集电极串馈和并馈电路.ewb

通信原理-高频电子电路CAI-340页-22.2M-ppt版.zip

BNHOEJAACJDLCHBMGAGECBGPEKGLGPCNCGBBCNGCHEGOGAEJFCBMBJDIBEHDAIEO
FKHJAABBDJDBDJGCBOCKBDGPEKDGBHEFCPHOGNCLCCDCDHCEBJDBEJBMHLBKEHFD
FKCBAAEFHNGKEOBKDDGPBNAJCGEAGPCNHLCJAACLHGDLDCBAEHEMAHCOHLBKEHBC
HABNFNHOFAHOEGEICDCKFLEFHGDGFBBKDCDLEFCODHDNBBGDBOBMFIEHEACHEJBA
EAGCAABBCLDPCDGCBOCKFJEFCODGAAEEDEFGCKEPHGCFEIGEDDFCAMCABCHJBCGG
BEEFCKHJHNGPFJEIHKCKBBBHDDHDAIENCCEICKEPHGGOGCFJCCBMFJFCFBCGEHBE
HABNAABBCNDBBHBLHMGGAEAMCEGFCKCKFGGGCKEPHGGMGCFJDDAOFDAOFBGEBDEJ
BPGFEMBFALFEHJEICCCKFIEFHDDGFEAAGCCJAAHCHGGIHIAADDEPAGDHHLBKEHFL
HABNAAEEHNDHFEANGJGDDLGPEKDGFGAAGLDLBHHDHGGNGCFJDDALFIEHEHCNAOAA
FKCAAAEFHAHOEFEFDDDPFJFPCODGAEFEDKFPCKEPHGCFEIGEDDFJANAIDDBNGKFN
AHBKCNFEGJHOEEFJDDDKEIFFHGDGFEAAGKDLBBGCGGGNGCFJDDAMFIEHEBDHFHBD
BEFJCKHJHNCFHOGFDDGEBKAADDGCAEHAFBBGAADJFMFDGCAHHGHLANBFBOEAGNCN
AOHBGEHOFACDHOGFDDDDFBFMGHHPEFEMDKHFEJAEFMFDGCFJDDFFEJALBAHOBDEJ
ADHMEBBKBMDNBNAPHMEGGCGIDKBMGIAAGKDLBAHDHGGPGCFIDDAPEJFCELHOEHEB
FKCCAAEGHNGOFEFJCBCKFJEFHCCMAMAACIHOFFCODHAIEIGEDDEHGDGKFBGFACFK
ACGIFIFGHNBPFEAGGBGPBMBBCGEGGPCNHLCLAACLHGDLCGAGFOFHAKAIBNFEGNCN
ACGIFIAMHPHODFEIHNHIANBBDDHHDFCKFGDLACDKCOCGDKBBGLEEBBBPAJGPBPFI
ACGIFIAMCFHMFECJDDGEBKAADDGCAEHAFBBGAAGACOCGDKBBGLEEBBBPAJGPBPFI
FKHPEGBKBECJBLAMHNGDDPGPEKGLGPCNCGBBCNGCHECGDKBBGLEEBBBPAJGPBPFI
EODABCENGKHOECFKDDDJEIFFGHCCFEBKDCDLEOCNDPCKCLBKHMGMGDGKFBGMGNCN
EKDABAFEGNHOEEEICDCKFIFFHACHEFBAGLCJBCGCGBGIHEEEDDAPFIFAFMDHFEBD
BPGAEPBHCODBBIAEHKGJBLCKENBLEFFLFBBGAADBDJAODGBKHNHFGDGKAMBNGKAA
ELDABCEGHNGIFEFLCJGDEIALCCFBAGEOCOFNCKEPHGGPGCFLCBBMFJEHECCNAOAA
BGGFGNHOFAHOEFEICGDIEIFHGHCFFPEJHLHOFACNDFCNCNAFHPFFAKBEDOBNGKAA
EAHJAABKDIBJBABKHMFNGCGIGHCHEFBEGJDLBBHDHGGNHIAADDEOAMBDBEFKAOFE
EIDABJFEGOGEBNEIGBGPBCBMCLHHALGBDIHCEHCNBKFEEPEJCCBMFLFFFBCOEHBD
BFFCCKHJHNGPFEFKCBCKFLEFHECMAMAADOHHECCDACDGDGBMGBGIGDGKFBCGEHBC
