ç£æ¥æ©åšã«ãããŠãªãã³ã±ãŒãã«ã¢ã»ã³ããªãæ éããåå ãšã¯ïŒ

ãªãã³ã±ãŒãã«ã¢ã»ã³ããªãæ éããäž»ãªåå ã¯ãã³ãã¯ã¿ãã±ãŒãã«ããã³é 眮ãçµç«¯åŠçãããã³èšçœ®çµè·¯ãäžäœãšãªã£ãŠæ©èœããªãããšã§ããã¢ã»ã³ããªã¯äœæ¥å°äžã§ã®ç°¡åãªå°éãã§ãã¯ã«ã¯åæ ŒããŠããçäœå ã«æ²ããããããæ¯åã«ããããããããã€ãºã®å€ã黿ºåè·¯ã®è¿ãã«èšçœ®ãããããããšãæç¶çãªä¿¡å·ãçºçããå¯èœæ§ããããŸãã
ç£æ¥æ©åšã«ãããŠã¯ããã®åºå¥ã¯éèŠã§ããå®éã®æ éç®æãç¹å®ããã«ã±ãŒãã«ã亀æããŠããåãåé¡ã次ã®çç£ãããã«æã¡è¶ãããã ãã§ãã
ãã確å®ãªæ¹æ³ã¯ãã³ãã¯ã¿ã®ãããã³ã°ãIDCçµç«¯åŠçãå°äœãããã³ã°ãæ©æ¢°çé ç·ãå¹²æžæ¡ä»¶ã®ç¢ºèªããããŠæçµçãªè£œé æ€æ»ãšããé åºã§çµã¿ç«ãŠäœæ¥ãé²ããããšã§ããããã¯ãPLCãç£æ¥çšã³ã³ãã¥ãŒã¿ããµãŒããŒã詊éšè£ 眮ããã®ä»ã¹ããŒã¹ã«å¶çŽã®ããé»åã·ã¹ãã ã§äœ¿çšããããã©ããã±ãŒãã«ã¢ã»ã³ããªã«ãšã£ãŠç¹ã«éèŠã§ãã
ãªãã³ã±ãŒãã«ã¢ã»ã³ããªã¯ãã©ã®éšåãæåã«æ éããã®ãïŒ
ãŸãæåã«èª¿æ»ãã¹ãç®æã¯ãå°äœãšã³ãã¯ã¿éã®æ¥ç¶ã§ããIDCãªãã³ã±ãŒãã«ã®å Žåã確å®ãªçµç«¯åŠçã¯ã忥ç¹ãæ£ããäœçœ®ã§æ£ããå°äœã«ç¢ºå®ã«æ¥ç¶ãããŠãããã©ããã«ããã£ãŠããŸãã
IDCã³ãã¯ã¿ãæ£ããè£ çãããªãå Žåãã©ããªããŸããïŒ
IDCçµç«¯åŠçã§ã¯ãå°äœãåå¥ã«è¢«èŠå¥ãããå¿ èŠããããŸãããæ¥ç¹ãçµ¶çžäœãåæããå§çæã«é»æ°çæ¥ç¶ã確ç«ããŸããããã«ããçµã¿ç«ãŠå¹çã¯åäžããŸãããåæã«äœçœ®åãããšå§çã®äžè²«æ§ãéèŠã«ãªããŸãã
ãªãã³ã±ãŒãã«ãã³ãã¯ã¿ã«æãã«æ¿å ¥ãããå Žåããã¬ã¹ãå®å šã«éããªãã£ãå ŽåããŸãã¯å°äœã®ééãIDCã³ã³ã¿ã¯ãã®ééãšäžèŽããªãå Žåã1ã€ã®äœçœ®ãäžå®å®ãªç¶æ ã«ãªããæ®ãã®äœçœ®ã¯æ£åžžã«èŠããããšããããŸããçµæãšããŠãæ°žä¹ çãªæç·ãçºçãããšã¯éããŸãããã¢ã»ã³ããªãç§»åããéã«ãæç¶çãªé害ãšããŠçŸããããšããããŸãã
ãããã£ãŠã广çãªæ€æ»ãšã¯ãã³ãã¯ã¿ãéããŠããããã«èŠãããã©ããã確èªããã ãã«ãšã©ãŸããŸããããã³ã®å°éãå°äœã®äœçœ®åãããã³ãã¯ã¿ã®è£ çç¶æ ãã±ãŒãã«ã®ä¿æç¶æ ãç·åçã«ç¢ºèªããå¿ èŠããããŸãã
LEOCABLEã¯ãããŸããŸãªåºæ¿ã¬ã€ã¢ãŠãã«å¯Ÿå¿ããè€æ°ã®IDCæ§é ããµããŒãããŠããŸããæšæºçãªå·¥æ¥çšééã§äœæ¥ããè³Œå ¥è ã¯ã以äžãåç §ããŠãã ããã 2.54mm IDCãã©ããã±ãŒãã«ã¢ã»ã³ããªããã¯ãUL2651 28AWGãã©ããã±ãŒãã«ã䜿çšãã6ïœ64Pæ§æããµããŒãããŸãã
ã±ãŒãã«ã¯æ€æ»äžã¯æ£åžžã«åäœããã®ã«ãåŸã«ãªã£ãŠæ éããããšãããã®ã¯ãªãã§ããïŒ
ç«¯åæ¥ç¶ãäžååãªå Žåã§ããéçå°é詊éšã«ã¯åæ Œããå¯èœæ§ããããããããã±ãŒãã«ãçäœå ã«æãç³ãŸããããæ©åšãæ¯åãå§ããããããšãæ©æ¢°çãªåãã«ãã£ãŠæ¥è§Šäžè¯ç®æåšèŸºã®å§åãå€åããã
ãã®ãããã±ãŒãã«ã®åŒãæãä¿æåãšã³ãã¯ã¿åºå£ã®æ€æ»ãéèŠã«ãªããŸããã±ãŒãã«ã¯ãç¹°ãè¿ãçºçããæ©æ¢°çè² è·ãåžåããããã«ã黿°æ¥ç¹èªäœã«é Œãã¹ãã§ã¯ãããŸãããã³ãã¯ã¿ã®èšèšã«ããã¯æ©æ§ãå¿åç·©åæ§é ãåãã£ãŠããå Žåã¯ãçµã¿ç«ãŠãæ¿èªãããåã«ãããããå®å šã«ä¿åããŠããããšã確èªããå¿ èŠããããŸãã
ééã£ããããã³ã°ã¯ãé ãã人éé¢ä¿ã®åé¡ãåŒãèµ·ããå¯èœæ§ãããã®ãââïŒ
ããã誀差ã¯ã2ã€ã®IDCã³ãã¯ã¿ãåçãç°¡åãªåå ¥æ€æ»ã§äŒŒãŠããããã«èŠããå Žåããããããéå°è©äŸ¡ãããããã
ã±ãŒãã«ããããšã³ãã¯ã¿ããããå¥ã ã«æ±ãå¿ èŠãããã®ã¯ãªãã§ããïŒ
ãªãã³ã±ãŒãã«ã³ãã¯ã¿ã«æå®ããããããã¯ãã±ãŒãã«å ã®åã ã®å°äœéã®ééãšå¿ ãããäžèŽãããšã¯éããŸããã
äŸãã°ã2.54mmã®2åIDCã·ã¹ãã ã§ã¯ãéåžžããã©ããã±ãŒãã«å ã®é£æ¥ããå°äœéã®ééãçããªãããã«æ¥ç¹ãé 眮ãããŠããŸããåæ§ã«ãããå°åã®2.0mmããã³1.27mmã·ã¹ãã ã§ã¯ãããããäºææ§ã®ããã±ãŒãã«ééãå¿ èŠã§ãã
ããã¯ãéçºäžã«ã³ãã¯ã¿ã®çš®é¡ã倿Žãããå Žåã«éèŠã«ãªããŸãããã³æ°ãç¶æãããšããŠããå ã®ã±ãŒãã«ãPCBããããŒãIDCãœã±ãããããã³çµã¿ç«ãŠããŒã«ã倿Žã§ããªããšã¯éããŸããã
