Emi Shielding Tinplate Honeycomb Waveguide Air Vents Panels For Rf Cage

Place of Origin China
Brand Name Jovi
Certification CE
Model Number 1-CF-4
Minimum Order Quantity 1 pc
Price $130/pc-$380/pc
Packaging Details in piece and in wooden case
Delivery Time within 10-14 wroking days after receiving payment
Payment Terms L/C, T/T, Western Union
Supply Ability 2000 pcs per month

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Product Details
Product Name Emi Shielding Honeycomb Waveguide Panels For Rf Cage Material Tinplate
Standard Size Of Honeycomb 300mm*300mm/ 600mm*600mm / Customized Usage MRI RF Room Shielded Emc Emi Chamber
Function Ventilaion Punching Available
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600mm*600mm honeycomb waveguide air vents


tinplate honeycomb waveguide air vents


emi shielding honeycomb ventilation

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Product Description

Emi Shielding Honeycomb Waveguide Panels For Rf Cage


Quick Detail :


1. Brass Honeycomb with/without frame 


2. Stainless Steel Honeycomb Filter 





Honeycomb Vent is a special but indispensable part of an MRI/ RF shielding room and shielded cabinet.

In common, we distinguish it from its material, thickness, cell hole size, and outer size, with or without a frame.
We have Stainless Steel, Tin plates, Brass, and even Aluminum materials



Product features:


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

On the premise of ensuring efficient ventilation,

the principle of high pass and low resistance of the cut-off waveguide

is used to effectively shield electromagnetic waves. Generally speaking,

the cut-off principle of the 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)



Application :


The honeycomb filter and Waveguide product can be well used MRI RF Room, EMC EMI Room installation.





Honeycomb Filter Specification:

Technical Parameter

Cell Diameter:  4.80mm
Core Thickness:  25.00mm
Frequency Band Attenuation
100KHz > 100dB
1MHz- 10MHz > 100dB
10MHz- 30MHz > 100dB
3MHz- 1GHz > 100dB
1GHz- 10GHz > 100dB
Available Thickness
12.5mm/ 25mm/ 50mm
Available Material
Steel/ Brass/ Copper
Available Size
The largest vent size is 600mm*900mm


Emi Shielding Tinplate Honeycomb Waveguide Air Vents Panels For Rf Cage 0