医疗电子学基础习题解答课件.ppt

1、123绪论绪论 医疗电子学基础习题解答10/13/202210000003322113526223226141121621532314RIRIRIrIrIRIrIrIRIIIIIIIIIIA21IA13IA32I 绪论绪论 医疗电子学基础习题解答10/13/2022200)()(0)()(33221133221222322121311121RIRIRIrIIrIIRIrIIrIIRIA21IA13IA32I 绪论绪论 医疗电子学基础习题解答10/13/20223V121V92V831321rrr24321RRRR35R5R绪论绪论 医疗电子学基础习题解答10/13/20224A4.01224V

2、8V1231423131rrRRRRI1V)12(20.4V89 )(34232VrRRIVab5.3abRrA154.0A13233.515VIR绪论绪论 医疗电子学基础习题解答10/13/202255.3absRrAIrIRrRIrIRrRIIIIssss720)(0)(2432223231112121A154.0A13272137/555AIRRrIssR绪论绪论 医疗电子学基础习题解答10/13/20226)1()(TDvvsatRDeIi)(95.0satRDIimVveDvvTD89.7705.0)1(100)(TvsatRDeIi)1(100)(TvsatRDeIi7.46112

3、610026100eeiiDD第一章第一章 半导体器件的特性半导体器件的特性 医疗电子学基础习题解答10/13/20227第一章第一章 半导体器件的特性半导体器件的特性 医疗电子学基础习题解答10/13/20228第一章第一章 半导体器件的特性半导体器件的特性 医疗电子学基础习题解答10/13/20229mAkVkVVRVRVVILZZZ13265.06151maxminZZZIIIVVvZo6mAkVkVVRVRVVILZZZ5.08.065.06101minZZII mAkVVRVVIZZ285.06201maxZZII第一章第一章 半导体器件的特性半导体器件的特性 医疗电子学基础习题解答

4、10/13/2022104998.0198.01fbfbfehhhAmAmAhIIfeCB2002.04910第一章第一章 半导体器件的特性半导体器件的特性 医疗电子学基础习题解答10/13/202211第二章第二章 放大器基础放大器基础 习题习题 2.1医疗电子学基础习题解答10/13/202212第二章第二章 放大器基础放大器基础 习题习题 2.2医疗电子学基础习题解答10/13/202213mAkVVRVVIBBEQBBBQ05.0167.05.1mAmAIhIBQfeCQ9.105.0387.7339.126)381(200ieh54.47337.016238ieBCfevhRRhAk

5、hRRieBi7.16kRRCo23805.09.1mAmAIIhBQCQfe第二章第二章 放大器基础放大器基础 习题习题 2.4医疗电子学基础习题解答10/13/202214A25 mA025.0 7.07.021BBCCBRRVI5.126)601(200iehk26.11257第二章第二章 放大器基础放大器基础 习题习题 2.5医疗电子学基础习题解答10/13/2022156.7)1(21BBieieCfeVRRhhRhA)(21BbBiebiebiRiRhihivkkkhRRRieBBi4026.139/12kRRCo1.5第二章第二章 放大器基础放大器基础 习题习题 2.5医疗电子学

6、基础习题解答10/13/202216A25mA025.0 7.07.021BBCCBRRVIVVRIRVVVCECCLCECCCE87.4)(5.126)601(200iehk26.112571.5)1(21BBieieLfevRRhhRhAieBBihRRR/12kRRCo1.5kkk4026.139第二章第二章 放大器基础放大器基础 习题习题 2.5医疗电子学基础习题解答10/13/202217V4.4VRRRVCCB2B1B2BQmA68.12.27.04.4RVVIIEBEQBQEQCQA28mA028.06068.1IICQBQfeh第二章第二章 放大器基础放大器基础 习题习题 2.

7、7医疗电子学基础习题解答10/13/202218LCL/RRRkhie1.11144.68mA1mV26)601(2001391.155.260kkhRhAieLfev第二章第二章 放大器基础放大器基础 习题习题 2.7医疗电子学基础习题解答10/13/202219AmAkkVVRhRVVIEfeBBEQCCBQ28028.0 1.5)501(2507.015 )1(mAmAIhIBQfeCQ4.1028.050VkmAVRIVVECQCCCEQ68.71.54.115第二章第二章 放大器基础放大器基础 习题习题 2.8医疗电子学基础习题解答10/13/202220kmAmVIhrhCQfeb

8、bie15.11147 4.126)501(200 26)1(EeoRivkRRRLEE38.3/oiebivhiv993.038.3)501(15.138.3)501()1()1(kkkRhhRhvvAEfeieEfeioVkRhhRivRREfeieBbiBi103)1(/431)/(/feieBSEohhRRRR第二章第二章 放大器基础放大器基础 习题习题 2.8医疗电子学基础习题解答10/13/202221EfeieCfeioVRhhRhvvA)1(11EfeieEfeioVRhhRhvvA)1()1(22CoRR1feieBBSEohhRRRRR1)/(/212第二章第二章 放大器基