LEOCABLEã®IDCãã©ããã±ãŒãã«ã·ãªãŒãºã¯ã2.54mmã2.0mmã1.27Ã1.27mmã1.27Ã2.54mmãªã©ãè€æ°ã®æ¥ç¶ãã©ãŒãããã«å¯Ÿå¿ããŠããŸããè€æ°ã®ã¬ã€ã¢ãŠããæ¯èŒæ€èšãããšã³ãžãã¢ã¯ã LEOCABLE IDCãã©ããã±ãŒãã«æ§æÂ åºæ¿ãšã±ãŒãã«ã®å³é¢ã確å®ããåã«ã
ãã¹ãŠã®å°äœã«å°éãããå Žåã§ãããã³é 眮å³ãééã£ãŠããå¯èœæ§ã¯ãããŸããïŒ
ã¯ããå°éã¯é»æ°çãªçµè·¯ãååšããããšã蚌æããã ãã§ããããã®çµè·¯ãç®çã®ãã³ã«å°éããŠããããšã蚌æãããã®ã§ã¯ãããŸããã
ãã³1ã®åããå°äœã®é åºãã¹ãã¬ãŒãé ç·ãã¯ãã¹ãªãŒããŒé ç·ã¯ã補é åã«æç¢ºã«å®çŸ©ããŠããå¿ èŠããããŸããã³ãã¯ã¿ã®åããéã ã£ãããå³é¢ã誀ã£ãŠå·Šå³å転ãããŠããããããšããã¹ãŠã®å°äœã¯é»æ°çã«é£ç¶ããŠããã«ãããããããè€æ°ã®ä¿¡å·ã誀ã£ãå®å ã«å°éããŠããŸãã±ãŒãã«ãã§ãããããŸãã
ã°ã¬ãŒã®ãªãã³ã±ãŒãã«ã«ããèŠãããèµ€ãåºæºãšããžã¯ãåããææ¡ããã®ã«åœ¹ç«ã¡ãŸãããæ¿èªæžã¿ã®ãã³é 眮å³ã®ä»£ããã«ã¯ãªããŸããã
ã·ãªã¢ã«ä¿¡å·ãŸãã¯å¶åŸ¡ä¿¡å·ãé¢ä¿ããå ŽåãTXãRXãã°ã©ã³ããããã³ãã³ãã·ã§ã€ã¯å°äœã¯ãã³ãã¯ã¿ã®å€èгããæšæž¬ããã®ã§ã¯ãªããçžæåŽã®æ©åšãšç §åããŠç¢ºèªããå¿ èŠããããŸãã
é ç·äœæ¥ã«ãã£ãŠãã©ããã±ãŒãã«ã¢ã»ã³ããªãæå·ããçç±ã¯ïŒ
å¹³ããªæ§é ã¯ãå°äœãèåã«æŽåããããã䟿å©ã§ãããããããã®åœ¢ç¶ããã«ãèšçœ®æ¥è ã¯çäœã®å£ãé¿ããããã ãã«ã±ãŒãã«ãæ¥è§åºŠã«æãæ²ããŠããŸãèªæã«é§ãããããšããããŸãã
ã³ãã¯ã¿ã«è¿ãããäœçœ®ããæ²ããå§ãŸããšã©ããªããŸããïŒ
ã³ãã¯ã¿ã®åºå£éšã¯ãããšããšæ©æ¢°çã«è² è·ã®ããããããéšåã§ããããŠãžã³ã°çŽåŸã®ãã€ãæãæ²ãã¯ãã±ãŒãã«ãçµç«¯éšãšæ¥ããéšåã«å¿åãéäžãããŸãã
ä¿å®äœæ¥äžã«ã±ãŒãã«ãç¹°ãè¿ãééãããšãåé¡ã¯ããã«æ·±å»åããŸããæåã®èšçœ®æã«ã¯åé¡ãªãã£ãæ¥ç¶ããæ°åã®ä¿å®äœæ¥åŸã«ã¯æç¶çãªæ¥ç¶äžè¯ãåŒãèµ·ããå¯èœæ§ããããŸãã
ããæ£ç¢ºãªå³é¢ã¯ãã±ãŒãã«ã®å šé·ã ãã§ãªããåºå£æ¹åãæåã®æ²ãã®ããã®ã¹ããŒã¹ãæç¢ºã«ç€ºããŸããæ©åšãå¯éããŠããç¶æ³ã§ã¯ãã±ãŒãã«ãåã«çãããããããæ°ããªã®é ç·ã¹ããŒã¹ã確ä¿ããæ¹ãã¯ããã«éèŠã«ãªãå ŽåããããŸãã
