Circuit arrangement

Details Circuit arrangement Circuit arrangement

2006-10-10

2008-08-12

Chang, Joseph (Department: 2817)

Oscillators

With frequency adjusting means

With voltage sensitive capacitor

C331S023000

Reexamination Certificate

active

07411469

ABSTRACT:
A circuit arrangement having a plurality of variable capacitance elements such as varactors is described, the varactors having associated electronic control means which controls the capacitance of the variable capacitance elements over a control range. The control range is such that for any particular variable capacitance element a complete variation from a lowest to a highest capacitance is obtained from only a portion of the control range.

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