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[资料]-JIS X6305-7-2010 识别卡.试验方法.第7部分:接近式识别卡.pdf

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[资料]-JIS X6305-7-2010 识别卡.试验方法.第7部分:接近式识别卡.pdf

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X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ໨ç ࣍ ϖʔδ ংจ ························································································································································································1 1ç ద༻ൣғ··········································································································································································1 2ç Ҿ༻‫··········································································································································································֨ن‬1 3ç ༻‫ͼٴޠ‬ఆٛɾུ‫····································································································································߸هͼٴޠ‬2 3.1ç ༻‫ͼٴޠ‬ఆٛ ······························································································································································2 3.2ç ུ‫······························································································································································ ߸هͼٴޠ‬2 4ç ࢼ‫͚͓ʹݧ‬ΔҰൠద༻৚݅ ········································································································································3 4.1ç ࢼ‫······································································································································································ ڥ؀ݧ‬3 4.2ç ४උ৚݅ ······································································································································································3 4.3ç ‫ڐ‬༰‫······································································································································································ ࠩޡ‬3 4.4ç ‫د‬ੜΠϯμΫλϯε··················································································································································3 4.5ç ૯߹తଌఆͷෆ͔֬͞ ·············································································································································3 5ç ੩ి‫····························································································································································· ݧࢼి์ؾ‬3 5.1ç ࢼ‫ݧ‬δά ······································································································································································3 5.2ç ࢼ‫ݧ‬खॱ ······································································································································································4 5.3ç ࢼ‫ݧ‬੒੷ॻ ··································································································································································4 6ç ࢼ‫ݧ‬δά‫ͼٴ‬ճ࿏·························································································································································4 6.1ç ߍਖ਼༻ίΠϧ ······························································································································································5 