公开(公告)号：US10078109B2

公开(公告)日：2018-09-18

申请号：US15196028

申请日：2016-06-29

申请人： X-COM SYSTEMS, LLC

发明人： David E. Erisman ,  Troy D. Calderwood ,  Marty R. Mosier

IPC分类号： G01R23/00 ,  G01R31/28 ,  G01R33/00 ,  G01R23/16

CPC分类号： G01R31/2822 ,  G01R23/16 ,  G01R33/00

摘要： The enhanced dynamic range RF pulse measurement system accepts an RF source for spectral analysis. The system includes an RF splitter accepting the RF source under analysis as input. The split output connects to identical precision timing insertion units (TIU) 1 and 2, each time tagging its respective RF signal stream. TIU 1 feeds a first real-time spectrum analyzer (RSA 1) set for strong signals at an exemplary −3.00 dBm reference level. TIU 2 feeds a second real-time spectrum analyzer (RSA 2) set for weak signals at an exemplary −15.00 dBm reference level. Outputs of RSA 1 and RSA 2 are then fed to a multi-channel recorder which records the respective time tagged RF signal streams. For each signal stream real-time PDW processing is performed. Output of the recorder feeds a workstation that for any given time tag selects and processes the channel having the highest quality signal.

公开(公告)号：US20160363622A1

公开(公告)日：2016-12-15

申请号：US15196028

申请日：2016-06-29

申请人： X-COM SYSTEMS, LLC

发明人： DAVID E. ERISMAN ,  TROY D. CALDERWOOD ,  MARTY R. MOSIER

IPC分类号： G01R31/28 ,  G01R23/16

CPC分类号： G01R31/2822 ,  G01R23/16 ,  G01R33/00

摘要： The enhanced dynamic range RF pulse measurement system accepts an RF source for spectral analysis. The system includes an RF splitter accepting the RF source under analysis as input. The split output connects to identical precision timing insertion units (TIU) 1 and 2, each time tagging its respective RF signal stream. TIU 1 feeds a first real-time spectrum analyzer (RSA 1) set for strong signals at an exemplary −3.00 dBm reference level. TIU 2 feeds a second real-time spectrum analyzer (RSA 2) set for weak signals at an exemplary −15.00 dBm reference level. Outputs of RSA 1 and RSA 2 are then fed to a multi-channel recorder which records the respective time tagged RF signal streams. For each signal stream real-time PDW processing is performed. Output of the recorder feeds a workstation that for any given time tag selects and processes the channel having the highest quality signal.

公开(公告)号：US09395407B2

公开(公告)日：2016-07-19

申请号：US14244409

申请日：2014-04-03

申请人： X-COM SYSTEMS, LLC

发明人： David E. Erisman ,  Troy D. Calderwood ,  Marty R. Mosier

IPC分类号： G01R23/00 ,  G01R31/28 ,  G01R33/00

CPC分类号： G01R31/2822 ,  G01R23/16 ,  G01R33/00

摘要： The enhanced dynamic range RF pulse measurement system accepts an RF source for spectral analysis. The system includes an RF splitter accepting the RF source under analysis as input. The split output connects to identical precision timing insertion units (TIU) 1 and 2, each time tagging its respective RF signal stream. TIU 1 feeds a first real-time spectrum analyzer (RSA 1) set for strong signals at an exemplary −3.00 dBm reference level. TIU 2 feeds a second real-time spectrum analyzer (RSA 2) set for weak signals at an exemplary −15.00 dBm reference level. Outputs of RSA 1 and RSA 2 are then fed to a multi-channel recorder which records the respective time tagged RF signal streams. For each signal stream real-time PDW processing is performed. Output of the recorder feeds a workstation that for any given time tag selects and processes the channel having the highest quality signal.

摘要翻译： 增强的动态范围RF脉冲测量系统接受用于光谱分析的RF源。 该系统包括一个RF分离器，将RF分析仪作为输入进行分析。 分离输出连接到相同的精密定时插入单元（TIU）1和2，每次标记其相应的RF信号流。 TIU 1以示例性-3.00 dBm参考电平为强信号设置第一个实时频谱分析仪（RSA 1）。 TIU 2以示例性-15.00 dBm参考电平为弱信号馈送第二个实时频谱分析仪（RSA 2）。 然后将RSA 1和RSA 2的输出馈送到记录各个时间标记的RF信号流的多通道记录器。 对于每个信号流，执行实时PDW处理。 记录器的输出馈送工作站，对于任何给定的时间标签选择和处理具有最高质量信号的信道的工作站。