Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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Filing date
Publication date
Priority claimed from FR6916509Aexternal-prioritypatent/FR2009024A1/fr
Application filed by International Standard Electric Corp filedCriticalInternational Standard Electric Corp
Publication of FR2010351A1publicationCriticalpatent/FR2010351A1/fr
H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
H03C1/542—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes
H03C1/545—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes using bipolar transistors
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
H03H11/00—Networks using active elements
H03H11/02—Multiple-port networks
H03H11/16—Networks for phase shifting
H03H11/22—Networks for phase shifting providing two or more phase shifted output signals, e.g. n-phase output