基于Android的网络分析仪无线移动测量系统研究
|
摘要
针对网络分析仪无线移动测量的需求,提出了一种基于Android的网络分析仪无线移动测量系统。该无线移动测量系统由智能移动端、实验室仪器端和包含WiFi模块的服务器端组成。智能移动端通过WiFi连接到服务器端并向其发送控制命令,服务器端接收到控制命令后通过LAN连接接口向网络分析仪发送SCPI标准控制指令,网络分析仪根据SCPI标准指令来完成测量操作,分析和输出测量结果。通过中心频率为101.764MHz的声表面波器件的测量实验,验证了网络分析仪无线移动测量系统的适用性。
In view of the requirement of wireless mobile measurement of a network analyzer,a wireless mobile measurement system based on Android network analyzer is proposed.The wireless mobile measurement system consists of the intelligent mobile terminal,laboratory instrument terminal and server terminal which contains a WiFi module.The intelligent mobile terminal connects the server terminal through the WiFi and sends control commands to it.The server receives the control commands and sends SCPI standard control instructions to the network analyzer through the LAN connection interface.The network analyzer completes measurement operation,analyses and outputs measurement results according to SCPI standard instructions.The applicability of the wireless mobile measurement system of the network analyzer is verified by the measurement experiment of surface acoustic wave devices with a center frequency of 101.764 MHz.
In view of the requirement of wireless mobile measurement of a network analyzer,a wireless mobile measurement system based on Android network analyzer is proposed.The wireless mobile measurement system consists of the intelligent mobile terminal,laboratory instrument terminal and server terminal which contains a WiFi module.The intelligent mobile terminal connects the server terminal through the WiFi and sends control commands to it.The server receives the control commands and sends SCPI standard control instructions to the network analyzer through the LAN connection interface.The network analyzer completes measurement operation,analyses and outputs measurement results according to SCPI standard instructions.The applicability of the wireless mobile measurement system of the network analyzer is verified by the measurement experiment of surface acoustic wave devices with a center frequency of 101.764 MHz.
引文
[1] WILLIAMS D F.500GHz~750GHz rectangular-waveguide vector-network-analyzer calibrations[J].IEEE Transactions on Technology,2011,11:364-377.
[2] BIELER M,FUSER H,PIERZ K.Time-Domain Optoelectronic Vector Network Analysis on Coplanar Waveguides[J].IEEE Transactions on Microwave Theory&Techniques,2015,63(11):1-10.
[3] KANG Hongbo,HU Chufeng.A method for polarization scattering parameter measurement and calibration based on vector network analyzer[J].Journal of China Universities of Posts&Telecommunications,2013,20:117-120.
[4]文常保,姜燕妮,杨窕,等.基于VISA-COM的网络分析仪远程测试平台设计[J].实验室研究与探索,2016,35(9):54-58.
[5]车辚辚,孔英会,赵建立,等.基于物联网的智慧实验室设计[J].实验技术与管理,2013,30(10):212-215.
[6]王红梅,郑萍,夏龙,等.基于Android的移动实验系统设计[J].实验技术与管理,2015,32(3):118-122.
[7]任克强,李晓亮,谢斌.基于Android的手机导航系统设计与实验[J].实验技术与管理,2014,31(5):131-135.
[8]秦凡,韦高.基于VISA库及SCPI命令的仪器程控测量[J].现代电子技术,2011,34(11):118-123.
[9] Agilent Technologies.Agilent E5061A/5062A ENA Series RF Network Analyzers User’s Guide[M].Fifth Edition.Agilent Technologies,2008.
[10]PAPANTONIS S,RIDLER N M,WILSON A,et al.Reconfigurable Waveguide for Vector Network Analyzer Verification[J].IEEE Transactions on Microwave Theory and Techniques,2014,62(10):2415-2422.
[11]JONGMIN K,LONG Luong Duc,WANSOO N,et al.Measurements of multi-port S-parameters using four-port neework analyzer[J].Journal of Semiconductor Technology and Science,2013,11:589-593.
[12]王琦.现代矢量网络分析仪的校准与测量[J].实验技术与管理,2006,23(2):31-34.
[13]文常保,马琼,姚世朋,等.用于矢量网络分析仪的校准与测试系统[J].实验技术与管理,2016,33(7):87-91.
[14]WEN C B,YANG T,XUE C F,et al.Automatic Test System for Frequency Response Characteristics of SAW Device[J].Applied Mechanics&Materials,2014,644-650:1201-1204.
[2] BIELER M,FUSER H,PIERZ K.Time-Domain Optoelectronic Vector Network Analysis on Coplanar Waveguides[J].IEEE Transactions on Microwave Theory&Techniques,2015,63(11):1-10.
[3] KANG Hongbo,HU Chufeng.A method for polarization scattering parameter measurement and calibration based on vector network analyzer[J].Journal of China Universities of Posts&Telecommunications,2013,20:117-120.
[4]文常保,姜燕妮,杨窕,等.基于VISA-COM的网络分析仪远程测试平台设计[J].实验室研究与探索,2016,35(9):54-58.
[5]车辚辚,孔英会,赵建立,等.基于物联网的智慧实验室设计[J].实验技术与管理,2013,30(10):212-215.
[6]王红梅,郑萍,夏龙,等.基于Android的移动实验系统设计[J].实验技术与管理,2015,32(3):118-122.
[7]任克强,李晓亮,谢斌.基于Android的手机导航系统设计与实验[J].实验技术与管理,2014,31(5):131-135.
[8]秦凡,韦高.基于VISA库及SCPI命令的仪器程控测量[J].现代电子技术,2011,34(11):118-123.
[9] Agilent Technologies.Agilent E5061A/5062A ENA Series RF Network Analyzers User’s Guide[M].Fifth Edition.Agilent Technologies,2008.
[10]PAPANTONIS S,RIDLER N M,WILSON A,et al.Reconfigurable Waveguide for Vector Network Analyzer Verification[J].IEEE Transactions on Microwave Theory and Techniques,2014,62(10):2415-2422.
[11]JONGMIN K,LONG Luong Duc,WANSOO N,et al.Measurements of multi-port S-parameters using four-port neework analyzer[J].Journal of Semiconductor Technology and Science,2013,11:589-593.
[12]王琦.现代矢量网络分析仪的校准与测量[J].实验技术与管理,2006,23(2):31-34.
[13]文常保,马琼,姚世朋,等.用于矢量网络分析仪的校准与测试系统[J].实验技术与管理,2016,33(7):87-91.
[14]WEN C B,YANG T,XUE C F,et al.Automatic Test System for Frequency Response Characteristics of SAW Device[J].Applied Mechanics&Materials,2014,644-650:1201-1204.