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15.2.115.01aUCC12VRC3kRB240k401IBICUCC215.01b3ui0C1C2123C1UBE30.6VC2UCE6.24V15.2.415.02PNP1UCCC1C22UCC12VRC3k75IC1.5mARB3RB1VCCC1C2(2)468(b)2101212341007550IB=25AUCE/V0-+UCCuiuoC2C1RBRC(a)15.0115.2.1IC/mAVRIVVmAIImAARVVICCCCCEBCBBECCB24.61031092.11292.1048.040048.0102406.012333=×××−=−==×==≈×−=−=−βΩ=Ω×−×=−=′−==−=−KIUURIUUIIIRUUICBECCBCBECCCBCBBECCB565105.17.012753βββ+UCCC2C1RBRC15.0215.2.43RBRBIB.15.4.215.03UCC24VRC3.3kRE1.5kRB133kRB210kRL5.1k66RS01IBICUCC23rbe4Au5RL6-+UCCuiuoC2C1RB1RCRB2RsRECE15.0315.4.2es123456VRRUREBBCCBB58.510)1033(24101033212=++××=+×=Ω=ΩΩ==KKKRRRBBB76.7)10//()33(//21VRRIURIRIUUmAmAIImARRUEIECCCCEECCCCCEbCEBBEBB6.910)5.13.3(10324)(3046.066046.05.16767.77.058.5)1(33=×+×−=+−≈−−==×===×+−=++−=−ββΩ=×+=++=KmAmVIrEbe78.03266730026)1(300β17078.01.5//3.366−=×−=′−=beLurRAβ27978.03.366−=×−=−=beCuorRAβΩ=≈Ω==KRrKRRrrCBBbei3.371.0////021UoRB1RCRB2Rsrbe15.4.2Es+-RLIbIc+-Ib15.4.4RS1kiOuUUA••=/SOusEUA••=/Rs15.4.515.05-o(1);(2)503301020=Ω=Ω==βKRKRVUBCCCo1↓↓←↓↑→↑→↑→BCCERCCIIUUIT(2)VIRUUmAmAIImAAARRUIUIRIRUUIRIIRCCCCCEBCBCCCBCCBBBCCCBEBBCBC8)102.1101020(2.1024.050024.010024.01033010105020)(33333=×××−=−==×===×=×+××=+≈≈+=+++−−βββ15.6.115.06,Ω=Ω=Ω=KRKRRBES100,1,501,1.5,302Ω=Ω=KRKRLBo0,,,1,50rrAkriUbeΩ==β71)170(71.0171.0,17078.01.5//3.366000−≈−×+=+=+=+==+=−=×−=′−==uiSiususiiSSiSiiuSiSiibeLiUArRrAArrRErRrUUUAErRrUrRUUA&&&&&&&&β1CBRCR2c15.0515.4.515.6.215.0760=βΩ=krbe81.mVES15=Ω=KRS6.012OU30''=EROUUccRB1C1RsuiesRB2REC2uo15.0615.6.115100100051001000)501(10005100100051001000)501(501500015000)1()1(151.511.51)501(1//[100//30)1(//[//21≈+××+++××+×+=+++++⋅+==Ω≈Ω+××+÷ΩΩΩ=+++=LELEbeLELEisiiOuLELEbeBBiRRRRrRRRRrRrVVAKKKKKRRRRrRRrβββΩ≈++=++≈06.205015010001βSbeoRrr1Ω=×+=++==×+−=+−=KmAmAIrmAARRUUIEbeEEBEBE78.107.1266130026)1(30007.11021007.094.23'''βΩ=++=KRrRRrEbeBBi2.6])1(//[//''21βΩ=≈KRrCo9.328.141001006178.1)9.3//9.3(60)1(3'''−=××+×−=++−=−EbeLuRrRAββ5.13)8.14(22.66.022.6−=−×+=⋅+=uiSiusArRrAmVmVEAUSusO5.202155.13=×=⋅=30''=ER7.6578.1)9.3//9.3(60'−=×−=−=beLurRAβΩ==KrRRrbeBBi68.1////214.48)7.65(69.16.068.1−=−×+=+=uiSiusArRrAmVmVEAUSusO726