创建开放的网络环境。如推出能挂100M的高速以太网的Web服务器模块(三菱电机小Q系列的QJ71WS96,横河电机FA-M3系列的F3WBM1-0T-S01),模块内的软件捆绑了目前常用的TCP/IP、UDP/IP等传输层和网络层的规约,以及HTTP、FTP、SMTP、POP3等应用层的规约,使PLC可直接进入因特网,成为不折不扣的基于Web的PLC;也可使产的PLC挂上以德国Siemens公司为主导的工业以太网ProfiNet。在这次系统控制展览会上,我们就见到Profibus组织(JPO)的展台上展出的通过多种方式挂ProfiNet的PLC,富士电机的MICREX-SX系列PLC、横河电机的FA-M3系列PLC都是直接经由其以太网模块挂ProfiNet的,三菱电机的小Q系列PLC则是通过其RS 232C的模块和外挂的RS 232C/以太网协议转换器(JNVE1型)挂ProfiNet的。
Tektronix TDS 3032B Digital Phosphor Oscilloscope
Tektronix TDS754C 4 Ch 500 MHz, 2GSa/s Oscilloscope
option 13, 1F, 2F, 2M, + HD
TEKTRONIX SPECTRA 2 – VoIP IMS PSTN PROTOCOL ANALYZER
Tektronix TDS540D 4 Channel 500MHz Digital Oscilloscope
Comes with fresh calibration valid through 8/2011
One-day shipping available
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Tektronix SD-48 30GHz O to E Converter 950~1650nm
Tektronix 1405/03 NTSC TV Sideband Adapter
TEKTRONIX TDS640A Oscilloscope, 500 MHz, 4ch, 2 GS/s
Sony Tektronix 3066 3GHz Real Time Spectrum Analyzer
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Tektronix AWG2041 Arbitrary Waveform Generator+opt:0109
One-day shipping available
Tektronix VM700 – Video Measurement Set
Tektronix AWG2021 Arbitrary Waveform Generator
Tektronix TDS 460A TDS460A scope, NIST-calibrated
additional free NIST recalibration within one year
Tektronix OTS91T2 OC192/STM64 Transmitter Optical Test
@For OTS9010 / OTS9040/ OTS9000 MainFrames@30DWarranty@
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Tektronix OTS91R2 OC192/STM64 Receiver Optical Test Sys
@For OTS9010 / OTS9040/ OTS9000 MainFrames@30DWarranty@
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Tektronix TDS784A w/ opt. 13, 1F, 2F
One-day shipping available
Tektronix TDS 3012B TDS3012B scope, NIST-certified
additional free NIST recalibration within one year
TEKTRONIX TDS684C 4CH COLOR DSO OSCILLOSCOPE 5GS/s 1GHz
Tektronix 492P
Tektronix TDS754C 500MHz 4CH 2GS/s Digital w options
Tektronix TFS3031 TEKRANGER OTDR SM 1310/1550nm
One-day shipping available
TEKTRONIX TLA711 LOGIC ANALYZER SCOPE (2) TLA7M4 TLA7E2
Tektronix K1205 Protocol Tester
tektronix 494p working tested waveguide mixer included
TEKTRONIX AWVG7 Wideband Analog Video Generator Module
Tektronix TDS 540 TDS540 oscilloscope, NIST-certified
additional free NIST recalibration within one year
Tektronix DPO3052 500 MHz, 2.5GSs w/Issues, Reduced $$$
Tektronix TDS540C 500 MHz, Digitizing Oscilloscope
Tektronix TDS3032 2Ch 300 MHz DPO Digital Oscilloscope
CALIBRATED W/ CERT! Opts. TDS3GM & TDS3BAT Installed!
TEKTRONIX 80C02-CR 28GHZ OPTICAL MODULE CLOCK RECOVERY
TEK TDS460A
Tektronix CTS710 SONET Test Set w/opt 04/22
One-day shipping available
Tektronix TDS540C Oscilloscope, Digital: 500MHz,2GSa/s
Tektronix WFM601i wave forme Monitor
Tektronix DDS200 Digital Demodulator System
30-day warranty/14-day right of return
TEKTRONIX TFP2 FIBERMASTER OTDR WITH OPTIONS 11 16 24
Tektronix TDS684A 1GHz 4CH 5GSa/s Scope Color-options
***Calibrated with Certificate Jan-2011***