6.2ç ࢼ‫ ༻ݧ‬VCD ͷߏ੒···················································································································································5 6.3ç ‫ج‬४ VICC ···································································································································································7 6.4ç σδλϧαϯϓϦϯά Φγϩείʔϓ ··············································································································8 7ç VICC ͷ‫ػ‬ೳࢼ‫··························································································································································ݧ‬8 7.1ç ໨త···············································································································································································8 7.2ç ࢼ‫ݧ‬खॱ ······································································································································································8 7.3ç ࢼ‫ݧ‬੒੷ॻ ··································································································································································9 8ç VCD ͷ‫ػ‬ೳࢼ‫··························································································································································· ݧ‬9 8.1ç VCD ͷ࣓ք‫······························································································································· ૹ఻ྗిͼٴ౓ڧ‬9 8.2ç มௐ౓‫ͼٴ‬೾‫ ························································································································································ܗ‬10 8.3ç ෛՙมௐ৴߸ͷड৴ೳྗ ······································································································································· 10 ෟଐॻ Aʢ‫ن‬ఆʣࢼ‫ ༻ݧ‬VCD Ξϯςφ····················································································································· 11 ෟଐॻ BʢࢀߟʣΞϯςφͷௐ੔खॱ························································································································ 14 ෟଐॻ Cʢ‫ن‬ఆʣηϯείΠϧͷߏ੒························································································································ 16 ෟଐॻ Dʢ‫ن‬ఆʣVCD ͷిྗࢼ‫ج༻ݧ‬४ VICC ······································································································ 18 ෟଐॻ Eʢࢀߟʣෛՙมௐ༻ͷ‫ج‬४ VICC ················································································································ 19 ෟଐॻ Fʢࢀߟʣप೾਺෼ੳϓϩάϥϜ···················································································································· 20 ʢ1ʣ X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ·͕͖͑ ͜ͷ‫֨ن‬͸ɼ޻‫ۀ‬ඪ४Խ๏ୈ 14 ৚ʹΑͬͯ४༻͢Δୈ 12 ৚ୈ 1 ߲ͷ‫ن‬ఆʹ‫͖ͮج‬ɼҰൠࣾஂ๏ਓ೔ຊ IC ΧʔυγεςϜར༻ଅਐ‫ڠ‬ٞձʢJICSAPʣ‫ஂࡒͼٴ‬๏ਓ೔ຊ‫ڠ֨ن‬ձʢJSAʣ͔Βɼ޻‫ۀ‬ඪ४‫ݪ‬ҊΛ۩ ͯ͠೔ຊ޻‫֨نۀ‬Λվਖ਼͢΂͖ͱͷਃग़͕͋Γɼ೔ຊ޻‫ۀ‬ඪ४ௐࠪձͷ৹ٞΛ‫ͯܦ‬ɼ‫ۀ࢈ࡁܦ‬େਉ͕վਖ਼ ͨ͠೔ຊ޻‫͋Ͱ֨نۀ‬Δɻ ͜ΕʹΑͬͯɼJIS X 6305-7:2001 ͸վਖ਼͞Εɼ͜ͷ‫ʹ֨ن‬ஔ͖‫͑׵‬ΒΕͨɻ ͜ͷ‫֨ن‬͸ɼஶ࡞‫ݖ‬๏Ͱอ‫ޢ‬ର৅ͱͳ͍ͬͯΔஶ࡞෺Ͱ͋Δɻ ͜ͷ‫֨ن‬ͷҰ෦͕ɼಛ‫ݖڐ‬ɼग़‫ެئ‬։‫ޙ‬ͷಛ‫ڐ‬ग़‫ئ‬ɼ࣮༻৽Ҋ‫ݖ‬ຢ͸ग़‫ެئ‬։‫ޙ‬ͷ࣮༻৽Ҋొ࿥ग़‫ʹئ‬ ఍৮͢ΔՄೳੑ͕͋Δ͜ͱʹ஫ҙΛ‫͢ىש‬Δɻ‫ۀ࢈ࡁܦ‬େਉ‫ͼٴ‬೔ຊ޻‫ۀ‬ඪ४ௐࠪձ͸ɼ͜ͷΑ͏ͳಛ‫ڐ‬ ‫ݖ‬ɼग़‫ެئ‬։‫ޙ‬ͷಛ‫ڐ‬ग़‫ئ‬ɼ࣮༻৽Ҋ‫ͼٴݖ‬ग़‫ެئ‬։‫ޙ‬ͷ࣮༻৽Ҋొ࿥ग़‫͔͔ʹئ‬ΘΔ֬ೝʹ͍ͭͯɼ੹ ೚͸΋ͨͳ͍ɻ JIS X 6305 ͷ‫ʹ܈֨ن‬͸ɼ࣍ʹࣔ͢෦ฤ੒͕͋Δɻ JIS X 6305-1ç ୈ 1 ෦ɿҰൠతಛੑ JIS X 6305-2ç ୈ 2 ෦ɿ࣓‫ؾ‬ετϥΠϓ෇͖Χʔυ JIS X 6305-3ç ୈ 3 ෦ɿ֎෦୺ࢠ෇͖ IC Χʔυ‫઀ͼٴ‬ଓ૷ஔ JIS X 6305-5ç ୈ 5 ෦ɿޫϝϞϦΧʔυ JIS