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1. 发明申请

US20140327429A1 VECTOR NETWORK POWER METER 有权
标题翻译：矢量网络电力仪表
公开(公告)号：US20140327429A1
公开(公告)日：2014-11-06
申请号：US14270672
申请日：2014-05-06
申请人： Litepoint Corporation
发明人： Christopher Dennis Ziomek , Stephen Jachim
IPC分类号： G01R21/00
CPC分类号： H04B17/16 , G01R27/28
摘要： System and method for implementing a Vector Network Power Meter (VNPM) as a new class of electronic test instrument that uses a novel topology based upon a reflectometer to combine the functionality of a Power Meter with that of a Vector Network Analyzer (VNA). The VNPM overcomes application limitations of the two existing classes of test instruments, including parallel and simultaneous measurement capability, in-circuit operation, and improved accuracy and repeatability by eliminating the calibration of interconnecting cabling. Also provided are alternate implementations of a correlator for the reflectometer which reduce the size and complexity of the correlator while extending its frequency range without limit.
摘要翻译：将矢量网络功率计（VNPM）实现为新一类电子测试仪器的系统和方法，该仪器使用基于反射计的新型拓扑结构，将功率计的功能与矢量网络分析仪（VNA）的功能相结合。 VNPM通过消除互连电缆的校准，克服了两种现有类别的测试仪器的应用限制，包括并行和同步测量功能，在线操作，以及提高的精度和重复性。还提供了用于反射计的相关器的替代实现方式，其减小相关器的尺寸和复杂性，同时在不限制的情况下扩展其频率范围。

2. 发明授权

US09720023B2 Vector network power meter 有权
公开(公告)号：US09720023B2
公开(公告)日：2017-08-01
申请号：US14270672
申请日：2014-05-06
申请人： Litepoint Corporation
发明人： Christopher Dennis Ziomek , Stephen Jachim
IPC分类号： G01R27/04 , G01R27/28
CPC分类号： H04B17/16 , G01R27/28
摘要： System and method for implementing a Vector Network Power Meter (VNPM) as a new class of electronic test instrument that uses a novel topology based upon a reflectometer to combine the functionality of a Power Meter with that of a Vector Network Analyzer (VNA). The VNPM overcomes application limitations of the two existing classes of test instruments, including parallel and simultaneous measurement capability, in-circuit operation, and improved accuracy and repeatability by eliminating the calibration of interconnecting cabling. Also provided are alternate implementations of a correlator for the reflectometer which reduce the size and complexity of the correlator while extending its frequency range without limit.

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