çäœã®ããŒããŠã§ã¢ã¯ãæéã®çµéãšãšãã«ãªãã³ã±ãŒãã«ãæå·ããå¯èœæ§ããããŸããïŒ
ã¯ããæ¿éã®ç«¯ãã«ããŒãåãä»ããã¹ãããã¡ã³ãããŒãã·ã³ã¯ãããã³é£æ¥ããããŒãã¹ã¯ãã¹ãŠæ©èç®æã«ãªãåŸãŸãã
ã«ããŒã®äžã«æãŸãããªãã³ã±ãŒãã«ã¯ãçµã¿ç«ãŠåŸãæ©èœãç¶ããå¯èœæ§ããããŸããããããç¹°ãè¿ãã®ç±èšåŒµãæ¯åã«ãã£ãŠçµ¶çžäœãæå·ããæçµçã«ã¯æ©èã«ãã£ãŠå°äœãé²åºããã匱ããªã£ããããå¯èœæ§ããããŸãã
ãããã£ãŠãç®èŠæ€æ»ã¯ãç·©ãã ã±ãŒãã«ã¢ã»ã³ããªã ãã§ãªããèšçœ®ãããçµè·¯å šäœãå«ããã¹ãã§ããã
ããå°åã®ã€ã³ã¿ãŒãã§ãŒã¹ã§ã³ã³ãã¯ããªæ¥ç¶ãå¿ èŠãšããã¢ããªã±ãŒã·ã§ã³åãã«ãLEOCABLEã¯UL2651 28AWG PH1.0mmã°ã¬ãŒãã©ããã±ãŒãã«ã䜿çšãã2.0mm IDCæ§æãæäŸããŠããŸãã匷åãããããã¯æ©æ§ãæ§æå¯èœãªé·ããããã³6ïœ60Pãªãã·ã§ã³ãåããŠããŸããè³Œå ¥è ã¯ã 2.0mm IDCã±ãŒãã«æ§æÂ åºæ¿ã¹ããŒã¹ãšã³ãã¯ã¿ä¿æã®äž¡æ¹ããããžã§ã¯ãã®äžéšã§ããå Žåã
EMIãå®éã«æ éã®åå ãšãªãã®ã¯ã©ã®ãããªå ŽåãïŒ
ç£æ¥çšä¿¡å·ãäžå®å®ã«ãªããšããã°ãã°å¹²æžãåå ã ãšãããŸãã確ãã«ãã®èšºæãæ£ããå ŽåããããŸãããå®éã®åé¡ã¯æ¥è§Šäžè¯ãå°äœã®æå·ãæ¥å°æ¹æ³ã®èª€ãããŸãã¯ãã³é 眮ã®ééãã§ããå ŽåããããŸãã
é®èœæã远å ããåã«ç¢ºèªãã¹ãäºé ã¯äœã§ããïŒ
ãŸããäžå ·åãåçŸããŠãã ããã
ã¢ãŒã¿ãŒã®å§åæãã€ã³ããŒã¿ãŒã®é床å€åæããªã¬ãŒã®åãæ¿ãæããŸãã¯é»æºã®è² è·ç¶æ ãå€åããéã«åé¡ãçºçããå Žåã¯ãé»ç£å¹²æžã«ã€ããŠãã詳现ãªèª¿æ»ãè¡ãå¿ èŠãããã
次ã«ããã®æåãã³ãã¯ã¿ã®æ¥è§Šç¶æ ãæ¥å°ç¶æ ãã±ãŒãã«é ç·ããã³é çœ®ãšæ¯èŒããŠãã ãããã·ãŒã«ãã¯ãæªè§£æ±ºã®çµã¿ç«ãŠäžã®æ¬ é¥ãé ãã®ã§ã¯ãªããç¹å®ãããé²åºåé¡ã解決ããããã«è¡ãã¹ãã§ãã
è©³çŽ°ãªæ¯èŒã«ã€ããŠã¯ããšã³ãžãã¢ã¯ä»¥äžãåç §ã§ããŸãã ã·ãŒã«ããªãã³ã±ãŒãã«ã䜿ã䟡å€ãããã®ã¯ã©ã®ãããªå Žåã.
