SOLID STATE ELECTRONIC CONTROL FOR

Brand	Owner (click to sort)	Address	Description
ANDERSON LUMAFLEX	HIGH VOLTAGE ENGINEERING CORPORATION	Burlington MA	SOLID STATE ELECTRONIC CONTROL FOR VARYING THE INTENSITY OF FLOURESCENT LIGHTS;ANDERSON LUMA FLEX;
LUMAFLEX	HIGH VOLTAGE ENGINEERING CORPORATION	Burlington MA	SOLID STATE ELECTRONIC CONTROL FOR VARYING THE INTENSITY OF FLOURESCENT LIGHTS;LUMA FLEX;
LUMAFLEX	HIGH VOLTAGE ENGINEERING CORPORATION	Burlington MA	SOLID STATE ELECTRONIC CONTROL FOR VARYING THE INTENSITY OF FLOURESCENT LIGHTS;LUMA FLEX;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Shared-current electronic systems (120, 130, 140, 150, 160, 170, 180, 190, and 200) include two or more solid-state electronic devices, such as a solid-state amplifying device (Q1), a baseband processor (110), and a multiplier/up-converter (112), that are connected in dc series or dc series-parallel, that may be connected in rf series, and that either fixedly or variably share percentages of a dc source voltage. Various embodiments produce separate rf outputs, variably shift the phase of a single rf output, variably shift rf power between/among rf outputs, or produce a frequency-compressed modulation. The apparatus includes means (122, 162, 162A, and /or 162B) for precisely proportioning percentages of the regulated dc source voltage to the dc series-connected electronic devices irrespective of production variations in operating parameters of the electronic devices and/or drift of the electronic devices.