FREQUENCY MIXER Russian patent published in 2001 - IPC

Abstract RU 2169428 C2

FIELD: radio engineering and electronics; electromagnetic-wave heterodyne mixers or amplitude modulators. SUBSTANCE: thin-film ferromagnetic material in the form of strip is used as magnetoresistance frequency changer; placed in parallel above and under mentioned strip are two or more thin- film conductors isolated by insulating layers. Such arrangement provides for composite frequency components of ac currents flowing over thin-film conductors and strip. EFFECT: improved design. 2 dwg

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RU 2 169 428 C2

Authors

Lopatin V.V.

Svatkov A.V.

Dates

2001-06-20—Published

1999-04-07—Filed