| Categories | Honeycomb Waveguide Air Vents |
|---|---|
| Brand Name: | Jovi |
| Model Number: | 1-CF-4 |
| Certification: | CE |
| Place of Origin: | Beijing, China |
| MOQ: | 1 piece |
| Price: | USD 170 piece |
| Payment Terms: | T/T, L/C, D/A |
| Supply Ability: | 200pieces per month |
| Delivery Time: | 7-14days |
| Packaging Details: | In carton box |
| 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 |
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.
Brass: Utilised both in the industrial and military sectors: excellent resistance to corrosion and reasonable costs.
Shielding Effectiveness from 1 KHz to 40 GHz.
Steel: This is the type most utilised, both in civil and military applications, for the correct compromise between costs, performance and corrosion resistance. This resistance may be improved with painted coatings (both conductive and/or protective from the aggression of external elements).
Shielding Effectiveness from 1 KHz to 40 GHz.
Material | Thickness | Cell Hole Size | Outer Size | Frame |
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 | ||||
Brass | ||||
Aluminum |
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)
Packing
|
HVAC Systems 100dB SS304 Emi Honeycomb Vents Ventilation EMI Filter MRI Room
MRI 63mm Honeycomb Waveguide Air Vents Brass Ventilation Plate Infrared Transmitters
Shielded MRI RF Honeycomb Waveguide Air Vents Brass Ventilation Plate 600mm
Brass 6.3CM Honeycomb Air Vent EMC EMI Wave Guide Filter
316 SS 74.5mm Honeycomb Waveguide Air Vents Brass Core Vent Cable Shielding EMC
600mm 12.5mm Steel Honeycomb Ventilation Panels Brass Ventilation Plate Waveguide Tube
300mm Stainless Steel Honeycomb Waveguide Air Vents Panel Ceiling Filter For RF Room
300mm RF Room Honeycomb Air Filters Core Vent Brass Ventilation Plate 4.8mm
63mm Honeycomb Waveguide Air Vents
3.2mm Honeycomb Waveguide Air Vents Panels
