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Home > Products & Solutions > EMI/RFI Shielding Materials > EMI Shielded Vents> Aluminum honeycomb Shielded Vents
Aluminum Honeycomb EMI Shielded Vents
Introduction
Aluminum honeycomb shielded vents are constructed of a aluminum alloy honeycomb core in a extruded or spun aluminum alloy frame (for round panels). This series products is usualy designed for commerical use.The aluminum shielded vents provides:
Good shielding effectiveness
Good ventilation effect
Weight saving
Economic
  The shielding ability and corrosion resistance can be improved by plating.
  Standard aluminum honeycomb vent panels are constructed of one layer of honeycomb. For eliminating the polarization characteristics, panels with two parallel honeycomb layers are also available. If higher strength and shielding performance for vent panels are required or severe environmental conditions exist, HP ™ series are recommended.
Typical EMI Shielding Effectiveness
Frequency
100kHz10MHZ1GHz10GHz
Attenuation70dB125dB105dB 85dB
Specifications
Honeycomb 0.05mm 5052 foil,3.2mm cells,12.7mm/6.35mm thick, Per MIL-C-7438.
Finish: Chromate conversion coating per MIL-C-5541 ,Class1 or 3A; Electroless nickel plating per MIL-C-26074C,Class1,Grade A; Tin plating per MIL-C-10727 ,Type1
Frame 6063 -T4 Alloy; Finish: Chromate conversion coating per MIL-C-5541 ,Class1 or 3A; Electroless nickel plating per MIL-C-26074C,Class1,Grade A; Tin plating per MIL-C-10727 ,Type1
Frame styles can be selected from Ander Technical Data Sheets.
SizesPer customer requirements, up to 1000mmx500mm max
Download data sheet (.pdf)
UPTOP

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