描述
PLC用存储逻辑代替接线逻辑,大大减少了控制设备外部的接线,使控制系统设计及建造的周期大为缩短,同时日常维护也变得容易起来,更重要的是使同一设备经过改变程序而改变生产过程成为可能。这特别适合多品种、小批量的生产场合。
Wavetek Ideal LT8600 MM Fiber Cable Tester Cat5e Cat6
Wavetek JDSU Acterna SDA-5000 & CLI-1750 CATV Meters
Wavetek 3SR Signal Analysis Meter
WAVETEK 2520A SYNTHESIZED SIGNAL GENERATOR .2 – 2200MHz
Wavetek JDSU Acterna SDA-5000 & CLI-1450 CATV Meters
Wavetek JDSU Acterna SDA-5000 CATV Rev PrtblTrn SDA5000
Wavetek 907 Signal Generator 7-11 GHz
Wavetek 4600 Autocal Amp (Reduced !)
Wavetek Acterna JDSU SDA-5500 Sweep Manager 4 SDA-5000
JDSU ACTERNA WAVETEK DSAM DSAM-1000B FDR LST1700 METER
Wavetek Acterna JDSU SDA-5000 CATV Meter SDA5000 +3 opt