X 6305-6ç ୈ 6 ෦ɿ֎෦୺ࢠͳ͠ IC Χʔυʵۙ઀‫ܕ‬ JIS X 6305-7ç ୈ 7 ෦ɿඇ઀৮ʢ֎෦୺ࢠͳ͠ʣIC Χʔυʵۙ๣‫ܕ‬ ʢ2ʣ 标准分享网 www.bzfxw.com 免费下载 ೔ຊ޻‫֨نۀ‬ JIS X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ࣝผΧʔυͷࢼ‫ํݧ‬๏ʵ ୈ 7 ෦ɿඇ઀৮ʢ֎෦୺ࢠͳ͠ʣIC Χʔυʵۙ๣‫ܕ‬ Identification cards-Test methods-Part 7: Vicinity cards ংจ ͜ͷ‫֨ن‬͸ɼ2008 ೥ʹୈ 2 ൛ͱͯ͠ൃߦ͞Εͨ ISO/IEC 10373-7 Λ‫ʹج‬ɼٕज़త಺༰‫ߏͼٴ‬੒Λมߋ͢ Δ͜ͱͳ͘࡞੒ͨ͠೔ຊ޻‫͋Ͱ֨نۀ‬Δɻ·ͨɼ͜ͷ‫֨ن‬͸ɼJIS X 6301ʢISO/IEC 7810ç ࣝผΧʔυʵ ෺ཧతಛੑʣʹఆٛ͞Εͨ ID Χʔυͷύϥϝλ‫ྲྀࡍࠃͼٴ‬௨༻ͱͯ͠ͷ͜ͷ ID Χʔυͷ࢖༻ํ๏ͷ͏ͪɼ ֎෦୺ࢠͷͳ͍ۙ๣‫ܕ‬ͷ IC Χʔυɼ‫͜ͼٴ‬Εͱ݁߹͢Δ݁߹‫ثػ‬Λ‫ن‬ఆ͢Δ‫܈֨ن‬ʢJIS X 6323ʣʹؔ࿈ ͠ɼͦͷࢼ‫ํݧ‬๏ʹ͍ͭͯ‫ن‬ఆ͢Δɻ ͳ͓ɼ͜ͷ‫఺Ͱ֨ن‬ઢͷԼઢΛࢪͯ͋͠Δࢀߟࣄ߲͸ɼରԠࠃࡍ‫ʹ֨ن‬͸ͳ͍ࣄ߲Ͱ͋Δɻ 1 ద༻ൣғ www.bzfxw.com JIS X 6305 ‫܈֨ن‬͸ɼJIS X 6301 ʹ‫ࣝͮ͘ج‬ผΧʔυͷಛੑධՁࢼ‫ํݧ‬๏ʹ͍ͭͯ‫ن‬ఆ͢Δɻ֤ࢼ‫ํݧ‬ ๏͸ɼҰͭҎ্ͷ‫ج‬ຊ‫ؔͱ֨ن‬࿈Λ΋ͭɻ‫ج‬ຊ‫ͱ֨ن‬͸ɼྫ͑͹ɼJIS X 6301ɼࣝผΧʔυΛ࢖ͬͨ৘ใ ‫ه‬Աٕज़ʹؔ͢Δ௥Ճ‫͋ͰͲͳ֨ن‬Δɻ ஫‫ ه‬1 ධՁͷ‫ڐ‬༰‫ج‬४͸ɼJIS X 6305 ‫نͰ܈֨ن‬ఆ͢Δ΋ͷͰ͸ͳ͘ɼ΄͔ͷ‫֨ن‬ͷதͰ‫ن‬ఆ͞Ε Δ΋ͷͰ͋Δɻ ஫‫ ه‬2 JIS X 6305 ‫نͰ܈֨ن‬ఆ͢Δࢼ‫ํݧ‬๏͸ɼ߲໨ผʹ࣮ࢪ͞ΕΔɻ‫͞ࢼڙ‬ΕͨΧʔυʹ͍ͭͯɼ ͢΂ͯͷ߲໨Λॱ൪ʹࢼ‫͢ݧ‬Δඞཁ͸ͳ͍ɻ ஫‫ ه‬3 ͜ͷ‫֨ن‬ͷରԠࠃࡍ‫ͦͼٴ֨ن‬ͷରԠͷఔ౓Λද͢‫߸ه‬Λɼ࣍ʹࣔ͢ɻ ISO/IEC 10373-7:2008ɼIdentification cardsʵTest methodsʵPart 7: Vicinity cardsʢIDTʣ ͳ͓ɼରԠͷఔ౓Λද͢‫߸ه‬ʠIDTʡ͸ɼISO/IEC Guide 21-1 ʹ‫͖ͮج‬ɼʠҰக͍ͯ͠Δʡ ͜ͱΛࣔ͢ɻ JIS X 6305-1ʢҰൠతಛੑʣ͸ɼ1 छྨҎ্ͷΧʔυٕज़ʹؔ͢Δ‫ڞ‬௨ͷࢼ‫߲ݧ‬໨ʹ͍ͭͯѻ͍ɼͦͷ΄ ͔ͷ෦෼͸ɼͦΕͧΕͷΧʔυͷࢼ‫ٕݧ‬ज़ʹ͍ͭͯѻ͏ɻ JIS X 6305 ‫܈֨ن‬ͷҰ෦Ͱ͋Δ͜ͷ‫֨ن‬ͷࢼ‫ํݧ‬๏͸ɼJIS X 6323-1:2001 ‫ ͼٴ‬JIS X 6323-2 Ͱ‫ن‬ఆ͞Ε ͍ͯΔۙ๣‫ ܕ‬IC Χʔυʹରͯ͠ద༻͢Δɻ 2 Ҿ༻‫֨ن‬ ࣍ʹ‫͛ܝ‬Δ‫֨ن‬͸ɼ͜ͷ‫ʹ֨ن‬Ҿ༻͞ΕΔ͜ͱʹΑͬͯɼ͜ͷ‫֨ن‬ͷ‫ن‬ఆͷҰ෦Λߏ੒͢Δɻ͜ΕΒͷ Ҿ༻‫֨ن‬ͷ͏ͪͰɼ੢ྐྵ೥Λ෇‫͋ͯ͠ه‬Δ΋ͷ͸ɼ‫ࡌه‬ͷ೥ͷ൛Λద༻͠ɼͦͷ‫ޙ‬ͷվਖ਼൛ʢ௥ิΛ‫ؚ‬Ήɻʣ ͸ద༻͠ͳ͍ɻ੢ྐྵ೥ͷ෇‫͍ͳ͕ه‬Ҿ༻‫֨ن‬͸ɼͦͷ࠷৽൛ʢ௥ิΛ‫ؚ‬ΉɻʣΛద༻͢Δɻ JIS C 61000-4-2ç ిཱ࣓྆ੑʵୈ 4 ෦ɿࢼ‫ͼٴݧ‬ଌఆٕज़ʵୈ 2 અɿ੩ి‫ి์ؾ‬ΠϛϡχςΟࢼ‫ݧ‬ 2 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ஫‫ ه‬ରԠࠃࡍ‫֨ن‬ɿIEC 61000-4-2:1995ɼElectromagnetic compatibility (EMC)ʵPart 4: Testing and measurement techniquesʵSection 2: Electrostatic discharge immunity testʢIDTʣ JIS X 6301ç ࣝผΧʔυʵ෺ཧతಛੑ ஫‫ ه‬ରԠࠃࡍ‫֨ن‬ɿISO/IEC 7810:2003ɼIdentification cardsʵPhysical characteristicsʢIDTʣ JIS X 6323-1:2001ç ֎෦୺ࢠͳ͠ IC Χʔυʵۙ๣‫ܕ‬ʵୈ 1 ෦ɿ෺ཧతಛੑ ஫‫ ه‬ରԠࠃࡍ‫֨ن‬ɿISO/IEC 15693-1:2000ɼIdentification cardsʵContactless integrated circuit(s) cards ʵVicinity cardsʵPart 1: Physical characteristicsʢIDTʣ JIS X 6323-2ç ֎෦୺ࢠͳ͠ IC Χʔυʵۙ๣‫ܕ‬ʵୈ 2 ෦ɿి೾ΠϯλϑΣʔε‫ظॳͼٴ‬Խ ஫‫ ه‬ରԠࠃࡍ‫֨ن‬ɿISO/IEC 15693-2:2006ɼIdentification cardsʵContactless integrated circuit cards ʵVicinity cardsʵPart 2: Air interface and initializationʢIDTʣ JIS X 6323-3ç ֎෦୺ࢠͳ͠ IC Χʔυʵۙ๣‫ܕ‬ʵୈ 3 ෦ɿিಥ๷ࢭ‫ૹ఻ͼٴ‬ϓϩτίϧ ஫‫ ه‬ରԠࠃࡍ‫֨ن‬ɿISO/IEC 15693-3ɼIdentification cardsʵContactless integrated circuit cardsʵ Vicinity cardsʵPart 3: Anticollision and transmission protocolʢIDTʣ 3 ༻‫ͼٴޠ‬ఆٛɾུ‫߸هͼٴޠ‬ ͜ͷ‫͍༻Ͱ֨ن‬Δओͳ༻‫ͼٴޠ‬ఆٛɾུ‫߸هͼٴޠ‬ͷఆٛ͸ɼ࣍ʹΑΔɻ 3.1 ༻‫ͼٴޠ‬ఆٛ 3.1.1 ‫ج‬ຊ‫֨ن‬ʢbase standardʣ www.bzfxw.com ద߹ੑΛ‫͢ূݕ‬Δͷʹɼͦͷࢼ‫ํݧ‬๏Λ༻͍Δ‫֨ن‬ɻ 3.1.2 ‫ػ‬ೳ࢒ଘʢoperate as intendedʣ ྫ͑͹ɼ‫ڐ‬༰஋Λ௒͑ͯഁյͤ͞ΔΑ͏ͳӨ‫ڹ‬Λ༩͑ͯ΋ɼΧʔυͷதͷूੵճ࿏͕ɼJIS X 6323-3 ʹ ‫ن‬ఆ͢ΔԠ౴৴߸ 1) Λൃੜ͠ଓ͚͍ͯΔ͜ͱΛ‫ݕ‬ग़ͯ͠ɼ·ͩਖ਼ৗʹಈ࡞͍ͯ͠Δ͜ͱɻ ஫‫͔΄ ه‬ͷํ๏Ͱ֬ೝͰ͖Δ৔߹ɼͦͷ‫ن‬ఆʹ‫ػ͍ͯͮج‬ೳ֬ೝ͢Δɻ ஫ 1) ͜ͷ‫ن‬ఆͰ͸ɼIC Χʔυͷ‫׬‬શͳࢼ‫ํݧ‬๏Λ໢ཏ͍ͯ͠ͳ͍ɻ͜ͷࢼ‫ํݧ‬๏͸ɼ࠷খ‫ݶ‬ͷ‫ػ‬ೳ ֬ೝΛ͢Δʹ͗͢ͳ͍ɻҰൠʹద༻͞Εͳ͍͕ɼԠ༻ͷ‫͍͓ͯʹڥ؀‬ɼԠ༻࢓༷ͷ‫ػ‬ೳ߲໨Λ Ճ͑ͯద༻ͯ͠΋Α͍ɻ 3.1.3 ࢼ‫ํݧ‬๏ʢtest methodʣ ‫֨ن‬Λຬ͍ͨͯ͠Δ͜ͱΛ֬ೝ͢ΔͨΊʹɼࣝผΧʔυͷಛੑΛࢼ‫͢ݧ‬Δํ๏ɻ 3.2 ུ‫߸هͼٴޠ‬ DUT ࢼ‫ݧ‬ର৅඼ʢdevice under testʣ ESD ੩ి‫ؾ‬ͷ์ిʢelectro-static dischargeʣ fc ൖૹ೾ͷप೾਺ʢfrequency of the operating fieldʣ fs1ɼfs2 ෭ൖૹ೾ͷप೾਺ʢfrequency of the subcarriersʣ Hmin ࠷খಈ࡞࣓ք‫౓ڧ‬ Hmax ࠷େಈ࡞࣓ք‫౓ڧ‬ VCD ۙ๣‫૷߹݁ܕ‬ஔʢvicinity coupling deviceʣ VICC ۙ๣‫ ܕ‬IC Χʔυʢvicinity cardʣ 标准分享网 www.bzfxw.com 免费下载 3 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) 4 ࢼ‫͚͓ʹݧ‬ΔҰൠద༻৚݅ 4.1 ࢼ‫ڥ؀ݧ‬ ಛʹผ్ࢦఆͷͳ͍‫ݶ‬Γɼࢼ‫ڥ؀ݧ‬͸ɼԹ౓ 23 ˆʶ3 ˆɼ૬ର࣪౓ 40 %ʙ60 %ͱ͢Δɻ 4.2 ४උ৚݅ ࢼ‫ݧ‬ର৅Χʔυ͸ɼࢼ‫ݧ‬։࢝ͷ 24 ࣌ؒલ͔Βɼࢼ‫ڥ؀ݧ‬৚݅Λຬ଍͢Δ৔ॴʹஔ͔ͳ͚Ε͹ͳΒͳ͍ɻ 4.3 ‫ڐ‬༰‫ࠩޡ‬ ಛʹผ్ࢦఆͷͳ͍‫ݶ‬Γɼ਺஋Խ͞Εͨ஋ʹର͢Δ‫ڐ‬༰‫ࠩޡ‬͸ɼʶ5 %Ҏ಺ʹ͢ΔΑ͏ʹɼࢼ‫૷ݧ‬ஔͷ ੑೳʢྫ͑͹ɼ௚ઢੑʣ‫༷࢓ݧࢼͼٴ‬ʢྫ͑͹ɼࢼ‫૷ݧ‬ஔͷௐ੔ʣΛҡ࣋͠ͳ͚Ε͹ͳΒͳ͍ɻ 4.4 ‫د‬ੜΠϯμΫλϯε ఍߅‫ͼٴ‬Ωϟύγλʹ‫د‬ੜ͢ΔΠϯμΫλϯε͸ɼແࢹͰ͖Δఔ౓ʹখ͍͜͞ͱ͕๬·͍͠ɻ 4.5 ૯߹తଌఆͷෆ͔֬͞ ͜ͷࢼ‫ํݧ‬๏ʹΑͬͯଌఆ͞Ε֤ͨ஋ͷෆ͔֬͞Λɼࢼ‫݁ݧ‬Ռใࠂॻͷதʹ‫͚ͳ͠ࡌه‬Ε͹ͳΒͳ͍ɻ ‫ج‬ຊత৘ใ͸ɼʠISO Guide to the Expression of Uncertainty in MeasurementʡɼISBN 92-67-10188-9, 1993.