AR046799A1 - METHOD, APPARATUS AND PROVISION TO DETERMINE AN INPUT OPERATION POINT AND AN OUTPUT OPERATION POINT IN A NON-LINEAR PROGRESSIVE WAVE TUBE AMPLIFIER. - Google Patents

METHOD, APPARATUS AND PROVISION TO DETERMINE AN INPUT OPERATION POINT AND AN OUTPUT OPERATION POINT IN A NON-LINEAR PROGRESSIVE WAVE TUBE AMPLIFIER.

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Publication number
AR046799A1
AR046799A1 ARP030103912A ARP030103912A AR046799A1 AR 046799 A1 AR046799 A1 AR 046799A1 AR P030103912 A ARP030103912 A AR P030103912A AR P030103912 A ARP030103912 A AR P030103912A AR 046799 A1 AR046799 A1 AR 046799A1
Authority
AR
Argentina
Prior art keywords
operation point
twta
wave tube
tube amplifier
provision
Prior art date
Application number
ARP030103912A
Other languages
Spanish (es)
Original Assignee
Hughes Electronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hughes Electronics Corp filed Critical Hughes Electronics Corp
Publication of AR046799A1 publication Critical patent/AR046799A1/en

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Abstract

Un método, aparato, artículo manufacturado, y una estructura de memoria proveen la capacidad de determinar un punto de operación de entrada y un punto de operación de salida en un amplificador de tubo de ondas progresivas (TWTA). Se mide la no- linealidad del TWTA. Se calcula un valor de media cuadrática (RMS) de entrada de una senal de entrada usado para medir la no-linealidad del TWTA. El valor RMS identifica un punto de operación de entrada de la no-linealidad medida del TWTA. Finalmente, se obtiene el punto de operación de salida.A method, apparatus, manufactured article, and a memory structure provide the ability to determine an input operation point and an output operation point in a progressive wave tube amplifier (TWTA). The nonlinearity of the TWTA is measured. An input quadratic mean (RMS) value of an input signal used to measure the non-linearity of the TWTA is calculated. The RMS value identifies an entry operating point of the measured non-linearity of the TWTA. Finally, the exit operation point is obtained.

ARP030103912A 2002-10-25 2003-10-24 METHOD, APPARATUS AND PROVISION TO DETERMINE AN INPUT OPERATION POINT AND AN OUTPUT OPERATION POINT IN A NON-LINEAR PROGRESSIVE WAVE TUBE AMPLIFIER. AR046799A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42128902P 2002-10-25 2002-10-25

Publications (1)

Publication Number Publication Date
AR046799A1 true AR046799A1 (en) 2005-12-28

Family

ID=36603094

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030103912A AR046799A1 (en) 2002-10-25 2003-10-24 METHOD, APPARATUS AND PROVISION TO DETERMINE AN INPUT OPERATION POINT AND AN OUTPUT OPERATION POINT IN A NON-LINEAR PROGRESSIVE WAVE TUBE AMPLIFIER.

Country Status (1)

Country Link
AR (1) AR046799A1 (en)

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Legal Events

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FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee