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ดู: 4210|ตอบกลับ: 9

14 ?????????????????????

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::: ??????????????????????????? ???????????????????????????????????????????????????????????? ????????????????????????????????? ???????????????????????????????????????????????????????? ??????????? ????????????????????
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  • ?????????????????????????????????????????????????????
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???????????? (Multi Meter) ???????????????????????????????????????????????????????????????? ????????????????????????????????????????????????????? ?????????????????????????????? ???????????????????????????????? ??????????????????????????? 4 ????????
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  • ??????????? : ????????????????????????
  • ???????????????? : ????????????????????????????????? 0 ????????????????????????????
  • ??????? OUTPUT ????????????????? ??????????????????????????????
  • ??????? + ???? ???? P ????????????????????
  • ??????? ???? COM ???????????????????
  • ??????????
  • ???????
  • ?????
  • ??????????
  • ???????? 0 ????? ADJ : ?????????????????????????????????
  • ????????????????
???????? ???????????????????????????????????????? ?????????????????????????????????? ????????????????????????????????????
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????????????????????????????????????????????????????? ????????????????????? ??????????????????????????
???
          ???? A ?????????????????????
          ???? B ??? ??????????????????????????
          ???? C ??????????????????????
          ???????? ? ????????????????????????? ???? ???????????? ??????????????? ???????
?????????????????????? ???????????????????????????????????????????????? ?????????????????????????????????????????? ??? ????????????????????????????????????????????????? ??????????????????????
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?????????????????????????????????????????????????????????????? ????????????????????? ????????????????????????????????????????????  ????????? 14.3
??????????????? ??????????
  • ????????????????????? ??? ?????????????????????????? DC V ????????????????????????? DC mA
  • ?????????????????????????? ????????????????????????????????? ????????????????????????? ??????????????????? ???????????????????????????????????????????
  • ??????????????????????? ??? ??????????????????????????????????????? ????????????????????????????????????????????
  • ???????????????????????????????????????????????????????????
  • ??????? ????????????????? ?????????????????????????????????????????? 7 ???????????????????????? ???????????? ??????????????
???????????? ??????????? 4 ??????? ????????????????????? ???????????? ????????
??????????????????

???????????????????????????????????????????? ???????????? ??????????????????? ??????????????????? ???????????????????????????????  ??????????????????????? AC V ????????????????????????? 4 ??????? ?????????????????????????????????
????????????????????

??????????????????????????????????? W  ??????? 4-5 ??????? ???
??????????????????????????
  • ???????????????? ?????????????????????????????? ??????????????????? ???????????????? ???????????? ?????????????????????????????????? ???????? (??????????????????????????????? ???? 1.5 V 2 ???? ??? ???? 9 V 1 ???? ??????????????????????????)
  • ???????????? 0 ????? ADJ ???????????????????????????????????????????? 0 ????? ???????????????? ?????????????????? ????????????????????? (?????????????????????????????????????? ???????? ?????????????????)
  • ?????????? ???? A ?????????????????????????????
????????????????????????

???????????????????????? ???????????????????????????? (Signal Generator)  ???? ?????????????? (Function Generator)  ????????????????????????????????????? ???????????? ???? ???????? (Sine Wave) ?????????????(Square Wave)  ????????????????????????????? (Triangle or Saw Tooth Wave) ??????????????????????????????????
??????????
1.        ???????? POWER (??????? 2)
2.        ?????????????????????????????????????? (??????? 5)
3.        ??????????????? ???????????????????? (??????? 6)
4.        ????????????????????? (??????? 8)
5.        ?????????????????????????????? ??????????????????????? (??????? 7)
6.        ?????????????????????????????????? (??????? 4)
7.        ??????????????? ???????????????????????????????????????
8.        ??????????????????????????????????????????????????????? (??????? 3)
9.        ??????????????????????????????? ????????????????????????????????????????????????????
??????????????????? ?????????????????????? ????????????????????????? ??????????????????? (Audio Frequency) ??????????? ?????????(AF Generator) ??? ???????????????? (Radio Frequency) ??????????? ???????????(RF Generator) ????????? ????? ??????????????????????
????????????????????????????????????????????? (Pulse Width)??? ???????? ?????????????????? (Pulse Generator) ??? ??????????????????????????? ??????????????????????????????????????????? ???? ????????????? (Sweep Generator) ??????????????????????-????????
???????????? (Oscilloscope)

???????????? (Oscilloscope) ????????????????????????????????????? ??????????????????????? ???????????????????????????? ????????????????????????????????????????????? ???????????????????????????????????????????????? ????? ???????????????????????????????? ????????????????????????????????????????????? ???????????????? ???????????????? ????????????????????? ??????
???????????????
????????????????????????????? ?????????????????????????? ??????????????????????????????????????????????????????????


    • ???????? Power ??????????
    • ???? ??????????????(???? INTEN) ??? ????? (???? FOCUS)??????????
    • ?????????????????????????? ??? ?????? 1 (CH-1)  ???? ?????? 2 (CH-2)
    • ?????????????????????? CAL ??????????????? ????????????????????????????????????
    • ???? ??????????????????????  ????????????????????? (??????? 17) ????????????????????????? ??????????????????? 2 ?????? (Dual)
    • ???????????????????????????? GND ????
    • ?????????????????????????????????????????????????????? ?????? ???? X-POS (??????? 9) ??? Y-POS (??????? 8)
??????????????????????????????????????????????? ??????????????????? ????????????????????????? ????????????????????? ?????????????????
?????????????????????????
????????????????????????????? ????????????????????????????????????????????  ??????????????????????????????????????????????????? ???????????????????????????
1.        ?????????????????????? ??????????????? ??????????? DC-AC-GND ????? DC
2.        ??????????????????????????????????????? ??????? ??????????????????????? DC-AC-GND ????? AC ???
3.        ???????????????? ????????????????????????? ????????????????? ?????????? VOLTS / DIV ??????????????????
????????????????????????
??????????????? ???????????????????????????????? ??????????????????????????????????? ???????????????????????? ????????????? ?????????????????????????????????????  ???????????????????????????????????????
??????????????  =   ??????????????????????? / ???????????????????????????
??????????????????????????
????????????????????????????? ????????
1.        ????????? GND ?????????????????????????????????????
2.        ???????????????????????????????????????????????
3.        ????????????????????????????????? ???????? VOLTS/DIV
4.        ??????????????????????????????????????????????? ???????? TIMES/DIV
5.        ????????????????????????????? ???????? (1 Cycle)
6.        ???????????????????????????????? TIMES/DIV
????????????????????? 1 ???????? (Time Period)
7.        ????????????????????????????? Time Period ??? ?????????? (Hz) = 1/ ?????????? 1 ????????
???????????????????
???????????????????????? ?????????????????????????????????????? ???????????? VARIABLE ??????????????????????????????????????????????? (VOLTS/DIV) ??? ??????????????????(TIMES/DIV) ???????????????????????????? ??????????????????????????????? CAL ?????????????????? ???????????????????????? ???????????????????????????????????????? ????????????????????????????????? ????????????????????????? ????????????????????????????????

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