BPGFEMBFALCNBNBLGKGGAJALAGBMGIFNFBBGAAHDHGGNHAEJCLBMFKFNBIDHACEE
AIDAFBBBCPBIBAAGGGEMGCGIGHGNGPCNHLGJEFCLCECLCNCPBJDBEJBMHLBKEHFD
DCHNFFDKFHFDFEFJDDGDEIBGDDHPALHFCKHOFCAEDCDADHCPBJDBEJFHEBCHFGAA
CPHFFDBFDFAOHOGFDDDKEIAMGHHDAJEBDIEIFEDADDAIEIGEDDAFEJAOFBHKBFEB
BFFOCKHJHNGOFEABDDGOANBGBCHOBFEBCJFMEFCMDPBCEIGEDDAMEJAOFBHDACFD
BLGEHDHOFAHOAPGCBOCKBLAMDEGPAJEBDFHKGDADFMFDDPGDBOBMFJEHDADHACEE
FKCAAABNHNCNAAABHNFPBJAADFFABBFCDKGPHDEIFLHOHDEJGBBMBIACADFBBDFC
BDHOHFAFDICMDCBIHMHODLGPEKDGFFBBHAHOBBGCCEHODDAMGBHKBJAIAFEEGNCN
CJGCEFBGDACLDKGCBOCKFIEFCODGAAFACCEPFACHDDCJBBGDBOBMFKEHBIDHBEFE
BOHPGOHOFAHOEFEIHKCKANAJCGHFDGFECJHOHGEIFLHOHCFJCCBMAAEHACGHACFE
AIHPFEAHDEBKHOGFGOAAGFBIENBLEFBAHLHCAACHCMDHBBGDBOBMBCGNHMDHBEEF
AOGCEBAAAOFEHJEICCCKBKEFDGHDBHGGCPGJEBDGAFFEEPEJGIDGGEEHBPHIAOFE
EKCBALBBGMHOAGEIGCGPBKCDDHHJBBHDFBBGAAHCHGDHGCBKGHFFAHDCAAHCBFGG
BPGAFJCACNDLBBBPEAAAGFEFHEDGAMAACIGPEJCMADCPCHBLFFEMAGBDCCBNGKAA
CJGEFCBBALFEHJEICDDKFJEFCODGBGFADOGPHDDADDDMCPBMFNDGGEEHEBDHAOAA
ELFGCKHJHNGOFEABDDGOANBGBCCECDFCDOGNGPHDBAFEEPEJCCBMAAEHBEHLAGED
FKHFFKBNAOFEHJEIGIAAGFEFDEHDABEPBFBBCNGCGPHAHCEJGBBMFLCBADHCBBGP
BPGCGGAACPDPAADLBJAHEIBOENBLEFEFCIHCEPAMFMFDDPGDBOEBGDGKFBCHEHEJ
BFGEHDHOFAHOEEEIHKCKBLBBCOHIDAFBDOGJGGDGCEDPDGDKBJDBEJFGFBGFEHFB
FKHJAAAHCJDHBKDNGCGPBKCDDHHJBBHDFBBGAAHCGHHFCHFIDDEOEJBGBEGFCBFA
FKGDFABBCJANAGANHBGHBNCLENBLEFBAHLHCAACHCGCHBGBJHGFJBODEHLBKEHBD
DLDAEFBHCPCLBLDLBJAHEIFEGHHPEFEFDHHKEDBBCCCMCHDPBJDBEJFHEBCGEHEJ
AOEACKHJHNGOFECJDDGPAMAKAJHAAAHCFBBGAAHCHGBPGCAMHHFDCHGNHMDHFHAA
BHHNFFCHCPDLCEBLGHFKGCGIGHCGEFEJHLHPEFDBADCHDAAIHOFBBMDEADHCDHFD
HHDABAFEBMHOAGAHGHGLBKAACJHDCCFJCJHKENCPCDANEIGEDDANEJAOFBGOBFEB
BPHOEPAEDADBDHGCBOCKBDGPEKDGBFEFDOGMHDDADDCKCHAEHCEOAIDHHLBKBKCK
AOEDENBFCPDPCEGCBOCKFIEFCODGBHEFCPHOENCDCEDPBCGDBOBMFJEHDADHBDEO