Λ ࢀরɻ 5 ੩ి‫ݧࢼి์ؾ‬ ͜ͷࢼ‫ݧ‬͸ɼࢼ‫ݧ‬ର৅඼Χʔυʹ੩ి‫ؾ‬Λ์ిʢESDʣ͢Δ͜ͱʹΑͬͯɼࢼ‫ݧ‬ର৅඼Χʔυ಺ͷ IC ͷ ੑೳΛௐ΂Δ͜ͱΛ໨తͱ͢Δɻࢼ‫ݧ‬ର৅඼ΧʔυʹਓମϞσϧΛ໛ͯ͠੩ి‫ؾ‬Λ์ిʢESDʣͤͨ͞‫ޙ‬ɼ ‫ج‬ຊಈ࡞Λ֬ೝ͢Δɻ www.bzfxw.com ESD試験器 放電電極 VICC 厚さ0.5mmの絶縁板 470kΩ 470kΩ 接地面から0.8mの高さの 木製の台に敷いた導電板 ਤ 1ʵ੩ి‫ݧࢼి์ؾ‬ͷճ࿏ 5.1 ࢼ‫ݧ‬δά JIS C 61000-4-2 Λࢀরɻ a) ESD ࢼ‫ثݧ‬ͷओཁಛੑ ʵ ిՙ஝ੵΩϟύγλɿ150 pFʶ10 % ʵ ์ి఍߅ɿ330 Ωʶ10 % 4 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ʵ ॆి఍߅ɿ50ʙ100 MΩ ʵ ্ཱ͕Γ࣌ؒɿ0.7ʙ1 ns b) બ୒߲໨ ʵ ࢼ‫૷ݧ‬ஔͷ‫ܗ‬ଶɿ୎্‫ܕ‬ ʵ ์ిํ๏ɿಋମΛ௚઀ࢼ‫ݧ‬ର৅඼ʹ઀৮ͤ͞ɼ์ి ʵ ESD ࢼ‫ثݧ‬ͷ์ిి‫ۃ‬ɿ௚‫ ܘ‬8 mm ͷ‫ܕٿ‬ϓϩʔϒʢࢼ‫ݧ‬ର৅Χʔυͷද໘ʹ͖ͣΛ͚ͭͳ͍Α͏ ʹ͢Δɻʣ 5.2 ࢼ‫ݧ‬खॱ ࢼ‫૷ݧ‬ஔͷ઀஍୺ࢠͱΧʔυΛࡌͤͨಋి൘ͱΛ઀ଓ͢Δʢਤ 1 ࢀরʣɻ ਤ 2 ʹࣔ͢ 20 ͷ۠෼Ҭ͝ͱʹɼॱ‫ۃ‬ੑͷిѹΛ࿈ଓͯ͠์ిͤ͞Δɻͦͷ‫ޙ‬ɼ‫ۃٯ‬ੑʹͯ͠ಉ༷ʹ‫܁‬Γ ฦ͢ɻগͳ͘ͱ΋ 10 ඵؒͷִؒͰύϧε‫ؒ࣌ࢭٳ‬Λஔ͖ɼ‫܁‬Γฦ͢ɻ ‫۠ ࠂܯ‬෼Ҭʹ֎෦୺ࢠΛ‫ؚ‬Ήͱ͖ɼͦͷ୺ࢠʹ͸์ిΛͤͯ͞͸ͳΒͳ͍ɻ ࢼ‫ݧ‬ऴྃ‫ޙ‬ɼ‫ػ‬ೳ࢒ଘʢ3.1.2 ࢀরʣΛ֬ೝ͢Δɻ 上端の基準辺 1 2 3 4 5 www6 .7bz8 fx9 w0.com 11 12 13 14 15 16 17 18 19 20   ਤ 2ʵ੩ి‫͚͓ʹݧࢼి์ؾ‬ΔΧʔυ্ͷ۠෼Ҭ 5.3 ࢼ‫ݧ‬੒੷ॻ ࢼ‫ݧ‬੒੷ॻʹ͸ɼࢼ‫ޙݧ‬ɼΧʔυͱͯ͠ͷ‫ػ‬ೳ͕࢒͍ͬͯΔ͔Ͳ͏͔Λ‫͢ࡌه‬Δɻ 6 ࢼ‫ݧ‬δά‫ͼٴ‬ճ࿏ JIS X 6323-2 ʹ‫͖ͮج‬ɼVICC ‫ ͼٴ‬VCD ͷಈ࡞Λ֬ೝ͢ΔͨΊʹɼࢼ‫ݧ‬δά‫ͼٴ‬ճ࿏Λ‫ن‬ఆ͢Δɻࢼ‫ݧ‬ δά͸ɼ࣍ͷ΋ͷΛ‫ؚ‬Ήɻ ʵ ߍਖ਼༻ίΠϧʢ6.1 ࢀরʣ ʵ ࢼ‫ ༻ݧ‬VCD ͷߏ੒ʢ6.2 ࢀরʣ ʵ ‫ج‬४ VICCʢ6.3 ࢀরʣ ʵ σδλϧαϯϓϦϯά Φγϩείʔϓʢ6.4 ࢀরʣ ͜ΕΒʹ͍ͭͯ࣍ʹ‫ن‬ఆ͢Δɻ 6.1 ߍਖ਼༻ίΠϧ ߍਖ਼༻ίΠϧͷੇ๏ɼް͞‫ͼٴ‬ಛੑΛ‫ن‬ఆ͢Δɻ 标准分享网 www.bzfxw.com 免费下载 5 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) 6.1.1 ߍਖ਼༻ίΠϧΧʔυͷੇ๏ ߍਖ਼༻ίΠϧΧʔυ͸ɼJIS X 6301 ʹ ID-1 ‫نͯ͠ͱܕ‬ఆ͢ΔΧʔυͷੇ๏Ͱɼͦͷ֎पʹԊͬͯ 1 λʔ ϯͷίΠϧΛ‫ؚ‬ΜͰ͍Δʢਤ 3 ࢀরʣɻ JIS X 6301に規定する ID-1型の外形 コイル72×42 mm 1ターン 接続端子   ਤ 3ʵߍਖ਼༻ίΠϧ www.bzfxw.com 6.1.2 ߍਖ਼༻ίΠϧΧʔυͷް͞‫࣭ࡐͼٴ‬ ߍਖ਼༻ίΠϧΧʔυͷް͞͸ 0.76 mmʶ10 %Ͱͳ͚Ε͹ͳΒͳ͍ɻͦͷࡐ࣭͸ɼઈԑମͰͳ͚Ε͹ͳΒ ͳ͍ɻ 6.1.3 ίΠϧͷಛੑ ߍਖ਼༻ίΠϧΧʔυͷίΠϧ͸ɼ1 λʔϯͰͳ͚Ε͹ͳΒͳ͍ɻͦͷίΠϧͷ֎‫ੇܗ‬๏͸ 72 mmʷ42 mm ͱ͠ɼ࢛۱ͷ֯ͷ൒‫ܘ‬͸ 5 mm Ͱͳ͚Ε͹ͳΒͳ͍ɻ͜ΕΒͷ‫ࠩޡ‬͸ɼʶ2 %ͱ͢Δɻ ஫‫ ه‬1 ࣓քΛ‫ײ‬஌͢ΔίΠϧ಺ଆͷ໘ੵ͸ɼ໿ 3 000 mm2 ͱ͢Δɻ ίΠϧ͸ɼҹ࡮഑ઢͰ࡞ΒΕɼͦͷಔ͸͘ͷް͞͸ɼ35 μm ͱ͢ΔɻτϥοΫ෯͸ɼ500 μmʶ20 %ͱ͢ Δɻ઀ଓ୺ࢠͷύου͸ɼ1.5 mmʷ1.5 mm ͱ͢Δɻ ஫‫ ه‬2 13.56 MHz ʹ͓͍ͯɼΠϯμΫλϯε͸໿ 200 nHɼ఍߅஋͸໿ 0.25 Ωͱ͢Δɻ ߴΠϯϐʔμϯεೖྗͷΦγϩείʔϓͷϓϩʔϒʢྫ͑͹ɼʼ1 MΩɼʻ14 pFʣΛ༻͍ɼίΠϧʹ༠ ‫͢ى‬Δ։์ిѹΛଌఆ͠ͳ͚Ε͹ͳΒͳ͍ɻߍਖ਼༻ίΠϧͱͦͷҾ͖ग़͠୺ࢠ෦ͱͷ‫ৼڞ‬प೾਺͸ɼ60 MHz Ҏ্Ͱͳ͚Ε͹ͳΒͳ͍ɻ ஫‫ ه‬3 ߍਖ਼༻ίΠϧ‫ͦͼٴ‬ͷҾ͖ग़͠୺ࢠ෦ʹ‫د‬ੜ͢Δු༡༰ྔ͸ɼ35 pF ະຬͰɼͦͷ‫ܥ‬શମͷ ‫ৼڞ‬प೾਺͸ɼ60 MHz Ҏ্Ͱͳ͚Ε͹ͳΒͳ͍ɻ ։์ిѹ͔Β࣓ք‫ʹ౓ڧ‬ม‫͢׵‬Δ܎਺͸ɼ0.32 Vʢrmsʣ/A/mʢrmsʣΛ༻͍ΔʦϐʔΫ πʔ ϐʔΫి ѹͷ৔߹ͷ܎਺͸ɼ900 mVʢp-pʣ/A/mʢrmsʣͱͳΔɻʧɻ 6.2 ࢼ‫ ༻ݧ‬VCD ͷߏ੒ ෛՙมௐΛଌఆ͢Δࢼ‫ ༻ݧ‬VCD ͸ɼ௚‫ ܘ‬150 mm ͷ VCD Ξϯςφͱฏߦʹ഑ஔͨ͠ೋͭͷηϯείΠ ϧʢηϯείΠϧ a ‫ͼٴ‬ηϯείΠϧ bʣͱʹΑͬͯߏ੒͞ΕΔɻͦͷࢼ‫ݧ‬ճ࿏ͷ૊ཱΛਤ 4 ʹࣔ͢ɻ͜ ΕΒͷηϯείΠϧ͸ɼ‫ʹ͍ޓ‬৴߸ͷҐ૬͕‫ͳʹٯ‬ΔΑ͏ʹ഑ઢ͞ΕΔɻ10 ΩͷՄม఍߅ P1 ͸ɼVICC ຢ 6 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ͸ଞͷ࣓‫߹݁ؾ‬ճ࿏͕ͳ͍ঢ়ଶʹ͓͍ͯɼ྆ऀͷηϯείΠϧͷฏߧΛͱΔΑ͏ʹௐ੔͢Δɻු༡༰ྔΛ ‫ؚ‬Ίͯϓϩʔϒͷෛՙ༰ྔ͸ɼ14 pF ະຬͰͳ͚Ε͹ͳΒͳ͍ɻ ஫‫઀ ه‬ଓ഑ઢ‫ͼٴ‬Φγϩείʔϓ ϓϩʔϒͷΩϟύγλϯεͷӨ‫ڹ‬Λগͳ͘͠ɼଌఆ஋ͷ࠶‫ݱ‬ੑΛ Α͘͢Δ͜ͱ͕๬·͍͠ɻ センスコイルb VCD アンテナ ・ + ー + ー 240Ω +/- 1% センスコイルa ツイストペア 配線 P1 150 mm未満 10Ω ・ + ー + ー プロ-ブ 240Ω +/- 1% オシロスコープへ www.bzfxw.com ਤ 4ʵෛՙมௐࢼ‫ثݧ‬ʢ‫ݪ‬ཧਤʣ ηϯείΠϧͱ VCD Ξϯςφͱͷִ͕ؒ 100 mmʢਤ 5 ࢀরʣͱେ͖͍ͨΊʹɼπΠετϖΞ഑ઢͷ௕ ͞͸ɼ150 mm ະຬͱ͢Δɻ ඇରশͳߏ੒ͷ৔߹ʹ͓͚Δҙਤ͠ͳ͍‫ޡ‬഑ஔΛආ͚ΔͨΊʹɼP1 ͷௐ੔ൣғ͸ 10 Ωͱ͢Δɻ10 Ωͷ Մม఍߅ P1 ʹΑͬͯิঈͰ͖ͳ͍৔߹͸ɼෛՙมௐࢼ‫ثݧ‬ͷ͢΂ͯͷରশੑΛ֬ೝ͠ͳ͚Ε͹ͳΒͳ͍ɻ ઀ଓ෦ͱΦγϩείʔϓͱͷϓϩʔϒ༰ྔ͸ɼ࠶‫ݱ‬ੑͷͨΊʹ࠷খʹ͠ͳ͚Ε͹ͳΒͳ͍ɻ ΦγϩείʔϓͷϋΠΠϯϐʔμϯε ϓϩʔϒͷ GND ઀ଓ͸ɼՄೳͳ‫ݶ‬Γ୹͘͠ͳ͚Ε͹ͳΒͳ͍ɻ 20 mm