FIELD: radio engineering, communication.
SUBSTANCE: method of making an antenna dome from glass-ceramic of a lithium-aluminosilicate composition involves grinding glass ceramic using a wet method to obtain an aqueous slurry, preliminary moulding of workpieces of an arbitrary shape in gypsum moulds, reprocessing thereof into a slurry, moulding articles and heat treatment at temperature of 1210-1250°C for 4-8 hours with rate of raising and lowering temperature of not more than 500°C per hour. Glass which is crystallised at temperature of 850-900°C for 1-2 hours is ground.
EFFECT: simple technique of production and low temperature of heat treatment of articles.
4 ex, 1 tbl
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