Radome
Membrane radome has been used for a long time in overseas market.
In 80’s of 20th century,it was used widely in military and aerospace,and gradually spread for application in civil radar.
Compared with traditional tempered glass radome, PTFE membrane radome has many advantages,such as light weight, longer durability, lower loss of electromagnetic radiation.
As the development of the radar industry,the performance of radar has been continuously improved. Currently,broad frequency or full frequency radar has been used widely, which has more strict requirements on material weight,durability and higher electromagnetic radiation to the radome.
PTFE membrane meets all these requirements successfully and can be used even in wider areas.
The PTFE radome has the following advantages:
Very low dielectric constant value;better permeability of radiation;
Very low loss tangent value;mush less loss in high frequency signal;
Light in weight.Its weight is only 1% of the tempered glass radome which has the same area;
High tensile strength,the max.tear strength can reach 90000N or even more (kevlar fabric);
Weather-resistant;long service life can exceed more than 20 years; non-discoloring;
Better performance in protection of radar;A grade fire proof
Self-cleaning,free of cleaning
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