System to reduce unwanted oscillations in high speed, high...

Details System to reduce unwanted oscillations in high speed, high... System to reduce unwanted oscillations in high speed, high...

2005-10-04

2005-10-04

Nguyen, Khanh Van (Department: 2817)

Amplifiers

With semiconductor amplifying device

Including atomic particle or radiant energy impinging on a...

C250S2140AG, C330S297000

Reexamination Certificate

active

06952136

ABSTRACT:
A system reduces unwanted oscillations in a multiple gigabit per second, high gain amplifier portion. The system includes a power source portion having a plurality of power sources and a bias current portion having a plurality of bias current devices. The system also includes an amplification portion having a plurality of amplifiers. A first group of the plurality of amplifiers is coupled to the power source portion and the bias current portion, such that feedback voltage is substantially eliminated to substantially eliminate oscillations in the amplification portion.

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Copy of European Search Report for Appln. No. EP 03 01 9369, mailed Dec. 11, 2003, 3 pages.

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