BEFJENBFCPDPCEGCBOCKFIEFDFDGABEOBOHGEBDADHAOEIGEDDAMEJBFFBGDBFEB
DLDAEFBADCBAHOGFDDDKEIAMGHGGAAEFCMEIENCDCEDPBCGDBOBMFIEHADDHBFED
AJGJEMBFDDDPDKCJEBFOGCGIGHCGEFEJHLGIEJDBCPDCCDAHHCHPCNGNHMDHFHAA
BDGDEOBFCPAKHOGFDDDKEIAMGHGFAMFDCCHHEBCMDHBNADGDBOBMFIEHBIDHBEEJ
AOGCEBAAAOFEHJEICBCKABEFAEFPDACKFGDLFLEIFLHODBAHHMFFBNBHDOGDAJEF
BDEECKHJHNGPEEFIDNDKEIBHGHHDAIEJAPGLEPDGAFFEEPEJCDBMBLEHBEHKAOHE
EKCBAABNHNCNAAAGHKGFDIAACKHPDBCKFGDLBAGCDPHOCGAMGAGJBJACAFEEACEN
AJEFFABBCJANAMAJFOAAGFEFHCCGEIEFGKDLFCGCCGDLDGDKHGFBAADDHLBKEHBA
AJGAEFAAAODBAABNFCAAGFEFHGDGBHAACLHOFEBBCODPAPGDBOBMFJEHBIDHADEF
AOEDCKHJHNCFHOGFDDHJAGAKCOGCBFEPBIFKCKEPCLFEEPEJCCBMAAEHBFHCBEHF
EKDAEJFECOCKBNAGEGHLANBHABGCBHEBCPEICKEPHGGPGCBLDDENAMBFDHGDBFEB
BEEFFBBBCPBIAEAHGHFJGCGIGHCGFEALDOCKAADAHGCPCHBLFFEMAGBDCCBNGKAA
AIHFECBJCIBAHOGFDDDKEIAMGHHDBFFJAPGLEFCHCBANEIGEDDAPEJAOFBGEBDEJ
HHGNCKHJHNGPFEABDDGPAEAECEEFBBFCDOENCKEPHGGOHCFIDDFFEJBEABHCBDHD
APHPHDBKBEFEHJEIGIAAGFEFCJHJAMFEDIHFFFAECEDLCEBKHNFNBLDDHLBKBKCK
EKDAGBFEDIDKBLCGBJAHEIFEGHHPEFEFDMHKFECODJAIEIGEDDAMEJCGFBHCAEFC
HHDABAFEBMHOBBALGBHPAHDGDDGDCKCKFGDLBAGCBHHOCHANHMHCAPACCDBNGKAA
DEBKCNFEGNHODFEIFKGPAMAKAJBMGIAACABBCNGCDJCMCHDDHGFAAGDHHLBKBKCK
EKDAGBFEBGDLBAAHFNAAGFEFHHDGCEAABBHOEECNBIFEEPEJCDBMCIEHDGHCADEP
DDBKCNFEGNHOBNEIGHGEANBHDFGDCGCKFGDLBBGCDPHOCHAOHCEIAFAICHBNGKAA
BLHEEFAEDABHAABNGDHOBNCKENBLEFBAHLHCAACHDFDACDANHGEMAECOAFGCBHEO
BPEKEEBKDEBIHOGFDDDLEIAMGHGFAAEMDEELEECMDPBIEIGEDDAMEJAOFBHCAEEO
BEHFHDHOFACDHOGFDDDLEIAMGHHOBBEPBJHPEOCLBAFEEPEJCCBMAAEHACHCAIFC
BOHPGOHOFAHOEFEIHKCKANACCGGCAJEPANBBCNGCCNFEEPEJGKEIAABBBIGDAOFD
FKHFEDAGCIDBCHBMGGEFGCGIGHCGEFGBHLHOEECNBIDICHDLBJDBEJFHFBFGEHEF
CJBKCNFEGNHODFEIGHGEANALCIGGAIEPBIBBCNGCGHHOCLEJFAHIGDGKFBCHEHGB
FKHJAAAHCJDHBKDNGCGPBKCDDDGEAEFEAIBBCNGCGHHODAEJGCFJBLCBAFGFAGFE
CPGBEFAGBLCOBLBMEAAAGFEFHHCHEOEFGKDLFCGCCHDLDACPGDFDBNDEHLBKEHBA
BPHCENABBDFEHJEICDCKABEFCCGGBMHECLHOEFDFAFFEEPEJCABMAAEHACGDAOEO
AHBKCNFEGMHOBNEIHGGGAJAGBEGCBHEFANBBCNGCGGGOHDEJHKBMBKBHBEGDDEFC
FKGDEOABAPDIDLBKHGGIAFBAAJBMGIAACABBCNGCDJDCDAAIFAFJBNAJBOFKGNCN
HHDABAFEDEHOBAANHGFJGCGIGHCDEFFCHLHOEDCMDHCMCHAFHMGIGDGKFBCFEHEJ
DOBKCNFEGNHODFEIHGGOAHCLENBLEFBAHLHCAACMDJDHDGBMHBFFBLBDACHOCDCK
ELDAEJFECODHAHBBHPGLAGAEAJFHDHHEFBBGAAHCHGDHGCBKHKEPBAALBAHJAGGD
AOGAGPAADDDLBNBLHNGLBKDBENBLEFBAHLHCAADBDPCNDLAFHCFCAICEDABNGKAA
AIDAEFBJDEAKAABKHCHODLGPEKDGFHAADCDLGDALADFEEPEJGIDGGEEHACHJAIEJ
AKHFFECHDIDDBNDMBJAHEIFEHHCGELBAHLGJAACHDLDHBGBJHMEIDKGNHMDHFHAA
BDEECKHJHNGOEEFJDDGDEIBGDDHIAMEPALHOENCLACFEEPEJCDBMAAEHBFHCBEHF
EKDAEJFEDJDLAHDNGDGPBMDGDPHHCICKFGDLBFHCHLDLHDEJGBBMBJACAFEEACEN
BDDAEEBBCOALAHBIHGHODLAKDDGDCECKFGDLBBGCCEHODCAMGHGPBBAGDMBNGKAA
BPGCGGAACPDPAADLBJAHEIBOENBLEFFDDFHEEJDGCGDBABCIBJDBBEGNHMDHFGAA
BFGEHDHOFAHOEEEIHKCKBLBBCOHIDAFBDOGJGGDGCEDPDGDKBJDBEJFGFBGFEHFB
FKHJAAAHCJDHBKDNGCGPBKCDDHHJBBHDFBBGAAHCGHHFCHFIDDEOEJBGBEGFCBFA
FKGDFABBCJANAGANHBGHBNCLENBLEFBAHLHCAACHCGCHBGBJHGFJBODEHLBKEHBD
BHHFHEHOFACDHOGFGOAAGFEFHGDGAMAADOHHEBCBAFCKDAAMEFDGGEEHEBCGEHEJ
FKGCAAAACPDPAADLGDGHANDBENBLEFFLFBBGAADCDDDLDFDKHGEOBMBDBAGFACFA
ELDAFCFECPDNBKCBGDGHANDBENBLEFBHGJDLFCGCDCDAAHBJHOFJDNGNHMDHFABC
DJFECKHJHNGOFECJDDGPAMAKAJBMGIAAGLDLEJGCCGDLCHBOEAEMAEACCFBNGKAA
FKCAAABNHNCNBNBLGKGGAJALCGFICEHCAPBBCNGCGHHOCLEJGAFFBKBOBNHGAJEB
BDGEFADLCJDABBABGAGEAJBHBDBMGIAAGLDLEJGCCFDHDBBAHPFNAHAGDCFGGNCN
FKGCAABBDADHCABMGBGLBMDGENBLEFBCHLHCAAABBPALEIGEDDEHGDGKFBGEAJEP
CPGAEFAAAODLBJABEHAAGFEFHGCGFFAOGLDLFCGCDDDDCLDNGDFDBNDEHLBKEHBA
BHHJHEHOFAHOEEFICCCKABEFDEGCALEJDEELEFCPDPAKEIGEDDAMEJAOFBHDACFD
FKCAAABNHNDKBBBLEGHKANBBBEGOAEGNFBBGAAHHGGHDCHFIDDEOEJBHBEGDDEEF
FKHJAABADICNCBBLGDGPBMDGCIGCBAGBFBBGAAHDHGCMGCBJHGEIDKBPBAFKGNCN
