High-power time-domain measurement bench for power amplifier development

被引：11
|
作者：
Benedikt, J [1 ]
Tasker, PJ [1 ]
机构：
[1] Univ Wales Coll Cardiff, Cardiff CF24 3TF, S Glam, Wales
来源：
ARFTG: AUTOMATIC RF TECHNIQUES GROUP, CONFERENCE DIGEST, FALL 2002: MEASUREMENTS NEEDS FOR EMERGING TECHNOLOGIES | 2002年
关键词：
D O I：
10.1109/ARFTGF.2002.1218692
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A high-power measurement bench is presented, which combines the time-domain measurement system with an active harmonic load-pull. The bench has been developed to support the development of power amplifiers operating at power levels up to least 30W. However, its architecture is scalable with increasing power levels. This paper presents the measurement bench, addressing the key challenges confronted during its realization, and its application for single device optimization.
引用
收藏
页码：107 / 110
页数：4
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