Voltage supply insensitive bias circuits

Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – With specific source of supply or bias voltage

Reexamination Certificate

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Details

C327S539000, C323S311000, C323S312000

Reexamination Certificate

active

07459961

ABSTRACT:
A voltage-insensitive circuit includes a second circuit, and a biasing means for providing a constant bias current to the second circuit, the bias current being insensitive to power fluctuations of the voltage-insensitive circuit.

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patent: 2008/0116977 (2008-05-01), Jung et al.

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