ALHFFCDCCJCMBFBMEAAAGFEFDMBMGIAACIHFEPCLCCCOCNCKFCDGGEBKHLBKEHBB
AKHPFECHFHFDFEFIDDGDEIBGDDHPALHFCKHOFCAECCCMCDBNEADGGEEHEADHBFAA
EJDAEJFECOCKBNAGEGHLANBHABGGAKFEAIBBCNGCGGGPGJAMCCBMBLEHAAHCBFGG
BDDAFDAEDICKCHBKHGGIAFBAAJBMGIAAGLDLEJGCDDCODLDNGDFJAMBACCBNGKAA
BEHBFCCAFHFDAJGCBOHHGCGIGHCHEFEJHLHOEMCDDFANDGBLHGGKGDGKFBCHFGAA
FKHFENBNAJCKAGAJGHFJGCGIGHCEEFEJHLFIGJBHFMFDGCBCBJDBEJBDBPHCAOFD
BPGEHDBBDADHCAGCBOCKFJFFHHDIFFAACJDLEFCPDPAKDCAGGHGPGDGKFBCHEHFC
COBKCNFEGNGOEFEIHKCKBLBBCJHPAKHADOHGEJBGFMFDGCFJDDFFEJADBEGEDCFA
FKHJAABADICNCBBIHGHODLBNCGFLGPCNHLCOBAGPDDGPGCBLDDEMAMBDCCHCAKEJ
FKHEEFAHAICNAEANGHFJAHBBDCFHGPCNHLCKAADAHGCOCHBNEAEEAICKHLBKEHBA
HABNFNHOFAHOEEEIHKCKANBPCOEFGPCNHLGACKEPHGCNCHANHMHCGDGKFBCGEHEJ
EPDAFCFEDIDNBKAJGBGPAEAKBDBMGIAACABBCNGCDDCNCDCKGHEPBLAICGBNGKFN
BPGCEICAFHFDFEFIDDGDEIAADDHHAJEMDEFICKEPHGGOGCCIDDFJANAIDPBNGKAA
BLFDGBHOFAHOEEEIHKCKBLAMDEGPAJEBDFHKGDAGFMFDGCFIDDEOEJADBNHIAPFD
AOEDCKHJHNCFHOGFDDHJAGAKCOGCBFEPBIFKCKEPHGGOGCAADDEPAABEAIHLAGEO
EKDAEJFECOCKBNAGEGHLANBHABGCBHEBCPEICKEPHGGPGCBLDDENAMBFDHGDBFEB
BEEFFBBBCPBIAEAHGHFJGCGIGHCGFEALDOCKAADAHGCPCHBLFFEMAGBDCCBNGKAA
AIHFECBJCIBAHOGFDDDKEIAMGHHDBFFJAPGLEFCHCBANEIGEDDAPEJAOFBGEBDEJ
HHGNCKHJHNGPFEABDDGPAEAECEEFBBFCDOENCKEPHGGOHCFIDDFFEJBEABHCBDHD
BDDAEOADDCDGCHGCBOCKBDGPEKDGAKEGDFFCFCCHDOCOCDBLFEDGGEBKHLBKBKCK
HABNAAAPFHFDFEBLHNGFABBBDHFJALEPDCGPEBCOCDDDCLDKBJDBBEGNHMDHFHAA
BPCBAAAGHNCOBBBMGAFFANAICOGCGPCNHLCKAOHCHGCMGCAMHAFCAIBFBEHLAIFE
FKGCAABIDCCKBDAAHAAAGFEFHFCHEIEFGKDLFCGCDKDBDGBKHBFNGDGKFBCPFHAN
AMHOEPBHFHFDFEFJDNDKEIBHGHGGAAFECIGIECCDCADACNAKBJDBEJFDEADKACBB
FKGDEBBCDIDKHOGFDDDKEIBHGHHCAEEGDOHPCKEPHGGLHAEHCDBMBLEHABHCBDFD
EKDOBAFECPHOADAOHGGOGCGIGHCHFFBAGLDFBAGCCEHOCOAPHGFIGDGKFBCHEHFC
FECAAAAGHNDCBBBKGFGDBIGPEKDGFHBBHGHOBBGCCEHOCMAAHOFLGDGKFBCGFHBA
FKHFENBNCJCOBJAJGBAAGFEFHECHEIEFGKDLFCGCDKDBDGBPHKEMGDGKFBCGFHBA