ã·ãŒã«ãã±ãŒãã«ãéžæãããšãäœãå€ããã®ã§ããããïŒ
ã·ãŒã«ãåŠçã¯ã補é äžã®æ°ããªå€æ°ãšãªãã被èŠç¯å²ã¯ç¶æãããªããã°ãªãããã±ãŒãã«ã¯å©çšå¯èœãªé ç·ã¹ããŒã¹ã«åãŸãå¿ èŠããããå¿ èŠãªæ¥å°æ¹æ³ãçµç«¯åŠçæ¹æ³ãå®çŸ©ããªããã°ãªããªãã
åæãç·©ãã éšåããŸãã¯ã·ãŒã«ãçµç«¯éšã®äžé©åãªåŠçã¯ãæ¬æ¥ã®æ§èœãæãªãå¯èœæ§ããããŸãããã®ããã宿ããã±ãŒãã«ã¯çµã¿ç«ãŠåŸãšæ©åšãžã®é ç·çµè·¯ã§ååºŠæ€æ»ããå¿ èŠããããŸãã
LEOCABLEã®ã·ãŒã«ãä»ãIDCãã©ãããã¬ãã·ãã«ã±ãŒãã«ã¯ãè€æ°ã®IDCããããšã¯ã€ã€ééãªãã·ã§ã³ãåãã06ïœ80Pæ§æã«å¯Ÿå¿ããŠããŸããå°é»æ§ãã¡ããªãã¯ãã±ãŒãã«ãå ã¿èŸŒã¿ãã·ãŒã«ã广ãšèæ©èæ§ãåäžãããŠããŸãããŸããã±ãŒãã«é·ã¯æ©åšã®é 眮ã«åãããŠèª¿æŽå¯èœã§ãã
è³Œå ¥è ã¯ãµã³ãã«ãæ¿èªããåã«äœããã§ãã¯ãã¹ããïŒ
é©åãªãµã³ãã«æ¿èªããã»ã¹ã¯ãæ°éå¢å åã«äžç¢ºå®æ§ãæé€ããã
ã©ã®ä»æ§ãæåã«ç¢ºå®ãã¹ããïŒ
å³é¢ãŸãã¯èŠç©äŸé Œæžã«ã¯ãå°ãªããšã以äžã®äºé ãæèšããå¿ èŠããããŸãã
|
ã¢ã€ãã |
確èªãã¹ãäºé |
|
ã³ãã¯ã¿ |
ã¿ã€ãããããããã³æ° |
|
ã±ãŒãã« |
å°äœããããã¯ã€ã€ä»æ§ãé·ã |
|
é ç· |
ãã³1ãåããããã³ãã³ãããå šäœ |
|
çµäº |
IDCæ§é ãšããã¯èŠä»¶ |
|
ã«ãŒãã£ã³ã° |
åºå£æ¹åãšéèŠãªæ²ããè§ã®äœçœ® |
|
ç°å¢ |
æ¯åãæž©åºŠãEMIæé² |
|
æ€æ» |
å°éãã§ãã¯ããã³æ©æ¢°çãã§ã㯠|
çžæåŽã®åºæ¿ãããã€ã¹ãæ¢ã«æ±ºãŸã£ãŠããå Žåã¯ããã®ã³ãã¯ã¿æ å ±ãæäŸããããšã§ãæ¶æž¬ã«åºã¥ããŠã±ãŒãã«ä»æ§ãäœæããããšãé²ãããšãã§ããŸãã
ã±ãŒãã«ã®é·ãããéåžžãããæ³šæãæãã¹ãç¹ã§ããäœåãªã±ãŒãã«ã¯å°ããªçäœã«æãç³ãã§åçŽã§ããŸãããçãããã±ãŒãã«ã¯ã³ãã¯ã¿ã«åžžã«åŒµåããããŠããŸããŸãã
ãªããµã³ãã«ãå®éã®è£ 眮å ã§æ€æ»ããå¿ èŠãããã®ã§ããããïŒ
ãã³ãã®ç¹æ€ã§ã¯ãåé¡ã®äžéšãã解決ã§ããªãã
ãµã³ãã«ã¯ãæ³å®ãããçµè·¯ã«èšçœ®ããæ©åšãå®éã®åäœæ¡ä»¶äžã§çšŒåããŠããç¶æ ã§ç¢ºèªããå¿ èŠããããŸããããã«ãããã«ããŒããã®å§åãã³ãã¯ã¿ã®åããé§åéšä»è¿ã®å¹²æžããŸãã¯ãµãŒãã¹ã¯ãªã¢ã©ã³ã¹ã®äžè¶³ãªã©ãæããã«ãªãå¯èœæ§ããããŸãã