ҎԼɼຢ͸ಉ࣠઀ଓͱ͠ͳ͚Ε͹ͳΒͳ͍ɻ 6.2.1 ࢼ‫ ༻ݧ‬VCD Ξϯςφ ࢼ‫ ༻ݧ‬VCD Ξϯςφ͸௚‫ ܘ‬150 mm ͱ͠ɼͦͷߏ଄͸ෟଐॻ A ͷੇ๏ਤʹैΘͳ͚Ε͹ͳΒͳ͍ɻΞ ϯςφͷಉௐௐ੔͸ɼෟଐॻ B ʹࣔ͢खॱʹैͬͯߦͬͯ΋Α͍ɻ 6.2.2 ηϯείΠϧ ηϯείΠϧͷੇ๏͸ɼ100 mmʷ70 mm ͱ͠ͳ͚Ε͹ͳΒͳ͍ɻηϯείΠϧͷߏ଄͸ɼෟଐॻ C ͷ ੇ๏ਤʹैΘͳ͚Ε͹ͳΒͳ͍ɻ 标准分享网 www.bzfxw.com 免费下载 7 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) 6.2.3 ࢼ‫ ༻ݧ‬VCD ͷ഑ஔ ηϯείΠϧ‫ ༻ݧࢼͼٴ‬VCD Ξϯςφ͸ɼฏߦʹɼ͔ͭɼηϯείΠϧͱΞϯςφίΠϧͱͷத৺࣠ ΛҰகͤͯ͞ɼਤ 5 ʹࣔ͢Α͏ʹɼ࣮ޮಋମ໘ͷִؒΛ 100 mm ʹ͢ΔΑ͏ʹ഑ஔ͢ΔɻDUT ͷίΠϧͱ ߍਖ਼༻ίΠϧͱ͸ɼࢼ‫ ༻ݧ‬VCD Ξϯςφʹରͯ͠౳ִؒʹ഑ஔ͠ͳ͚Ε͹ͳΒͳ͍ɻ 100 mm 100 mm 導体 DUT 空げき3mm 校正用コイル センスコイルa VCDアンテナ センスコイルb ஫‫ޮ࣮ ه‬ಋମͷִؒΛ 100 mm ͱͨ͠ͷ͸ɼಡऔΓ‫͕཭ڑ‬ΑΓ௕͍͜ͱΛߟྀ͠ɼۭ͖͛Λ 3 mm ͱ͠ ͨͷ͸ɼۭ͖͕͛‫͖ͱ͍ڱ‬ͷಉௐ͸ͣΕΛ๷ࢭ͠ɼຢ͸ࡶԻ‫ͼٴ‬पล‫ʹڥ؀‬ΑΔӨ‫ڹ‬Λආ͚Δͨ ΊͰ͋Δɻ www.bzfxw.com ਤ 5ʵࢼ‫ ༻ݧ‬VCD ͷ഑ஔ 6.3 ‫ج‬४ VICC ‫ج‬४ VICC ͸ɼ࣍ͷࢼ‫ݧ‬ͷͨΊʹ‫ن‬ఆ͢Δɻ ʵ VCD ͕ൃੜ͢Δ࣓ք Hmin ‫ ͼٴ‬HmaxʢVICC Λෛՙͱ͢Δঢ়ଶʹ͓͍ͯʣ ʵ VCD ͔Β VICC ΁ͷిྗ‫څڙ‬ೳྗ ʵ VICC ͕ൃੜ͢Δ࠷খෛՙมௐ৴߸ͷ‫ݕ‬ग़ 6.3.1 VCD ͷిྗ఻ૹࢼ‫༻ݧ‬ͷ‫ج‬४ VICC ిྗ఻ૹࢼ‫༻ݧ‬ͷճ࿏ਤΛෟଐॻ D ʹࣔ͢ɻ8.1.2 Ͱ‫ن‬ఆ͢Δ࣓ք Hmin ‫ ͼٴ‬Hmax Λଌఆ͢ΔͨΊʹɼফ අిྗ͸ɼ఍߅ R1 ຢ͸ R2 ʹΑͬͯઃఆ͞ΕΔɻ ‫ৼڞ‬प೾਺͸ɼΩϟύγλ C2 Ͱௐ੔͢Δɻ 6.3.2 ෛՙมௐࢼ‫༻ݧ‬ͷ‫ج‬४ VICC ෛՙมௐࢼ‫༻ݧ‬ͷਪ঑ճ࿏ਤΛෟଐॻ E ʹࣔ͢ɻෛՙมௐʹΩϟύγλΛ༻͍Δ৔߹ɼຢ͸఍߅Λ༻͍ Δ৔߹͕͋Γɼબ୒͢Δ͜ͱ͕Ͱ͖Δɻ ‫ج‬४ VICC ͷߍਖ਼͸ɼࢼ‫ ༻ݧ‬VCD Λ༻͍ͯɼ࣍ͷΑ͏ʹߦ͏ɻ ‫ج‬४ VICC Λ DUT ͷҐஔʹஔ͘ɻෛՙมௐͷৼ෯͸ɼ7.2 ʹ‫ن‬ఆ͢Δํ๏ʹΑͬͯଌఆ͢Δɻ͜ͷৼ෯ ͸ɼ‫ج‬ຊ‫ʹ֨ن‬ཁ‫͞ٻ‬Ε͍ͯΔ࣓ք‫౓ڧ‬ͷ͢΂ͯͷ஋ʹ͓͍ͯɼ࠷খৼ෯஋ʹઃఆ͢Δ͜ͱ͕๬·͍͠ɻ 6.3.3 ‫ج‬४ VICC ͷੇ๏ ‫ج‬४ VICC ͸ɼJIS X 6301 ʹ ID-1 ‫نͯ͠ͱܕ‬ఆ͢Δॎੇ๏ɾԣੇ๏ͷ࣮ޮൣғͷதʹɼίΠϧ͕഑ஔ͞ ΕΔɻVICC ʹཁ‫͞ٻ‬ΕΔ‫ػ‬ೳΛධՁ͢ΔͨΊͷճ࿏ΛͦͷԆ௕෦ʹ഑ஔ͠ɼࢼ‫ ༻ݧ‬VCD ʹૠೖͨ͠ͱ͖ɼ 8 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ࢼ‫ʹݧ‬Ө‫͍ͳ͠ڹ‬Α͏ʹ͢Δɻ͜ͷੇ๏͸ɼਤ 6 ʹࣔ͢Α͏ʹߏ੒͠ͳ͚Ε͹ͳΒͳ͍ɻ JIS X 6301に規定する ID-1型の外形 コイル 4ターン 試験回路 172 mm ਤ 6ʵ‫ج‬४ VICC ͷੇ๏ 6.3.4 ‫ج‬४ VICC ͷ‫ج‬൘ް ‫ج‬४ VICC ͷ࣮ޮྖҬʹ͓͚Δ‫ج‬൘ͷް͞͸ɼ0.76 mmʶ10 %Ͱͳ͚Ε͹ͳΒͳ͍ɻ 6.3.5 ίΠϧͷಛੑ www.bzfxw.com ‫ج‬४ VICC ͷ࣮ޮྖҬʹ഑ஔ͞ΕͨίΠϧ͸ɼ4 λʔϯͰɼ࣮ޮྖҬͷ֎पʹԊͬͯ഑ஔ͠ͳ͚Ε͹ͳ Βͳ͍ɻ ίΠϧͷ֎ଆͷੇ๏͸ɼ(72 mmʶ2 %)ʷ(42 mmʶ2 %) ͱ͢Δɻ ίΠϧ͸ϓϦϯτ‫ج‬൘্ʹ‫ܗ‬੒͞Εɼͦͷಋମͷް͞͸ 35 μm ͱ͢Δɻ ίΠϧͷτϥοΫ෯‫ͦͼٴ‬ͷઈԑִؒ͸ɼ500 μmʶ20 %ͱ͢Δɻ ஫‫ ه‬13.56 MHz ʹ͓͍ͯඪ४ΠϯμΫλϯε͸ɼ3.5 μHɼඪ४఍߅͸ 1 Ωͱ͢Δɻ 6.4 σδλϧαϯϓϦϯά Φγϩείʔϓ σδλϧαϯϓϦϯά Φγϩείʔϓͷੑೳ͸ɼ100 M αϯϓϦϯάʗඵҎ্Ͱɼͦͷద੾ͳεέʔϧ ʹ͓͚Δ෼ղೳΛ 8 ϏοτҎ্ͱ͢Δɻ਺ֶతղੳ૷ஔ‫֎ͼٴ‬෦ιϑτ΢ΣΞʢෟଐॻ F ࢀরʣʹΑͬͯ ղੳ͢ΔͨΊʹɼΦγϩείʔϓ͸ɼςΩετϑΝΠϧͰ‫ه‬࿥ͨ͠σʔλΛग़ྗͰ͖Δ͜ͱ͕๬·͍͠ɻ 7 VICC ͷ‫ػ‬ೳࢼ‫ݧ‬ 7.1 ໨త ͜ͷࢼ‫ݧ‬͸ɼJIS X 6323-2 ͷ 6.2ʢಈ࡞࣓ք‫౓ڧ‬ʣʹ‫ن‬ఆ͢Δಈ࡞࣓քͷൣғʢHminɼHmaxʣʹ͓͍ͯɼ VICC ͷෛՙมௐ৴߸ͷৼ෯‫ ͼٴ‬JIS X 6323-2 ͷ 7.1ʢมௐํࣜʣͷਤ 1 ‫ͼٴ‬ਤ 2 ʹ‫ن‬ఆ͢ΔΑ͏ʹมௐ࣓ քΛ;͘ʢ᫔ʣࣹ͢Δ VICC ͷ‫ػ‬ೳΛ֬ೝ͢Δ͜ͱΛ໨తͱ͢Δɻ 7.2 ࢼ‫ݧ‬खॱ खॱ 1 ਤ 4 ʹࣔ͢ෛՙมௐͷࢼ‫ݧ‬ճ࿏‫ͼٴ‬ਤ 5 ʹࣔ͢ࢼ‫ ༻ݧ‬VCD Λ༻͍ΔɻVICC ͷͳ͍ঢ়ଶͰɼߍ ਖ਼༻ίΠϧΛ༻͍࣓ͯք‫ͼٴ౓ڧ‬มௐ౓Λઃఆ͢ΔͨΊʹɼࢼ‫ ༻ݧ‬VCD ͷΞϯςφʹ৴߸ൃ ੜ‫ʹث‬Αͬͯ‫͢څڙ‬ΔແઢిྗΛௐ੔͢Δɻਤ 4 ʹࣔ͢ෛՙมௐࢼ‫ثݧ‬ͷग़ྗΛσδλϧαϯ ϓϦϯάΦγϩείʔϓʹ઀ଓ͢Δɻ10 ΩՄม఍߅ P1 Λௐ੔ͯ͠࢒ཹൖૹ೾ͷిѹΛ࠷খʹ 标准分享网 www.bzfxw.com 免费下载 9 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ͢Δɻ͜ͷ৴߸͸ɼҰํͷηϯείΠϧΛ୹བྷͯ͠ಘΒΕΔ৴߸ΑΓগͳ͘ͱ΋ 40 dB ௿͘ͳ ͚Ε͹ͳΒͳ͍ɻ खॱ 2 DUT ͷҐஔʹɼࢼ‫ݧ‬ର৅༻ VICC ΛηϯείΠϧ a ͷத৺ʹҰகͤͯ͞ૠೖ͢Δɻࢼ‫ ༻ݧ‬VCD Ξϯςφʹ‫͢څڙ‬Δແઢ‫ۦ‬ಈిྗΛ࠶౓ௐ੔ͯ͠ཁ‫࣓ٻ‬ք‫߹ʹ౓ڧ‬ΘͤΔɻ ஫‫ ه‬ෛՙมௐ౓ͷ௿͍ৼ෯ʹಉ‫ظ‬Λ࣮֬ʹͱΔΑ͏ʹཹҙ͢Δ͜ͱ͕๬·͍͠ɻ 2 αΠΫϧ෼ͷมௐ͞Εͨ෭ൖૹ೾৴߸Λਖ਼֬ʹ࠾औ͠ɼϑʔϦΤม‫͢׵‬Δɻ࠷େৼ෯ൣғʹͻͣΈͷ গͳ͍ਖ਼‫ݭ‬೾৴߸͕ଘࡏ͢ΔΑ͏ʹई౓Λઃఆ͠ɼ཭ࢄ‫ܕ‬ϑʔϦΤม‫׵‬ΛߦΘͳ͚Ε͹ͳΒͳ͍ɻա౉‫ݱ‬ ৅ͷӨ‫ڹ‬Λগͳ͘͢ΔͨΊʹɼมௐ͞Ε͍ͯͳ͍‫ؒظ‬௚‫ޙ‬ͷ෭ൖૹ೾ͷ 1 αΠΫϧΛআ͔ͳ͚Ε͹ͳΒͳ ͍ɻ૒෭ൖૹ೾ͷ৔߹ɼ͜ͷաఔ͸ɼୈ 2 ͷ෭ൖૹ೾ʹ͍ͭͯ΋ಉ༷ʹࢼ‫͚ͳ͠ݧ‬Ε͹ͳΒͳ͍ɻ ্ଆଳ೾ͷप೾਺ (fcʴfs1) ‫( ͼٴ‬fcʴfs2) ͱͷৼ෯ɼฒͼʹԼଆଳ೾ͷप೾਺ (fcʵfs1) ‫( ͼٴ‬fcʵfs2) ͷ ৼ෯͸ɼJIS X 6323-2 ͷ 8.1ʢෛՙมௐํࣜʣʹ‫ن‬ఆ͢Δ஋Λ௒͍͑ͯͳ͚Ε͹ͳΒͳ͍ɻ VICC ͔Βਖ਼֬ʹ৴߸ຢ͸ෛՙมௐ৴߸Λ‫ݕ‬ग़͢ΔͨΊʹɼJIS X 6323-3 ʹ‫ن‬ఆ͢Δద੾ͳίϚϯυΛࢼ ‫ ༻ݧ‬VCD ͔Βૹग़͠ͳ͚Ε͹ͳΒͳ͍ɻ 7.3 ࢼ‫ݧ‬੒੷ॻ ্ଆଳ೾ͷप೾਺ (fcʴfs1) ‫( ͼٴ‬fcʴfs2) ͷৼ෯ͷଌఆ஋ɼԼଆଳ೾ͷप೾਺ (fcʵfs1) ‫( ͼٴ‬fcʵfs2) ͷ ৼ෯ͷଌఆ஋ɼฒͼʹͦͷͱ͖༩࣓͑ͨք‫ͼٴ౓ڧ‬มௐ৚݅Λࢼ‫ݧ‬੒੷ॻʹ‫͢ࡌه‬Δɻ 8 VCD ͷ‫ػ‬ೳࢼ‫ݧ‬ 8.1 VCD ͷ࣓ք‫ૹ఻ྗిͼٴ౓ڧ‬ www.bzfxw.com 8.1.1 ໨త ͜ͷࢼ‫ݧ‬͸ɼJIS X 6323-2 ʹ‫ن‬ఆ͢Δಈ࡞ൣғʹ͓͍ͯɼVCD ͷΞϯςφ͕ൃੜ͢Δ࣓ք‫౓ڧ‬Λଌఆ͢ Δɻ·ͨɼ8.1.2 