We found this balanced modulator circuit for DSB and possibly SSB transmissions in US 1980s telecommunications documentation. The diodes can be replaced with equivalents.
Found in Popular Electronics from the 1980s, this circuit is intended for switching filters with...
This circuit was found in a Japanese publication from the 1960s. The circuit uses a class B stage...
This circuit appears in other versions in this same section of the website and in other sections with...