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Global EMC - Model EMI / RF -Long Hollow Pyramid Absorbers
Global EMC's Long Hollow Pyramid Absorbers are engineered for superior electromagnetic compatibility (EMC) performance, designed to provide high return loss across a broad frequency range from 30MHz to 18GHz+. This absorber system utilizes a rigid structure to maintain form and function without deflection, even at lengths of up to two meters. It incorporates a multi-layered design, unique to Global EMC, blending magnetic permeability and progressive impedance elements, avoiding common technological conflicts. These absorbers meet rigorous standards, including CISPR EMC emissions and IEC/EN 61000.4.3 immunity benchmarks, delivering adaptable and resilient solutions for diverse RF and EMC applications. Clients must note a minimum order value on absorber inquiries.
The Global EMC ‘Hollow pyramid absorber’ is designed to give excellent return loss performance and compliance.
The GDS-CAH system has a rigid structure so that it does not deflect under its own weight even when 2 metres long.
This absorber system has a true broadband performance from 30MHz to 18GHz+ and does not suffer the problems of employing two technologies: Magnetic permeability of Ferrite tiles versus Progressive Impedance of resistive pyramidal absorbers.
This multi-layered absorber system is unique to Global EMC and the resultant performance causes compliance to CISPR EMC emission standards and all IEC/EN 61000.4.3 EMC immunity standards.
Base Dimensions: Base dimensions: GDS-CAH1300 – 334 x 334mm, GDS-CAH1600 – 400 x 400mm, GDS-CAH2000 – 500 x 500mm, GDS-CAH2400 – 600 x 600mm.
Compatible Chamber: SAC-10m-C-LP (10m CISPR16-1-4 compliant).