ͷࢼ‫ݧ‬खॱ͸ɼJIS X 6323-1:2001 ʹ‫ن‬ఆ͢Δ࣓ք‫౓ڧ‬ΑΓߴ͍࣓քΛɼVCD ͷΞϯςφ ͕ൃੜ͍ͯ͠ͳ͍͜ͱΛ֬ೝ͢ΔͨΊʹ༻͍Δɻ ෟଐॻ D Ͱ‫ن‬ఆ͢Δ‫ج‬४ VICC Λ࢖༻ͯ͠ɼ‫ن‬ఆ͞Εͨಈ࡞ൣғͷͲ͜ʹ VICC ͕ஔ͔Εͯ΋ɼࢼ‫ݧ‬ର ৅༻ VCD ͕ిྗΛ‫͖Ͱڅڙ‬Δ͜ͱΛ֬ೝ͢Δɻ 8.1.2 ࢼ‫ݧ‬खॱ ࣓ք Hmax ͷࢼ‫ݧ‬खॱ 1) R1 ͕༗ޮʹͳΔΑ͏ʹδϟϯύ J1 Λ a ఺ʹ઀ଓ͢Δɻ 2) ‫ج‬४ VICC Λ 13.56 MHz Ͱಉௐ͢ΔΑ͏ʹௐ੔͢Δɻ ஫‫ج ه‬४ VICC ͷ‫ৼڞ‬प೾਺͸ɼΠϯϐʔμϯε ΞφϥΠβຢ͸ LCR ϝʔλΛߍਖ਼༻ίΠϧʹ઀ ଓͯ͠ଌఆ͢Δɻ‫ج‬४ VICC ͷίΠϧͱߍਖ਼༻ίΠϧͱͷִؒ͸ɼ3 mmʢʶ10 %ʣͷִؒΛ։ ͚ɼίΠϧͷத৺ΛҰகͤͯ͞ஔ͘ɻ‫ৼڞ‬प೾਺͸ɼ߹੒ΠϯϐʔμϯεͷϦΞΫλϯε੒෼ ͕࠷େʹͳͬͨͱ͖ͷप೾਺ͱͳΔɻ 3) R2 ͕༗ޮʹͳΔΑ͏ʹδϟϯύ J1 Λ b ఺ʹ઀ଓ͢Δɻ 4) ࠷େಈ࡞࣓ք‫ ౓ڧ‬Hmax ͷঢ়ଶʹࢼ‫ ༻ݧ‬VCD Λઃఆ͠ɼͦ͜ʹஔ͔Εͨ‫ج‬४ VICC ͷग़ྗిѹ VDC ͕ 3V ʹͳΔΑ͏ʹ R2 Λௐ੔͢Δ͜ͱʹΑͬͯߍਖ਼͢Δɻ 5) ࢼ‫ݧ‬ର৅༻ VCD ͷ‫ن‬ఆಈ࡞࣓քൣғʹɼ‫ج‬४ VICC Λஔ͘ɻ 6) ఍߅ R3ʢෟଐॻ D ࢀরʣͷ྆୺ͷ௚ྲྀిѹ VʢDCʣΛߴೖྗΠϯϐʔμϯεͷ௚ྲྀిѹ‫Ͱܭ‬ଌఆ ͠ɼ௚ྲྀిѹ͸ɼ3 VʢDCʣΛ௒͑ͯ͸ͳΒͳ͍ɻ ࣓ք Hmin ͷࢼ‫ݧ‬खॱ 10 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) 1) R1 ͕༗ޮʹͳΔΑ͏ʹδϟϯύ J1 Λ a ఺ʹ઀ଓ͢Δɻ 2) ‫ج‬४ VICC Λ 13.56 MHz Ͱಉௐ͢ΔΑ͏ʹௐ੔͢Δɻ 3) ࠷খಈ࡞࣓ք‫ ౓ڧ‬Hmin ͷঢ়ଶʹࢼ‫ ༻ݧ‬VCD Λઃఆ͠ɼͦ͜ʹஔ͔Εͨ‫ج‬४ VICC ͷग़ྗిѹ VDC ͕ 3 V ʹͳΔΑ͏ʹ R1 Λௐ੔͢Δ͜ͱʹΑͬͯߍਖ਼͢Δɻ 4) ࢼ‫ݧ‬ର৅༻ VCD ͷ‫ن‬ఆಈ࡞࣓քൣғʹɼ‫ج‬४ VICC Λஔ͘ɻ 5) ఍߅ R3 ͷ྆୺ͷ௚ྲྀిѹ VʢDCʣΛߴೖྗΠϯϐʔμϯεͷ௚ྲྀిѹ‫Ͱܭ‬ଌఆ͠ɼ௚ྲྀిѹ͸ɼ3 VʢDCʣΛ௒͑ͳ͚Ε͹ͳΒͳ͍ɻ 8.1.3 ࢼ‫ݧ‬੒੷ॻ ‫ن‬ఆ͞Εͨ৚݅ͷԼʹɼ࣓ք‫ ౓ڧ‬Hmin ‫ ͼٴ‬Hmax ʹ͓͚Δ௚ྲྀిѹ VʢDCʣΛଌఆ͠ɼࢼ‫ݧ‬੒੷ॻʹ‫ه‬ ࡌ͢Δɻ 8.2 มௐ౓‫ͼٴ‬೾‫ܗ‬ 8.2.1 ໨త ͜ͷࢼ‫ݧ‬͸ɼJIS X 6323-2 ͷਤ 1 ‫ͼٴ‬ਤ 2 ʹ‫ن‬ఆ͢Δ্ཱ͕Γ࣌ؒɾཱԼ͕Γ࣌ؒ‫ͼٴ‬Φʔόγϡʔτ Λ‫ؚ‬ΊͯɼVCD ͕ൃੜ͢Δ࣓քͷมௐ౓Λଌఆ͢Δɻ ஫‫ ه‬ASK100 %มௐͷ্ཱ͕Γ࣌ؒͷ‫߸ه‬Λ JIS X 6323-2 ͷਤ 1 ʹ͓͚Δ t3 Ͱද͢ɻ·ͨɼASK10 % มௐͷ্ཱ͕Γ࣌ؒ‫ͼٴ‬Φʔόγϡʔτͷ‫߸ه‬ΛɼͦΕͧΕɼJIS X 6323-2 ͷਤ 2 ʹ͓͚Δ t3 ‫ ͼٴ‬hf Ͱද͢ɻ 8.2.2 ࢼ‫ݧ‬खॱ ߍਖ਼༻ίΠϧΛ‫ن‬ఆ͞Εͨಈ࡞࣓քൣғʹஔ͖ɼΦγϩείʔϓͷը໘্ͰίΠϧʹ༠‫ిͨ͠ى‬ѹ೾‫ܗ‬ Λ‫؍‬ଌ͠ɼมௐ౓ͱ೾‫ܗ‬ͷಛੑͱΛଌఆ͢Δɻ 8.2.3 ࢼ‫ݧ‬੒੷ॻ ‫ن‬ఆ͞Εͨಈ࡞ൣғʹ͓͍ͯɼVCD ͕ൃੜ͢Δ࣓քͷมௐ೾‫͔ܗ‬ΒɼJIS X 6323-2 ͷਤ 1 ‫ͼٴ‬ਤ 2 ʹ‫ن‬ ఆ͢ΔΑ͏ʹɼมௐ౓ɼ্ཱ͕Γ࣌ؒɾཱԼ͕Γ࣌ؒ‫ͼٴ‬Φʔόγϡʔτͷ஋Λଌఆͯ͠ɼࢼ‫ݧ‬੒੷ॻʹ ‫͢ࡌه‬Δɻ 8.3 ෛՙมௐ৴߸ͷड৴ೳྗ ͜ͷࢼ‫ݧ‬͸ɼJIS X 6323-2 ʹ‫ ͍ͨͮج‬VICC ͷෛՙมௐ৴߸Λ VCD ͕ਖ਼͘͠෮ௐ͍ͯ͠Δ͜ͱΛ֬ೝ͢ Δɻ͜͜Ͱ࢖༻͢Δ VCD ͸ɼࢼ‫ ༻ݧ‬VICC ͷൃੜ͢Δ෭ൖૹ೾৴߸Λਖ਼͘͠ड৴Ͱ͖ͨ͜ͱΛࣔ͢खஈΛ උ͍͑ͯΔ͜ͱΛલఏͱ͍ͯ͠Δɻ ‫ن‬ఆ͞Εͨಈ࡞ൣғʹ͓͍ͯɼෛՙมௐ৴߸ʹର͢Δ VCD ͷ‫౓ײ‬Λଌఆ͢ΔͨΊʹɼࢼ‫ݧ‬δάʹ઀ଓ ͯ͠࢖༻͢Δճ࿏Λෟଐॻ E ʹࣔ͢ɻ 标准分享网 www.bzfxw.com 免费下载 11 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ෟଐॻ A ʢ‫ن‬ఆʣ ࢼ‫ ༻ݧ‬VCD Ξϯςφ ͜ͷෟଐॻʢ‫ن‬ఆʣ͸ɼࢼ‫ ༻ݧ‬VCD Ξϯςφʹ͍ͭͯ‫ن‬ఆ͢Δɻ A.1ç Πϯϐʔμϯε੔߹ճ࿏Λ‫ؚ‬Ήࢼ‫ ༻ݧ‬VCD Ξϯςφ Πϯϐʔμϯε੔߹ճ࿏Λ‫ؚ‬Ήࢼ‫ ༻ݧ‬VCD Ξϯςφͷ഑ஔਤʢද໘ʣΛਤ A.1 ʹɼಉʢཪ໘ʣΛਤ A.2 ʹࣔ͢ɻ 170 インピーダ ンス整合 回路 接地 補償コイル アンテナコイル φ150 ੇ๏୯Ґ͸ mm Ͱɼਤ͸࣮ੇ๏Ͱ͸ͳ͍ɻ ΞϯςφίΠϧͷτϥοΫͷ෯͸ɼ1.8 mm ͱ͢Δɻ ύλʔϯ͸ɼΠϯϐʔμϯε੔߹ճ࿏͔Β։࢝͞Εɼ45˃͝ͱʹަࠩͤ͞Δɻ ϓϦϯτ‫ج‬൘ɿࡐ࣭ FR4ɼް͞ 1.6 mmɼ྆໘ɼಔ͸͘ 35 μm ਤ A.1ʵΠϯϐʔμϯε੔߹ճ࿏Λ‫ؚ‬Ήࢼ‫ ༻ݧ‬VCD Ξϯςφͷ഑ஔਤʢද໘ʣ 170 12 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ஫‫ ه‬Πϯϐʔμϯε੔߹ճ࿏ͷ഑ஔਤ͸ɼ೚ҙͱ͢Δɻ ਤ A.2ʵVCD Ξϯςφͷ഑ஔਤʢཪ໘ʣ A.2ç Πϯϐʔμϯε੔߹ճ࿏ ΞϯςφΠϯϐʔμϯεʢRant ‫ ͼٴ‬Lantʣ͸ɼਤ A.3 ʹࣔ͢੔߹ճ࿏ʹΑͬͯɼ‫ۦ‬ಈճ࿏ͷग़ྗΠϯϐʔ μϯεʢZʹ50 Ωʣʹ੔߹ͤ͞ΔɻΩϟύγλ C1ɼC2 ‫ ͼٴ‬C3 ͸ɼ‫ݻ‬ఆ஋ͱ͢ΔɻೖྗΠϯϐʔμϯεͷ Ґ૬͸ɼՄมΩϟύγλ C4 ʹΑͬͯௐ੔͢Δɻ ஫‫ ه‬1 ‫ݸ‬ʑͷ෦඼ʹ͍ͭͯɼ࠷େిѹ‫࠷ͼٴ‬େిྗ͕‫ڐ‬༰ൣғʹ͋Δ͜ͱΛ֬ೝ͢Δɻ 50 Ωग़ྗΠϯϐʔμϯεͰग़ྗՄมͷ௿ͻͣΈ௚ઢిྗ૿෯‫ث‬͸ɼద੾ͳ৴߸ྻΛൃੜͰ͖Δ͜ͱ͕๬ ·͍͠ɻมௐ౓͸ɼ10 %ʙ30 %‫ ͼٴ‬95 %ʙ100 %ʹௐ੔Ͱ͖Δ͜ͱ͕๬·͍͠ɻग़ྗిྗ͸ɼ࣓ք‫ ౓ڧ‬H Λ 150 mA/mʙ12 A/m ʹௐ੔Ͱ͖Δ͜ͱ͕๬·͍͠ɻಈ࡞࣓քΛ 5 A/m Ҏ্ʹ͢Δͱ͖͸஫ҙͯ͠΄͍͠ɻ 标准分享网 www.bzfxw.com 免费下载   50Ω 駆動回路 13 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) インピーダンス 整合回路 アンテナコイル C1 Rext Rant Z=50Ω C2 C3 C4 Lant   ෦඼ද ஋ ୯Ґ C1 47 pF C2 180 pF C3 33 pF C4 2ʙ27 pF 5ʷ4.7 Rext ʢฒྻʣ Ω ਤ A.3ʵΠϯϐʔμϯε੔߹ճ࿏ C4 ͸ɼೖྗΠϯϐʔμϯε͕ʢ50ʶ5ʣΩɼҐ૬ʢ0ʶ5ʣ˃Ҏ಺ͱͳΔΑ͏ʹௐ੔͠ͳ͚Ε͹ͳΒͳ͍ɻ ஫‫ ه‬2 ෦඼දʹ‫͞ࡌه‬ΕΔ஋͸ඪ४஋Ͱ͋ͬͯɼΑΓߴਫ਼౓ͷௐ੔ͷͨΊʹΘ͔ͣʹ஋Λมߋͯ͠ ΋Α͍ɻ 14 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ෟଐॻ B ʢࢀߟʣ Ξϯςφͷௐ੔खॱ ͜ͷෟଐॻʢࢀߟʣ͸ɼΞϯςφͷௐ੔खॱʹ͍ͭͯࣔ͢΋ͷͰ͋Γɼ‫ن‬ఆͷҰ෦Ͱ͸ͳ͍ɻ ΞϯςφͷΠϯϐʔμϯεΛ৴߸ൃੜ‫ث‬ͷͦΕʹ߹ΘͤΔͨΊʹɼҐ૬ௐ੔ͷखॱ͸ɼ࣍ʹࣔ͢Α͏ʹɼ 2 ஈ֊ͰߦΘΕΔɻ͜ͷ 2 ஈ֊ͷௐ੔ͷ‫ޙ‬ɼ‫ۦ‬ಈճ࿏Λࢼ‫༻ݧ‬Ξϯςφग़ྗ୺ࢠʹ௚઀઀ଓ͠ͳ͚Ε͹ͳ Βͳ͍ɻ खॱ 1 ‫ج‬४఍߅ͱͯ͠ߴਫ਼౓఍߅ 50 Ωʶ1 %ʢྫ͑͹ɼ50 ΩBNC ఍߅ʣΛɼ৴߸ൃੜ‫ث‬ͷग़ྗͱΞϯ ςφίωΫλͱͷؒʹૠೖ͢Δʢਤ B.1 ࢀরʣɻΦγϩείʔϓͷೋͭͷϓϩʔϒΛͦͷ௚ྻ‫ج‬ ४఍߅ͷ྆୺ʹ઀ଓ͢ΔɻΦγϩείʔϓͷը໘Λ XY Ϟʔυʹͯ͠ɼϦαʔδϡਤ‫ܗ‬Λදࣔ ͢Δɻ৴߸ൃੜ‫ث‬͸ɼ࣍ͷΑ͏ʹઃఆ͢Δɻ ʵ ೾‫ܗ‬ ਖ਼‫ݭ‬೾ ʵ प೾਺ 13.56 MHz ʵ ৼ෯ 2ʙ5 Vʢrmsʣ ग़ྗΛೋͭ໨ͷߴਫ਼ີ఍߅ 50 Ωʶ1 %ʢྫ͑͹ɼ50 ΩBNC ऴ୺఍߅ʣͰऴ୺͢Δɻग़ྗʹฒྻ઀ଓͨ͠ ϓϩʔϒ͸ɼখྔͷු༡༰ྔʢCprobeʣΛ΋ͭɻ‫ج‬४఍߅ʹฒྻʹߍਖ਼༻ΩϟύγλʢCcalʣΛ͚ͭͯɼCcal ʹCprobe ʹͳΔΑ͏ʹߍਖ਼༻ΩϟύγλʢCcalʣΛิਖ਼͢Δɻ Ϧαʔδϡਤ‫׬͕ܗ‬શʹดͨ͡ͱ͖ʹɼϓϩʔϒͷු༡༰ྔ͕ิਖ਼͞ΕΔɻ 閉じたとき φ=0 オシロスコープ 角度 50Ωに対応 信号発生器 R1 = 50Ω 13.56MHz X 基準抵抗 Y 50Ω Ccal = Cprobe 100Ω Cprobe 出力 校正抵抗 50Ω ਤ B.1ʵߍਖ਼ํ๏ç खॱ 1 标准分享网 www.bzfxw.com 免费下载 15 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ஫‫ۙ෇ ه‬ͷ࣓քʹΑͬͯిѹΛൃੜͤ͞ͳ͍Α͏ʹɼϓϩʔϒͷ઀஍ઢ͸ີணͯ͠ɼ͸ʢഝʣΘ͞ ͳ͚Ε͹ͳΒͳ͍ɻ खॱ 2 खॱ 1 Ͱઃఆͨ͠ಉ͡஋Λ࢖༻ͯ͠ɼ੔߹ճ࿏ΛΞϯςφग़ྗʹ઀ଓ͢Δʢਤ B.2 ࢀরʣɻΞϯ ςφ‫ج‬൘্ͷՄมΩϟύγλ C4 Λௐ੔ͯ͠ɼҐ૬ПΛ 0 ʹ߹ΘͤΔɻ 閉じたとき φ=0 オシロスコープ 角度 50Ωに対応 信号発生器 R1 = 50Ω 13.56MHz X 参照抵抗 Y 50Ω Ccal = Cprobe 100Ω Cprobe 出力 アンテナ コイル インピーダンス 整合回路 ਤ B.2ʵߍਖ਼ํ๏ç खॱ 2 位相調整:C4 図A.3参照 16 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ෟଐॻ C ʢ‫ن‬ఆʣ ηϯείΠϧͷߏ੒ ͜ͷෟଐॻʢ‫ن‬ఆʣ͸ɼηϯείΠϧʹ͍ͭͯ‫ن‬ఆ͢Δɻ C.1ç ηϯείΠϧͷ഑ஔ ηϯείΠϧ a ‫ͼٴ‬ηϯείΠϧ b ͷ഑ஔਤΛਤ C.1 ʹࣔ͢ɻ 170 70 接続端子 R=10   ੇ๏୯Ґ͸ mm Ͱɼਤ͸࣮ੇ๏Ͱ͸ͳ͍ɻ ηϯείΠϧͷτϥοΫͷ෯͸ɼ0.5 mmʶ20 %ͱ͢ΔʢεϧʔϗʔϧΛআ͘ɻʣɻ ίΠϧͷ֎ଆͷੇ๏ɿਤΛࢀর ϓϦϯτ‫ج‬൘ɿࡐ࣭ FR4ɼް͞ 1.6 mmɼ྆໘ɼಔ͸͘ 35 μm ਤ C.1ʵηϯείΠϧ a ‫ͼٴ‬ηϯείΠϧ b ͷ഑ஔਤ 标准分享网 www.bzfxw.com 免费下载 100 170 C.2ç ηϯείΠϧͷ૊ཱ ηϯείΠϧͷ૊ཱਤΛਤ C.2 ʹࣔ͢ɻ 接続位置 17 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) VCDアンテナ 13.56MHz センスコイルa センスコイルb ਤ C.2ʵηϯείΠϧͷ૊ཱ 18 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ෟଐॻ D ʢ‫ن‬ఆʣ VCD ͷిྗࢼ‫ج༻ݧ‬४ VICC ͜ͷෟଐॻʢ‫ن‬ఆʣ͸ɼVCD ͷిྗࢼ‫ج༻ݧ‬४ VICCʢਤ D.1 ࢀরʣʹ͍ͭͯ‫ن‬ఆ͢Δɻ   R1 R2 D1 L C1 C2 C3 ab J1 D3 C1:浮遊容量<5pF J1:ジャンパ a:最小磁界強度 b:最大磁界強度 D2 D4 R3 C4 VDC ෦඼ L (coil) C1 C2 C3 C4 D1, D2, D3, D4 R1 R2 R3 ෦඼ද ஋ 6.3.5 ࢀর ු༡༰ྔʻ5 pF 2 pFʙ10 pF 27 pF 10 nF ද D.1 ࢀরʢBAR 43 ຢ͸૬౰඼ʣ 11 kΩ 91 Ω 100 kΩ ஫‫ ه‬෦඼දʹ‫͞ࡌه‬ΕΔ R1 ‫ ͼٴ‬R2 ͷ஋͸ඪ४஋Ͱ͋ͬͯɼΑΓߴਫ਼౓ͷௐ੔ͷͨΊ ʹΘ͔ͣʹ஋Λมߋͯ͠΋Α͍ʢ8.1.2 ࢀরʣɻ ਤ D.1ʵ‫ج‬४ VICC ͷճ࿏ਤ ߲໨ VF C trr ද D.1ʵμΠΦʔυ D1ɼD2ɼD3 ‫ ͼٴ‬D4 ͷ‫ج‬ຊಛੑ ࢼ‫ݧ‬ ৚݅ ʢTjʹ25 ˆʣ IFʹ2 mA VRʹ1 Vɼ Fʹ1 MHz IFʹ10 mA, IRʹ10 mA, Irrʹ1 mA ඪ४ 7 ࠷େ஋ 0.33 5 ୯Ґ V pF ns VF ॱํ޲ిѹ߱Լ VR ‫ి޲ํٯ‬ѹ IF ॱํ޲ిྲྀ IR ‫ྲྀి޲ํٯ‬ trr ճ෮࣌ؒ Irr ճ෮ిྲྀ Tj ઀߹఺Թ౓ F प೾਺ C ઀߹༰ྔ 标准分享网 www.bzfxw.com 免费下载 19 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ෟଐॻ E ʢࢀߟʣ ෛՙมௐ༻ͷ‫ج‬४ VICC ͜ͷෟଐॻʢࢀߟʣ͸ɼෛՙมௐ༻ͷ‫ج‬४ VICCʢਤ E.1 ࢀরʣʹ͍ͭͯࣔ͢΋ͷͰ͋Γɼ‫ن‬ఆͷҰ෦ Ͱ͸ͳ͍ɻ C1:浮遊容量<5pF J2 a Rmod1 b Cmod1 R1 R2 D1 L C1 C2 C3 ab J1 D3 J1:ジャンパ a:最小磁界強度 b:最大磁界強度 J2,J3:ジャンパ a:抵抗負荷 b:容量負荷 Rmod2 a J3 b Cmod2 N1 D2 D4 R3 C4 負荷変調信号 423.75 kHz 484.28 kHz VDC N2 ෦඼ C2 Cmod1, Cmod2 Rmod1, Rmod2 ௐ੔Λཁ͢Δ෦඼ ‫ػ‬ೳ ಉௐௐ੔ Ωϟύγλมௐ ఍߅มௐ ஋ 2 pFʙ10 pF 3.0 pFʙ120 pF 100 Ωʙ2.7 kΩ ‫ݻ‬ఆ෦඼ද ෦඼ R1 R2 R3 D1, D2, D3, D4 L C1 C3 C4 N1, N2 ஋ 11 kΩ 91 Ω 100 kΩ ද D.1 ࢀর 6.3.5 ࢀর ු༡༰ྔʻ5 pF 27 pF 10 nF ର઀஍༰ྔ͕ 10 pF ҎԼͷ N-MOS τϥϯδελ ਤ E.1ʵෛՙมௐ༻ͷ‫ج‬४ VICC ͷճ࿏ਤ 20 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) ෟଐॻ F ʢࢀߟʣ प೾਺෼ੳϓϩάϥϜ ͜ͷෟଐॻʢࢀߟʣ͸ɼप೾਺෼ੳϓϩάϥϜΛࣔ͢΋ͷͰ͋Γɼ‫ن‬ఆͷҰ෦Ͱ͸ͳ͍ɻ ࣍ͷϓϩάϥϜྫ͸ɼVICC ͷ৴߸प೾਺εϖΫτϥϜΛ‫͢ࢉܭ‬Δɻ /***************************************************************/ /*** このプログラムは,JIS X 6305-7 の試験方法による VICC の ***/ /*** 負荷変調電圧のフーリエ係数を計算する。ççççççççççççççççç***/ /*** 係数は,次の周波数において計算される。 