PWS4305 Tektronix 价格公道 品质保证

1760-L18AWA-EX
3RK7243-2AA30-0XB0
6ES7124-1GA00-0AB0
6ES7123-1GB00-0AB0
6ES7133-1BL11-0XB0
6176M-17PT
LD3600F
2711P-T10C21D8S
DSQC639 3HAC025097-001/11 带框
1100-COD93

分类: 标签:

描述

当输入X0接通时,定时器T200从0开始对10ms时钟脉冲进行累积计数,当计数值与设定值K123相等时,定时器的常开接通Y0,经过的时间为123×0.01s=1.23s。当X0断开后定时器复位,计数值变为0,其常开触点断开,Y0也随之OFF。若外部电源断电,定时器也将复位。

HP/Agilent 8514A S-Parameter Test Set, 0.5 to 18 GHz

HP/Agilent 85024A High-Frequency Probe

HP/Agilent 83525B-04 RF Plug In Module .01-8.4 Ghz with

HP/Agilent E1431A 8-Ch., 25.6-kHz. VXI Digitizer Module

HP/Agilent 84906K Programmable Step Attenuator, 0-26.5

HP/Agilent 84907L Programmable Step Attenuator, 0-40GHz

HP/Agilent 8657B-001 Synthesized Signal Generator,100 k

HP/Agilent 8904A-001-002-0​04 DC-600kHz Multifunction Sy

HP/Agilent 8901B-01-02-30-​33-35 Modulation Analyzer, 15

HP/Agilent 8970B Noise Figure Meter