ã¢ããªã±ãŒã·ã§ã³ã«ç¹°ãè¿ãã¡ã³ããã³ã¹ãå¿ èŠãªå Žåã¯ãæ€èšŒæ®µéã§é»æºã®æãå·®ããèæ ®ããå¿ èŠããããŸãã
ãã®ãããªã¬ãã¥ãŒãããã«ã¹ã¿ã 補é ãç䟡ãçºæ®ããå Žé¢ã§ããLEOCABLEã¯ãããããã·ã£ãŒã·ã«æšæºã±ãŒãã«ãç¡çããæŒã蟌ãã®ã§ã¯ãªããæ©åšã®èšèšã«åãããŠé·ãããã³æ°ãããããé ç·å®çŸ©ãã³ãã¯ã¿æ§é ãªã©ã調æŽã§ããŸãã
çç£å·¥çšã«ãããŠãåãäžå ·åã®åçºãé²ãã«ã¯ã©ãããã°ãããïŒ
ãµã³ãã«ãæ¿èªããããšãçç£ç®¡çã¯åçŸæ§ã®åé¡ãšãªãã
ãªãé»éã®ãµã³ãã«ãéèŠãªã®ãïŒ
æ¿èªãããçµç«å³ã¯ãäœæ¥è ãšæ€æ»å®ã«å¯Ÿããã³ãã¯ã¿ã®åããã±ãŒãã«ã®æ¹åã寞æ³ãããŒãã³ã°ãããã³è£œé å質ã«é¢ããç©ççãªåºæºãæäŸããã
管çãããå³é¢ã«åºã¥ããŠè£œé ãããã¹ãã§ããã補é ãäœæ¥è ã®èšæ¶ã ãã«é Œã£ãŠããå Žåãã¹ãã¬ãŒãã¹ã«ãŒãšã¯ãã¹ãªãŒããŒã®å®çŸ©ããã³1ã®æ¹åããŸãã¯ã³ãã¯ã¿ã®åãããããéã§ãããå¯èœæ§ãããã
泚æå šäœãåºè·ãããåã«ãæåã®çç£åã¯æ¿èªãããåºæºã«ç §ãããŠæ€æ»ãããã¹ãã§ããã
ã©ã®æ€æ»é ç®ãæ¯å宿œãã䟡å€ãããã®ãââïŒ
ãã³ã®å°éã¯äžå¯æ¬ ã ããããã ãã§ååãšããããã§ã¯ãªãã
æ€æ»ã§ã¯ãã³ãã¯ã¿ã®è£ çç¶æ ããã³é 眮ãç®èŠå¯èœãªçµ¶çžæå·ãã±ãŒãã«é·ã端åãŸãã¯ã³ãã¯ã¿ã®ä¿æç¶æ ãããã³æå®ãããã·ãŒã«ãåŠçã«ã€ããŠã確èªããå¿ èŠããããŸããã¢ã»ã³ããªã«éèŠãªæ©æ¢°çæ¥ç¶ãå«ãŸããå Žåãé©åãªä¿æç¶æ ã®ç¢ºèªãŸãã¯åŒåŒµè©Šéšãè¡ãããšã§ãã±ãŒãã«ãæ©åšã«å°éããåã«æ¥ç¶éšã®äžå ·åãçºèŠã§ããŸãã
LEOCABLEã¯ãã±ãŒãã«ãšã³ãã¯ã¿ã®è£œé ãµããŒãã«å ããæ§æå¯èœãªIDCã¢ã»ã³ããªãæäŸããããšã§ãè³Œå ¥è ãåºå®ãããããã³æ°ã«éå®ããããšãªããããæè»ãªå¯Ÿå¿ãå¯èœã«ããŸããããã«ãããOEMãããžã§ã¯ãã¯ãçžäºæ¥ç¶ãPCBãçäœããµãŒãã¹çµè·¯ãè£œé æ¹æ³ã«åãããŠããæè»ã«èª¿æŽã§ããŸãã
ãããžã§ã¯ãã«æ¢ã«å³é¢ããµã³ãã«ããã³ãããããŸãã¯åé¡ã®ããã±ãŒãã«ãããå Žåãè³Œå ¥è 㯠ã±ãŒãã«èŠä»¶ãLEOCABLEã«éä»ããŠå¯©æ»ãäŸé ŒããŠãã ããã 次ã®çç£å®è¡ã確å®ããåã«ã
