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RFRET broadband foam is commonly used around antennas to provide isolation or side lobe reduction. It can be die-cut into components for EMI reduction inside microwave cavities and is used to manufacture antenna hats and test boxes. It can be encapsulated into a textile cover for use outdoors and fabricated into blankets, covers and other components. Recently, it has been used for a combination air/EMI filter in networking equipment. The product can be made UL 94 HF1 for such applications.
Typical attenuation values
Table of physical properties
Size | 4106 | 24” x 24” |
---|---|---|
4106 - .25 | 12” x 12” | |
4106 - S | 4” x 6” | |
Thickness | nominal 0,50” | |
Weight | 0,092 lb/sq ft | |
Temperature maximum | 250o F | |
Color | Gray | |
Environmental | Withstands intermittent exposure to water without degradation Reflection Loss (dB) Frequency (GHz |
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RFRET broadband foam is commonly used around antennas to provide isolation or side lobe reduction. It can be die-cut into components for EMI reduction inside microwave cavities and is used to manufacture antenna hats and test boxes. It can be encapsulated into a textile cover for use outdoors and fabricated into blankets, covers and other components. Recently, it has been used for a combination air/EMI filter in networking equipment. The product can be made UL 94 HF1 for such applications.
Typical attenuation values
Table of physical properties
Size | 4106 | 24” x 24” |
---|---|---|
4106 - .25 | 12” x 12” | |
4106 - S | 4” x 6” | |
Thickness | nominal 0,50” | |
Weight | 0,092 lb/sq ft | |
Temperature maximum | 250o F | |
Color | Gray | |
Environmental | Withstands intermittent exposure to water without degradation Reflection Loss (dB) Frequency (GHz |