RF Pyramidal Absorber

Retrofit and anechoic chamber upgrade services and immediate scheduling available. Contact The EMC Shop for pricing and availability on RF pyramidal absorber.  

RF Pyramidal Absorber There are 14 products.

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Showing 1 - 12 of 14 items
    • Frequency range: 30 MHz - 110 GHz
    • Power Handling: 1.5 kW/m²
    • Typical Reflection Loss: 35-45 dB
    • Oxygen index ≥29% (GB/T2406-93), flame retardant B2 level (GB8624-1997)
    • Working temp: -60C~90C
    • Relative humidity: 55%±15%
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    • Hybrid absorbers provide excellent performance from 20MHz to 40GHz
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    • Ferrite tile absorber
    • RF Foam Absorber
    • Hybrid Absorbers
    • Rubber Sheet Microwave Absorbers
    • Carbon-Based Foam Microwave Absorbers
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    • We supplies Rubber absorbers in sheet form
    • Default is neoprene rubber
    • For higher working temperature -50°C ~ + 180°C or -85°F ~356°F )
    • Silicon rubber is recommended
    • Nitrile rubber is available for resitance to water and oil
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    • Series of high performance broadbanded RF absorbers
    • Made from specially treated low density polyurethane foam
    • Flexible and tolerant of physical abuse
    • Provides premium performance in anechoic chambers at both normal and off-normal incidence angles
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    • Series of high power pyramidal absorbers
    • Made from specially treated plastic honeycomb
    • Provides an impedance gradient
    • Provides premium performance in anechoic chambers at both normal and off-normal incidence angles
    • Fully tested at high power
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    • Series of very high performance broadbanded RF absorbers
    • Made from specially treated low density polyurethane foam
    • Flexible and tolerant of physical abuse
    • Using a very steep pyramid design which provides an impedance gradient
    • Provides improved premium performance in anechoic chambers at both normal and off-normal incidence angles
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    • High performance broadbanded absorbing materials of wedge configuration
    • Complements the pyramidal SFC product
    • Made using the same process and materials
    • Same fire retardancy compliance with NRL-8093 Tests 1, 2 and 3
    • For use in special applications where energy is directed at very wide angles
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    • Optimized for low frequency applications
    • Used mainly in chambers
    • Used for emissions and immunity testing
    • For MIL-STD 461/462D
    • Can handle up to 1.25 W/in2 (2 kW/m2) of RF energy in a temperature controlled room
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    • Series of very high performance pyramidal absorbers
    • Capable of handling relatively high power densities
    • It is a very open cell
    • Porous material
    • Used in anechoic chambers to cover air ducts
    • Reducing RF reflections
    • Without substantially reducing air flow
    • Made from light
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    • Series of very high performance absorbers similar to C-RAM EVA
    • Made from a lightweight open cell foam with large pores
    • Dimensionally equivalent to the corresponding grades of C-RAM SFC
    • Very resilient material
    • Processed using a fire retardant saturant
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    • Hollow pyramidal RF absorber
    • Designed to provide high levels of absorption in high power applications
    • Typical uses include the hot spots in test rooms
    • Anechoic chambers where heating due to concentrated power might damage conventional materials
    • Lead to danger of smoke and fire
    • Usually used with other products such as C-RAM SFC or C-RAM EVA in an anechoic chamber application
    • Consists of lightweight, hollow pyramids
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Showing 1 - 12 of 14 items