FKGCAAAADDCLBMBLGBAAGFEFHGCGFFAOGLDLFCGCDKDBDGAFHGEOGDGKFBCHEHFC
HABNAAEDGPHOAGEIHOGFAGBBENBLEFBHGJDLFCGCCGDDCHBNBJDBEJFFEADMACBB
ACHBENAAFHFDFEFOCDCHANFEGHGEEFEMDEGPEODEFMFDGCFODDEOEJALBOGDBFFE
BIBKCNFEGIHAEHEIGBCKBMAJCIGADKEICIHOFCCKCCFEEPEJCGAMEEACEADHBFAA
ACHBENAAACDBAABNHCAAGFEFHHCGFEAADCDLFDDGDIDHCNBJEMFBBMAJCOHCADEP
BDDAFDAADDDHBLBIGHAAGFEFHHDGAMAADJHKEOCHAJCGCDAEGHDGGEEHEADHAOAA
BLHOEFCLCJCOBLDHGKGLAEBFDEHPABCKFGDLBCGCDPHOCBAAGGDGGEEHEBCHFGAA
AOGDEPAEFHFDFEFICDDLEIAMGHGEAAEHDMHCFCDGAJDLDABJBJDBEJFGFBHOEHEC
FKCBAABNHNCMBBBMHPGLBIAKCIHIGPCNHLCLBAHCGHHOCLEJGBFJAOAABIGFBDHP
FKGJFCBLDADLBJDHHFGFDHBBDCHJGPCNHLCKAACLHGCKCLAEHKFABPAJBOHEGNCN
BDGDEJBHDICMAEGCBOCKFJEFCODGAAFEDKGPFDBNCPDKCDAMGHEPGDGKFBCHEHEJ
BDHOEJCLDCCMBBBCBJAHEIFFGHHPEFGDBKEEEFCBCEDBCEGDBOBMFIEHBIDHAJEP
EODAEJFECFDLBAAGHKFFBIAADDGFDKEFDGHCFEEIFLHOHCEJHKBMANAJBOHEDIFE
FKHPFEABDMABBIAJHNGLGCGIGHCGFFBBHLHCAADBDIDBCLBNHCEOAMBDBIBNGKAA
EKDAEJFEDDDLBBBKHAHJDHADCIEJABEODOEEFECDAJDLDBBMHCEMGDGKFBCHEHEJ
BDDAFDAADDDHBLBIEMGHBNALENBLEFBBHLHCAADBCGDLDGBKEMFJAEAGACBNGKAA
AOGDECBFCLDABLALBJAHEIFEGHHPEFFDCLHOFEDBAJDLCPAIGADGGEEHEBCHFGAA
FKCAAABNHNDMBFAGHGFFBIAADDGFBDEODEHICKEPHGGOGCAADDFOAIAJBEEIBHEF
HABNAAEEGNGPFEABDDDLAEBBCOBMGIAAGLCKAACLHGCNDCAMGHEPAHAOBMHAGNCN
ELDAEJFEGLDCAAABBJAHEIFFHGDGAMAAGPHHFECLFMFDGCFJCGBMAAEHEDHLBDEJ
AOGGEFAMDMDDHOGFDDDKEIAMGHHEAEEODOEEFCCHCCDHDGBPHGEEAIAKHLBKEHBA
FKHJAABGDMDABBDHGBGPBMAJCGGGAKFIDKHGCKEPHGGOHCFJCBBMAAEHADHCBDEJ
BDDAEEAGDCCGBFAFBJAHEIFFHHCGFEAADCDLFCCHCCDCCDBJHMEEAIAKHLBKEHBA
FKGDFABBCJCNBHBKGAAAGFEFHHDGAMAADJHKEOCHAJCKCMBMHLEPBLGNHMDHFFAA
BEBKCNFEGMHOBNEIGAHJAJBFDOHEGPCNHLCKAACLHGCKCBAKHCDGGEEHEBCGEHEJ
HHDABAFEDEHOAAALHCHKAFAKAEHJDBFJCJGPCKEPHGGOGCAADDEOAMBDDIGHCIEP
HABNFNHOFACDHOGFGOAAGFEFHGDGAMAADPHEEIDGDDBDCHBNHCEOAOACAFHJAOCK