SEALED CASE FOR HYBRID INTEGRATED CIRCUIT OF SHF RANGE Russian patent published in 1994 - IPC

FIELD: electronics. SUBSTANCE: sealed case includes waveguide, waveguide-strip junction with length of coaxial line which internal conductor is fastened in dielectric washer. Washer is made of ceramic material and is brazed to case with the aid of silver eutectic and to internal conductor of coaxial line with high-temperature cement. Case is manufactured from material with coefficient of thermal expansion corresponding to ceramic washer and silver eutectic. EFFECT: facilitated manufacture, improved stability of operation. 2 cl, 2 dwg