发明名称 |
Automatic network analyzer having noise/NPR test capability |
摘要 |
An automatic network analyzer that measures continuous wave radio microwave driven transfer characteristics of nonlinear devices and simultaneously calculates and displays corresponding noise driven transfer characteristics and noise power ratio data. This automatic network analyzer employs software or firmware that uses closed-form equations to exactly calculate noise parameters. This is done in real-time as CW measurements are taken.
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申请公布号 |
US6434501(B1) |
申请公布日期 |
2002.08.13 |
申请号 |
US20000532670 |
申请日期 |
2000.03.21 |
申请人 |
SPACE SYSTEMS/LORAL, INC. |
发明人 |
CHERRETTE ALAN;DAVIS MICHAEL S.;ERSOY LEVENT;VARNEY JOEL |
分类号 |
G01R27/28;G01R27/32;G01R29/08;H04B17/00;(IPC1-7):G01R23/00 |
主分类号 |
G01R27/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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