çµè«
ãªãã³ã±ãŒãã«ã¢ã»ã³ããªã®æ éåå ã¯ãåäžã®çç±ã ãã«ããããšã¯çšã§ããå®å®ããã¢ã»ã³ããªãå®çŸããã«ã¯ãã³ãã¯ã¿ã®ããããšã±ãŒãã«ã®ãããã³ã°ãé©åãªIDCçµç«¯åŠçãæ£ç¢ºãªãã³é 眮ãã³ãã¯ã¿åšå²ã®ååãªæ©æ¢°çäœè£ãé©åãªé ç·çµè·¯ããããŠçŸå®çãªæ©åšãã¹ããäžå¯æ¬ ã§ãã
ãããã£ãŠãæã广çãªãã©ãã«ã·ã¥ãŒãã£ã³ã°æé ã¯ã·ã³ãã«ã§ãããŸã黿°æ¥ç¶ã確èªããé ç·ä»æ§ã確èªããèšçœ®ãããæ©æ¢°çãªçµè·¯ãæ€æ»ããæ éãã¿ãŒã³ãEMIãè£ä»ããå Žåã«ã®ã¿EMIã調æ»ããŸããèšèšãããŸãæ©èœããã°ãç¹°ãè¿ãæ€æ»ãè¡ãããšã§ãçç£æã«åãåé¡ãåçºããã®ãé²ãããšãã§ããŸãã
OEMæ©åšã®å Žåããªãã³ã±ãŒãã«ãæ±çšé»ç·ãšããŠã§ã¯ãªããå®å šãªçžäºæ¥ç¶ã·ã¹ãã ã®äžéšãšããŠæ±ãããšã§ããµã³ãã«ã®æ¿èªãè¿ éåããããšã³ãžãã¢ãªã³ã°ããŒã ãšèª¿éããŒã ã®äž¡æ¹ã次åã®æ³šæã«é¢ããããæç¢ºãªåºæºãåŸãããšãã§ããŸãã
ãããã質å
Q1ïŒãªãã³ã±ãŒãã«ã¢ã»ã³ããªã«ãããŠãæç¶çãªæ¥ç¶äžè¯ãçºçããåå ã¯äœã§ããïŒ
A1ïŒæç¶çãªæ¥ç¶äžè¯ã¯ãäžè¬çã«IDCçµç«¯åŠçã®äžå®å šãå°äœã®äœçœ®ãããã³ãã¯ã¿ã®ä¿æåã®äœäžãã³ãã¯ã¿ä»è¿ã§ã®ç¹°ãè¿ãã®æ²ããçµ¶çžäœã®æå·ããŸãã¯èšçœ®åŸã®åãã«ãã£ãŠçºçããŸããå°éãã§ãã¯ã®ã¿ã§ã¯ãã±ãŒãã«ã®å±æ²ã«ãã£ãŠå€åããããããªæ¥è§Šäžè¯ãèŠéãå¯èœæ§ããããŸãã
Q2ïŒãªãã³ã±ãŒãã«ã¯å°éãã¹ãã«åæ ŒããŠãæ éããå¯èœæ§ã¯ãããŸããïŒ
A2ïŒã¯ããå°éãã¹ãã¯ããã¹ãæã«å°é»çµè·¯ãååšããããšã確èªãããã®ã§ãããã³é çœ®ã®æ£ãããé ç·ã®èšçœ®ç¶æ³ãæ©æ¢°çãªä¿æåãEMIæ§èœããããã¯æ¯åãæ©åšã®åäœäžã«æ¥è§Šäžè¯ãå®å®ããŠãããã©ããã¯ç¢ºèªã§ããŸããã
Q3ïŒã«ã¹ã¿ã IDCãªãã³ã±ãŒãã«ã泚æããåã«ãè³Œå ¥è ã¯äœãæèšãã¹ãã§ããïŒ
A3ïŒè³Œå ¥è ã¯ãã³ãã¯ã¿ã®çš®é¡ããããããã³æ°ãã±ãŒãã«ä»æ§ãå°äœééã宿é·ãããã³1ã®åããå®å šãªãã³é 眮å³ãã³ãã¯ã¿åºå£æ¹åãããã¯èŠä»¶ãåäœç°å¢ãããã³å¿ èŠãªæ€æ»ãå®çŸ©ããå¿ èŠããããŸããåµåã³ãã¯ã¿ãŸãã¯PCBã®æ å ±ãæäŸããããšãã仿§ã®èª€ããæžããã®ã«åœ¹ç«ã¡ãŸãã