154.48=±=⋅=+15.0715.6.2CCUuF102CK9.3LR0u''ER'ERECuF100Ω100ΩK1201BR1CuF102BRΩK39ΩK2iuCRΩK9.3seSR15.8.115.085021==ββ1CECBUII,,VUBE6.0=2321,uuAAuA41215.8.11509•1U11BR12BR1ber1bIβ1CR2BR2br2ERLR•2bIβ•oU)(610310212204.05004.03511306.012)1(6.3)104104(101005.112)(05.146.08.48.412302020223322222222233311111111CEEECCCEBCEBBECCBECCCCEECCCCCEEBEBECBIIVRIUUmAIImARRUUIVRRIURIRIUUmARUUIIVU≈=×××−≈−==×===×+−=++−==×+×××−=+−≈−−==−=−=≈=×+=−−−ββ+15.0815.8.1ΩK20ΩK4ΩK3ΩK5.1ΩK130ΩK4ΩK301C2C4CV12+0uu3C3Ω=+=++=KmAmVIrEbe56.105.1265130026)1(30011β98.0)5.1//3(5196.0)5.1//3(51)//)(1())(1(11656.137//450//37)]5.1//3(5196.0//[130)//)(1(//[96.02265130026)1(30022221211222222=×+×=++++=−=−=−=Ω=×+=++=Ω=+=++=LEbeLEubeiCuLEbeBiEbeRRrRRArrRAKRRrRrKmAmVIrβββββ114982.011621−=×−=⋅=uuuAAA415.8.215.105021==ββ2T3DG8D1CECBUII,,6.0=BEU23421,UuAAuA5C1T1C2C4C3+24Vu0ui+ΩM1ΩK82ΩK10ΩK27ΩK43ΩK5.7Ω51015.1015.8.21VERRRVVRIERIEUmAIImARRUEICBBBBEBCEECCEBCEBBECB26.82482434323.1010271001.05124)1(5.05001.02751106.024)1(222122233111111311111=×+=⋅+==××××−=+−=−=×===×+−=++−=−βββVRRRIERRIRIEUmAIImA...RRUVIIEECCCEEECCCECBEEBEBEC4.1510105.75101010956.024)()(019.050956.0956.057105106026833322212222212222222322212222=××++×−=++−≈+−−=====+×−=+−=≈−−β21•UiI•1bI•1ber1BR1ER21BR22BR1bI•β+−1CI•2bI•2ber21ER2BI•β2CR0•U0rir2CI•15.113Ω=≈=Ω=′++===′Ω≈++=Ω≈Ω=×+=++=Ω≈Ω=×+=++=KRrrKRRrrrrRRKRRRrrKIrKIrCBEbeiiiEEBBEbeiEbeEbe10321//])1([//14////])1([69.11687956.0265130026)1(30095.229525.0265130026)1(3002020111121222121222222111ββββ418)1.18(994.01.18105105169.11051)1(994.0)14//27(5195.2)14//27(51)1()1(213122222121111−=−×=⋅=−=××+×−=++−==+×=′++′+=uuuEbeCuEbeEuAAARrRARrRAββββ515.9.115.12,80,6.0,/5.1===βVUVmAgBEm12ΩK2001GRΩK10DRΩK33SRΩK10CR3C1CΩK602CGRΩM1LRΩK39.0EC''ER'ERΩK3ΩK2.82BR0uSC+iuΩk102GR+V24+15.1215.9.11BRiU•GDGR1GR2GRGSmUg•DR1BR2BRberCRLRbI•βERir0rbI•S15.130•U1L1mu1RgA′−=])1(//[////211EbeBBDLRrRRRR′++=′βEbeImAr26)1(300β++=mAIE2.1=Ω≈×+=Ω≈++=KRKrLbe6.3]39.0812//[2.8//33//1022.126)801(300EbeLuuRrRAA′++′−=−=×−=)1(,4.56.35.1221ββ,3.64)9.11()4.5(9.1139.0812580510//10//2122=−×−==−=×+−=Ω===′uuuuLCLAAAAKRRR2Ω=≈=Ω=ΩΩ+=+=KRrrMKKMRRRrCGGGi1005.1)60//200(1//202021