A new spread-spectrum measurement method for satellite transponder in-orbit testing

被引：0

作者：

Kleine-Ostmann, T ^{[1
]}

Harles, G

机构：

[1] Tech Univ Carolo Wilhelmina Braunschweig, D-3300 Braunschweig, Germany

[2] Soc Europeenne Satellites, Strasbourg, France

来源：

MICROWAVE JOURNAL | 2001年 / 44卷 / 08期

关键词：

Amplitude signals - In orbit testing;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This article introduces a new measurement method for beginning-of-life and in-service testing of satellite transponders that utilizes spread-spectrum signals. The basics of this new method, which permit measurement of amplitude and group delay of a transponder channel, are presented. The advantages of the new method compared to existing methods are discussed and measurement results are presented that verify the applicability of the new method.

引用

页码：66 / +

页数：9