EMI/RFI EMC. Conductive, Filtering & Shielding

Transcripción

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2 Spectrum Density (db below 2Aτ) /2πτ 1/πτ 1/πτ r 1/τ Slope = -20 db/decade PRODUCTOS slope = -60 db/decade A = Peak Amplitude of Pulse Aτ= Area Under Pulse in A - jis or A/MHz τ = Average Pulse Duration in µs Slope = -40 db/decade EMI/RFI EMC Trapezoldal Conductive, Filtering & Shielding Triangular Gaussian Cosine Squared Cosine / 1/τ 10/τ 100/ 10 / τ τ τ 10 / τ 10 / τ Frequency (MHz) Clipped Sawtooth Rectangular Critically Damped Exponential PRODUCTOS EMC

3 EMI Absorbers and Conductive Foams Choques CMC para EMC Conectores Filtrados Condensadores Film & Ceramicos RFI Custom designs Ferritas para Conducidas FIP (Form in Place) Filtros EMI, Inlet, Monofásicos, Trifásicos Gaskets: Fingerstock, Mesh, FOF, EPDM Honeycomb, Shielded Windows Neopreno,

4 JUNTAS GASKETS ELASTOMEROS NEOPREN/MESH ELASTOMERS FINGERSTOCK KNITTED GASKET NEOPREN/MESH/ ENVIROMENTAL MONEL GASKET SEALING GASKET

5 CONDUCTIVE TAPES,,SHIELDED WINDOWS & HONEYCOMBS SHIELDED WINDOWS CONDUCTIVE TAPES HONEYCOMB VENTILADOR PANEL

6 Diferentes sistemas de apantallado y filtrado CONDUCTIVE FOAM FORM IN PLACE FIP CONDUCTIVE FABRIC MICROWARE ABSORBER FERRITES REJILLAS METAL (EPOXY NEGRO)

7 SOLUCIONES COMPLETAS FILTERING PARA RACKS

8 GASKETS PARA SUBRACKS

9 GASKETS FOF TOTALMENTE GREEN DYNAGREEN COMPRESION VERSUS RESISTENCIA & DYNAGREEN

10 CARACTERISTICAS TIPICAS DE LA TELA CONDUCTORA FOF

11 gaskets ip epdm VULCANIZED CORNERS EEH GASKETS A DUAL TECHNOLOGY RAILWAY QUALIFICATION

12 Shieldiing efectiveness de los fabric over foam

13 CAJAS BLINDAJE METALICAS PARA PCB Material Alpaca (60% Cu,20% Ni,20% Zn) Atenuación db:20-40 db Material: Alloy 770 (Cu 55%,Zn 27%,Ni 18%) Atenuación db: up to 60dB Clips de Sujeccion

14 FORM IN PLACE Parameters Form-in-Place Gasket Model SILICONADO / DISPENSADO Filler Volume Resistivity (ohms * cm): Shielding Effectiviness: Specific Gravity (g/cm 3 ): Hardness Shore A Compression set (ASTM D575) Compression Force Ag/ Cu/ Ni/Cu/ Al/Ag.. < 6 mohms db Not available <20% -At 20% : 2.1 N/cm -At 40% : 7.88 N/cm Cure Conditions Time before handling. 2-3 hours / 98% cure at 12hours// cured oven Temperature Range Elongation on break Adhesion on Aluminium, PSI(N/cm 2 ) -50ºC to +125ºC Not available 150

15 ABSORBERSS FLEXIBLES Y ALTA PERMEABILIDAD) Designed to suppress EMI and RFI at the source Very thin, flexible materials High permeability product line

16 MAGRAM PRODUCTS MAGRAM Products Multi-band MAGRAM Custom molded configurations Available in silicone, urethane, nitrile, neoprene, Hypalon, Viton

17 DIELECTRIC ABSORBER FOAM Multi-layer Foams Reticulated Foams Convoluted Foams Specialty Foams Loaded Honeycomb

18 Ferritas y grounding contacts FEATURES Easy Installation Multiple attenuation Grounding clips APPLICATIONS Signal lines Power cables Filtering CPU CORES Grounding clips

19 FILTROS DE FERRITA EN CABLE

20 FILTROS DE FERRITA PARA cable y PCB FERRITAS MULTIVUELTA FERRITAS para cable y para SMD

21 FILTROS & CHOQUES modo comun Serie D-F14 Series RN & RB Series CN-V Series RK & DK

22 CONDENSADORES FILM Y CERAMICOS RFI X & Y

23 CONECTORES CON FILTROS EMC INTEGRADOS

24 CONECTORES CON FILTRO EMC» Transient Protection Connectors» Hermetically sealed Connectors» Feed Through & Filter Array» Filtered Connectors» Customized Connectors

25 CONECTORES CON FILTORS EMC INTEGRADOS PARA ENTORNOS HOSTILES Reliable filtering and protection solutions in harsh environments Robust and reliable designs for harsh environments Fast time to market Fast turnaround on prototypes and RFQ s» Off the shelf products: 4-8weeks» Custom made products: 6-12week» Our target markets: Military, Medical and Commercial

26 CONECTORES CON FILTROS EMC INTEGRADOS» Unlimited diversified capacitances and working voltage values for each contact» Multi purpose filtering & Transient protection in the same connector case» Filtering differential and high speed communication lines with Common Mode Choke» Generally standard connector shells without extension and compatible for retrofitting

27 FILTROS DE RED TRIFASICOS Y MONOFASICOS

28 MERCADOS PARA APLICACIONES EMC EMI / RFI *Telecommunications *Information systems *Consumer electronics *Military/Aerospace *Industrial equipment *Automotive *Medical equipment

29 MUCHAS GRACIAS POR SU ATENCIÓN MOLTES GRÀCIES PER LA SEVA ATENCIÓ ESKERRIK ASKO ZURE ARRETAGATIK MUITO OBRIGADO POR SUA ATENÇÃO THANK YOU VERY MUCH FOR YOUR ATTENTION C/ Francesc Moragas, 72, nave L'Hospitalet de Llobregat Barcelona T. (+34) F. (+34)