çççç ***/ /*** 搬送波周波数: 13.5600 MHz ***/ /*** 副搬送波: 423.75 kHz / 484.286 kHz ççç ççççç ***/ /*** #define N_FSUB: 32 28 参照 ***/ /*** 上側波帯: 13.983 8 MHz / 14.044 3 MHz ***/ /*** 下側波帯: 13.136 3 MHz / 13.075 7 MHz ***/ /***************************************************************/ /*** Input: ***/ /*** File in CSV Format containing a table of two ***/ /*** columns (time and test VCD output voltage vd, clause 7) ***/ /*** ***/ /*** data format of input-file: ***/ /*** ------------------------- ***/ /*** - one data-point per line: ***/ /*** {time[seconds], sense-coil-voltage[volts]} ***/ /*** - contents in ASCII, no headers ***/ /*** - data-points shall be equidistant time ***/ /*** - minimum sampling rate: 100 MSamples/second ***/ /*** - modulation waveform centered ***/ /*** (max. tolerance: half of subcarrier cycle) ***/ /*** ***/ /*** "screen-shot of centered modulation-waveform ***/ /*** with 8 subcarrier cycles": ***/ /*** ***/ /*** XXXXXXXXXX xx xx xx xx xx xx xx xxXXXXXXXXXX ***/ /*** XXXXXXXXXX xx xx xx xx xx xx xx xxXXXXXXXXXX ***/ /*** XXXXXXXXXXxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxXXXXXXXXXX ***/ /*** XXXXXXXXXXxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxXXXXXXXXXX ***/ 标准分享网 www.bzfxw.com 免费下载 21 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) /*** XXXXXXXXXXxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxXXXXXXXXXX ***/ /*** XXXXXXXXXXxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxXXXXXXXXXX ***/ /*** XXXXXXXXXX xx xx xx xx xx xx xx xxXXXXXXXXXX ***/ /*** XXXXXXXXXX xx xx xx xx xx xx xx xxXXXXXXXXXX ***/ /*** |------------------------cc------------------------| ***/ /*** example for spreadsheet file (start in next line): ***/ /*** (time) (voltage) ***/ /*** 3.00000e-06 , 1.00 ***/ /*** 3.00200e-06 , 1.01 ***/ /*** ..... ***/ /***************************************************************/ /*** RUN: Modtst7 [filename1[.csv] ... filename[.csv] ] ***/ /***************************************************************/ #include #include #include #include #define MAX_SAMPLES 5000 #define N_FSUB 32.0F /* sidebands: 13.9838 MHz / 13.1363 MHz */ /* #define N_FSUB 28.0F /* sidebands: 14.0443 MHz / 13.0757 MHz */ float pi; /* pi=3.142.... */ /* Array for time and sense coil voltage vd*/ float vtime[MAX_SAMPLES]; /* time array */ float vd[MAX_SAMPLES]; /* Array for different coil voltage */ /***************************************************************/ /*** Read CSV File Function ***/ /*** ***/ /*** Description: ***/ /*** This function reads the table of time and sense coil ***/ /*** voltage from a File in CSV Format ***/ /*** ***/ /*** Input: filename ***/ /*** ***/ /*** Return: Number of samples (sample Count) ***/ /*** 0 if an error occurred ***/ /*** ***/ /*** Displays Statistics: ***/ /*** ***/ /*** Filename, SampleCount, Sample rate, Max/Min Voltage ***/ /***************************************************************/ 22 X 6305-7ɿ2010 (ISO/IEC 10373-7ɿ2008) int readcsv(char* fname) { float a,b; float max_vd,min_vd; int i; FILE *sample_file; /************ Open File ***********************************/ if (!strchr(fname, '.')) strcat(fname, ".csv"); if ((sample_file = fopen(fname, "r")) == NULL) { printf("Cannot open input file %s.\n",fname); return 0; } /**********************************************************/ /* Read CSV File */ /**********************************************************/ max_vd=-1e-9F; min_vd=-max_vd; i=0; while (!feof(sample_file)) { if (i>=MAX_SAMPLES) { printf("Warning: File truncated !!!\n"); printf("To much samples in file %s\b\n",fname); break; } fscanf(sample_file,"%f,%f\n", &a, &b); vtime[i] = a; vd[i] = b; if (vd[i]>max_vd) max_vd=vd[i]; if (vd[i]

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