DIGITAL CLOCKS

Brand	Owner (click to sort)	Address	Description
DAILY DUO	Oscar Sales, Inc.	2929 N. California Ave. Chicago IL 60618	Digital Clocks;
SPEED READ	GENERAL TIME CORPORATION	Mexa AZ	DIGITAL CLOCKS;
STICK-UP	Amba Marketing Systems, Inc.	Greenwich CT	Digital Clocks;
THE DIAL	I.AM.PLUS	c/o Hertz, Lichtenstein & Young, LLP 1800 Century Park East, Suite 1000 Los Angeles CA 90067	digital clocks;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Multi-phase clocks are used to encode and decode signals that are phase-modulated. The input signal is phase-compared with a feedback clock. Phase differences increment or decrement an up/down counter. The count value from the up/down counter is applied to a phase rotator, which selects one clock phase from a bank of multi-phase clocks. The multi-phase clocks have the same frequency, but are offset in phase from each other. An output divider divides the selected multi-phase clock to generate a phase-modulated output. A feedback divider divides a fixed-phase clock from the multi-phase clocks to generate the feedback clock. An analog or a digital front-end may be used to convert analog inputs to digital signals to increment or decrement the counter, or to encode multiple digital bits as phase assignments. For a de-modulator, a digital-to-analog converter (DAC) or a digital decoder produces the final output from the count of the up/down counter.