300mm*300mm Shielding Emi Honeycomb Vents With Frame

Place of Origin China
Brand Name Jovi
Certification CE
Model Number 1-CF-4
Minimum Order Quantity 1 piece
Price USD 170 piece
Packaging Details In carton box
Delivery Time 7-14days
Payment Terms T/T, L/C, D/A
Supply Ability 200pieces per month

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Product Details
Place Of Origin Beijing, China Material Stainless Steel/Brass/Tin Plated
Function Ventilaion Design Style Traditional
Size 300mm X 300mm/300mm*600mmc/Customizable Application Hospital
Color Brass,Silver Or Customized,Red Copper Product Name Rf Shield Brass Honeycomb Vent With Frame For Mri Cage,Hot Sale Honeycomb Vent For MRI RF EMC Shielding,EMCPIONEER Steel Honeycomb Vent For Anechoic Chamber
Type EMC Filter,Ventilation,HVAC Systems,Air Conditioning,MRI Room Shielding Installation Cell Size 0.56-28 Mm,Customized
Frame Frame Or Unframe,customized Shielding Effectiveness 14KHz-40GHz Meet 100dB,120db,14kHZ--40Ghz
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300mm*300mm emi honeycomb vents


frame emi honeycomb vents


frame honeycomb waveguide air vents

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Product Description

Honeycomb Vent


Honeycomb filters are utilised to obtain effective electromagnetic shielding while assuring, at the same time, excellent airflow. The filters may be provided in various materials, with or without EMI/EMC frame and gaskets (and environmental sealing), ready for installation.


In common, we distinguish it from its material, thickness, cell hole size, outer size,
with or without frame.
We have Stainless Steel, Tin plate, Brass, even Aluminum materials.
300mm*300mm Shielding Emi Honeycomb Vents With Frame 0
Product Specification
Cell Hole Size
Outer Size
Stainless Steel
25mm, 50mm, Customized.
3.2mm, 4.8mm, 5.2mm, 6.2mm, 8.2mm
300*300, 300*600, 600*600, Customized
H type, C type, without frame.
Tin Plate

Product features

the cut-off waveguide ventilation window is composed of hexagonal honeycomb core material with frame.

On the premise of ensuring efficient ventilation, the principle of high pass and low resistance of cut-off waveguide

is used to effectively shield electromagnetic wave. Generally speaking, the cut-off principle of cut-off waveguide is:

l ≥ 5D (L: waveguide length, D: maximum diameter of waveguide section), Therefore, the shielding effectiveness of

the cut-off waveguide ventilation window depends on the length of the waveguide (i.e. the thickness of the honeycomb

core and the size of the aperture of the honeycomb core)


300mm*300mm Shielding Emi Honeycomb Vents With Frame 1



300mm*300mm Shielding Emi Honeycomb Vents With Frame 2