Basic Info.
Product Description
EMC Factory Technical data bulletin PMAF(Polystyrene Module Absorber Ferrite)Weather Resistant, High Performance, Broadband, Pyramid AbsorberPMAF(Polystyrene Module Absorber Ferrite)is made of carbon-containing expanded polypropylene plastic (EPP). The material utilizes the closed-cell properties of EPP foam, which has good hardness, excellent solvent resistance, acid and alkali resistance, abrasion resistance, and can withstand the erosion of thunderstorms and heavy rain. It can be installed on the surface of outdoor equipment for a long time.Availability: Product material: Polystyrene foam Product height: 250~650mm can be customized according to inch size; Operating frequency: 80MHz~100GHz Operating temperature: -30~70ºC Operating humidity:0~100%Power capacity: 1.5kw/ m² Flame retardant property: NRL8093 test I, II, III GB 8624-2012 B2Properties:It has the properties of moisture resistance, wind and rain resistance, UV resistance, abrasion resistance, puncture resistance, etc.;Under normal and oblique incidence conditions, it has excellent broadband performance, and also has good scattering and isolation attenuation performance;It not only has excellent low scattering properties at normal incidence, but also has good backscattering properties at oblique incidence; Applications:
PMAF weather-resistant high-performance broadband pyramid absorber has excellent absorbing properties and is widely used in outdoor antenna testing, RCS testing and EMC testing. Especially suitable for VSWR test of EMC anechoic chamber floor laying absorbing material (meet the requirements of CISPR16-1-4 standard);Matching with ferrite, used in 3m EMC, 5m EMC, 10m EMC;EMC Factory Technical data bulletin Installation: Adopt modular design, detachable combination of base and cone;Screw locking base;Adhesive paste base;Place the base directly on the ground;Hanging by installing accessories on the base, it is easy to install, maintain and replace;Specification: Grade | Weight Kg/m² | Size mm | Reflectivity(-dB) at normal incidence at a given frequency (GHz) |
0.03 | 0.1 | 0.5 | 1.5 | 3 | 5 | 10 | 15 | 40 |
PMAF-250 | 4.7 | 600x600x250 | 13 | 16 | 18 | 13 | 14 | 14 | 15 | 20 | 30 |
PMAF-450 | 8.7 | 600x600x450 | 14 | 17 | 19 | 14 | 15 | 15 | 15 | 20 | 30 |
PMAF-650 | 13.6 | 600x600x650 | 15 | 17 | 20 | 15 | 15 | 15 | 15 | 20 | 30 |
Recommendation:PMA(Polystyrene Module Absorber)PMAF(Polystyrene Module Absorber Ferrite) _____________________________The information in this technical bulletin, although believed to be accurate, is not a guarantee of legal responsibility for Sunbang Microwave Technology, nor does it serve as a license or recommendation to implement any patented invention without permission; it is provided to customers for verification, and customers must Make final judgment on the suitability of any application.
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