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Ventilation of the shielded rooms is on principle realized by so-called honeycomb inserts or waveguide. The diameter and the length of the individual honeycomb openings depend on the maximum usable frequency of the chamber. The standard configuration of our waveguide is for a frequency range from 10KHz to 18GHz. For smaller rooms, and if the surrounding room is well ventilated, a diagonal installation of the waveguide will provide sufficient ventilation. For larger chambers, additional fans with adjustable speed can be installed in front of the wave guide using connecting flanges, which are available as an option. The same connecting flanges can also be used for a direct connection to air conditioning systems. HUAMING Electronic Equipment Co., LTD is the main offers for the ElectroVent Shielding Ventilation Panels in China. Our user include Ericsson, HuaWei, UTStarcom, Solectron, Rohde&Schwarz Paradox Canada and other famous enterprises.
The common model honeycomb vent with a H model frame, you can choose the C model frame or No Frame model too. The Frame Size X/Y/Z can be adjusted as customer's requirement. The frame material can be choose from tinplate, cold steel, copper and other material.
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Product Catalog Honeycomb Ventilation Brass Model |
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Advantages: High performance for EMC/EMI shielding protect. Wide choice of material Panel thickness supplied from 12mm to 100mm Cell size (side to side) is available from 1.80mm to 5.60mm |
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| The core of the brass model honeycomb ventilation is made by brass. The frame has been processed by chromate coating. Vent panels range from 3 inch. to 18 inch. square in standard sizes, and can be ordered with either 0.50 inch. thick or space-saving 0.25 inch thick honeycombs. | ||||||||||||||||||||
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Product Catalog Honeycomb Ventilation Tinplate Model |
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Advantages: High performance for EMC/EMI shielding protect. Wide choice of material Panel thickness supplied from 12mm to 100mm Cell size (side to side) is available from 1.80mm to 5.60mm |
| The core of the tinplate model honeycomb ventilation is made by tinplate. The frame has been processed by chromate coating. Vent panels range from 3 inch. to 18 inch. square in standard sizes, and can be ordered with either 0.50 inch. thick or space-saving 0.25 inch thick honeycombs. |
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Product Catalog Honeycomb Ventilation Aluminium Model |
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Advantages: Light than other material model. High performance for EMC/EMI shielding protect. Wide choice of material Panel thickness supplied from 12mm to 100mm Cell size (side to side) is available from 1.80mm to 5.60mm The core of the Aluminium model honeycomb ventilation is made by Aluminium. The frame has been processed by chromate coating. Vent panels range from 3 inch. to 18 inch. square in standard sizes, and can be ordered with either 0.50 inch. thick or space-saving 0.25 inch thick honeycombs. |
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