegelbe@schlegelemi.com SCHLEGELelectronic materials a member of GME!Group ASIA Schlegel Electronic Materials (Far East) Limited Unit 3, 3/F., Block A, New Trade Plaza, 6 On Ping Street, Shatin, N.T., Hong Kong Tel No: +852-2686 9872 Fax No: +852-2686 9728 Email: schlegelemi@emeigroup.com Schlegel Electronic Materials (Dongguan) Limited No. 8 Qiaoxin Road, Qiaotou, Dongguan, Guangdong, China Postal Code: 523525 Tel No: +86-769-8356 5686 Fax No: +86-769-8334 5656 Email: schlegelemi@emeigroup.com Schlegel Electronic Materials (Dongguan) Limited -Shanghai Office 3/F., East, No. 4 Unit, 56 Meisheng Road, Waigaoqiao P.T.Z., Pudong, Shanghai Postal Code: 200131 Tel No: +86-21-5868 3383 Fax No: +86-21-5868 3386 Email: schlegelemi@emeigroup.com Schlegel Electronic Materials (Far East) Limited -Taiwan Office 5F., No. 41, Lane 76, Rei Kuang Rd. Nei - Hu Dist, Taipei, Taiwan R.O.C Postal Code: 11466 Tel No: +886-2-2793 9055 Fax No: +886-2-2793 9501 Email: schlegelemi@emeigroup.com Copyright © 2013-2017. Schlegel Electronic Materials. All rights reserved. SCHLEGELelectronic materials EMI SHIELDED WINDOWS

Shielded Windows Think Schlegel EMI for Shielding As the originator of the fabric-clad foam EMI shielding technology, Schlegel EMI is the industry's most trusted name. We continue to set the Standard for quality and innovation, designing advanced Solutions for a wide ränge of applications. And our worldwide locations ensure that you get what you need, when you need it. Modern electronic equipment often requires EMI Gaskets to avoid radiating EMI/RFI suspeptibility to outside sources of EMI/RFI. Maintaining electromagnetic compatibility can be an increasing challenge of the designers of...

This product is cast from ADC monomer ( allyl diglycol carbonate ) and has a series of properties, which makes it ideal for the production of filter Windows and fascia panels.This material is equivalent to CR39. Properties include : * Less than half the weight of glass * Bright surfaces and light transmissions close to optical glass * Refractive index close to that of crown glass * High impact strength * Remarkable abrasion resistance ( approximately 20 times that of acrylic ) * Resistance to pitting from hot metal sparks, 30 - 40 times higher than glass and other plastics * Excelle nt...

Laminated Mesh Windows. These shielded Windows again offer the superb screening performance of micro - fine mesh, which in this version can be left flying for direct termination to the equipment screen. Material and characteristics for the filter can be selected from the full ränge, (see "Optical Filters and Fascia Panels" for details of the filter ränge). The general properties of laminated Windows are ; * Micro - fine mesh is laminated in between your selected filter medium. * Plastic versions can be machined to any desired profile, and glass versions can be constructed with or without...

Polycarbonate Filters. Polycarbonate is usually used when impact strength or fire retardance is required. These filters are made from proprietary sheet material and normally coated with a hard coat to give abrasion and solvent resistance. There are only a few Standard tints available for polycarbonate, but others can be produced when necessary, in relatively small volumes. We have several techniques available to enable the production of polycarbonate contrast enhancement filters. Properties of the polycarbonate will depend on the selected grade. Acrylic Filters. Acrylic filters are often...

Mesh Performance. The performance of any RFI / EMC window is dependent on how well it is bonded to the equipment screen.The following tables showthe screening capability of the mesh, where the mesh itself is clamped to the screen with no gaskets in between. The shielding performance will improve as the window size reduces, due to the performance characteristics of the aperture. Mesh selection should be based on required performance and with the way that it interacts with your chosen display. Workable Specification For Cast Filters. Cast allyl carbonate is a high quality Substrate for...

SIZE CRITERIA (Window Area ) CRITERIA ( Non Window Area ) Disregard 5 per 100 x 100 mm 1 per panel 0 per panel 1 per panel Disregard 5 per 100 x 100 mm 2 per panel 1 per panel 3 per panel Workable Specification For Hard Coatings Due to the application methods of hard coatings on plastic Substrates, blemishes do occur. These blemishes take the form of coating inclusions, trapped fibres and exaggerated material defects. So that SEM can work with these products, it is important to lay down a specification and inspection criteria. This is a specification which we feel is obtainable and...

Tempest Clamping Arrangement For Flying Mesh Questions to ask yourself when looking for a Shielded Window Design & Consultation General questions: Is there a drawing? -This is not necessary but is useful. Is there a Quality spec? Has a material been selected? - Cast ADC is our preference. What is the size of the required filter? What is the thickness of the filter? Is the edge stepped? - If so how wide and how deep? Are there any holes or cut outs required? - If so how many, what size and how close to each other. Is the surface to be gloss, matt or anti reflective? Is there any printing...