9、础放大器基础 习题习题 2.9ECRR 1ov2ov21oovv 医疗电子学基础习题解答10/13/202222V8.4VRRRVCCB2B1B2BQA4.20.21.57.08.4IIEQCQmA48mA048.050A4.2IICQBQmhfekhie75.05.752.4mA2mV26)501(20017.9)1(1EfeieLfeVRhhRhA第二章第二章 放大器基础放大器基础 习题习题 2.10医疗电子学基础习题解答10/13/202223kRhhRRREfeieBBi18.8)1(/121kRRCo3第二章第二章 放大器基础放大器基础 习题习题 2.10医疗电子学基础习题解答10/

10、13/20222463.0)(1)(2121RRgRRgvvAmmiov)()(2121RRvgRRivGSmDoGSmoGSivRRgvvv)(1 21GGSmGDGSiRvRgRRivi)1(11MRgRRgRivRmmGiii7.31)(1 121第二章第二章 放大器基础放大器基础 习题习题 2.12医疗电子学基础习题解答10/13/202225V18.4VRRRVCCB2B1B2B1A045.1333.07.018.4IIE1C1mA210.0209mA50A045.1IIC1B1mhfeV55.10VVC1B2A76.16.57.055.10IIE2C2mA2.350.0352mA5

11、0A76.1II2C2B2mhfeV55.10111CCCCCRIVVV145.11222ECCCCERIVV第二章第二章 放大器基础放大器基础 习题习题 2.17医疗电子学基础习题解答10/13/202226khie47.19.1468.045mA1mV26)501(2001khie14.953.76mA1mV26)501(200255.2533.05147.135.950)1(11111EfeieLfevRhhRhAkRRhhRRRRLEfeieCiCL35.9)/)(1(/2221211医疗电子学基础习题解答10/13/202227kkkkhhRRRfeieoEo193.051110/6

12、.51/2212kRhhRRREfeieBBi83.4)1(/11218.2393.055.2521vvvAAA93.08.2511108.251)/)(1()/)(1(2221222LEfeieoLEfevRRhhRRRhA医疗电子学基础习题解答10/13/202228 300bbr医疗电子学基础习题解答10/13/202229A40mA04.082.0512407.012)1(efebBEQCCBQRhRVVI 医疗电子学基础习题解答10/13/202230kIhhEQfeie9.08632265120026)1(20046.182.0519.025.150)1(efeieLfeVRhhR

13、hAkRRhhRbefeiei3.36/)1(医疗电子学基础习题解答10/13/202231 200bbr医疗电子学基础习题解答10/13/202232 3VV125.75.25.2VRRRVCCb2b1b1BQkkkmA3.21V7.0V3RVVIeBEQBQEQkA77mA077.030mA3.2IICQBQhfe医疗电子学基础习题解答10/13/202233550mA3.2mV26)301(20026)1(EQfebbieIhrhkRRRLCL1/5.5455.0130kkhRhAieLfev98098.0/21kRRhRbbiei 医疗电子学基础习题解答10/13/202234 A38

14、mA038.060mA3.2IICQBQfeh医疗电子学基础习题解答10/13/202235 1Rb2Rb医疗电子学基础习题解答10/13/202236 b1BQ1CCb1b2R15VV12V4VRR1530BQ1BEQ1EQ1CQ1e1VV4V0.7VI1.1mAIR3k CQ1BQ11I1.1mAI0.0275mA27.5 A40feh 医疗电子学基础习题解答10/13/202237 b1BQ2CCb1b2R10VV12V4VRR1020 BQ2BEQ2EQ2CQ2e2VV4V0.7VI1.65mAIR2k CQ2BQ22I1.65mAI0.04125mA41.25 A40feh 医疗电子

15、学基础习题解答10/13/202238 1L111RAfeviehh 2L222RAfeviehh 21CL1R/RRiL2CL2R/RR11EQ12626mV300(1)300(140)1.3kI1.1mAiefehh 22EQ22626mV300(1)300(140)1kI1.65mAiefehh 医疗电子学基础习题解答10/13/202239Ri2=/hie20.87k 1Rb2Rbk7.0R/RR21CL1ik7.1R/RRL2CL21L111R40 0.7A21.51.3feviehh 2L222R40 1.7A681feviehh 医疗电子学基础习题解答10/13/202240第三

16、章第三章 集成运算放大器集成运算放大器 医疗电子学基础习题解答10/13/202241mA)1.05.0272(1017.27.015)5.02)(1(wefeBEQEEBQRRhRVVIA30.003mA 医疗电子学基础习题解答10/13/202242 2)1(wfeieLfevdRhhRRhAk2.7k21836218362/LCLRRRk1.362)1(2wfeieidRhhRRMRRhhRRewfeieic7.2k025.2736)25.0)(1(5.0 医疗电子学基础习题解答10/13/202243医疗电子学基础习题解答10/13/202244A3mA003.0564128.17.0

17、15)1(2efeBEQEEBQRhRVVI V94.55.7512.015CCQCCCQRIVV k5.75k)5.075(5.0WCCRRR医疗电子学基础习题解答10/13/202245 ieLfedhRRhAk5.12k2305.752305.752/LCLRRR k1512CoRR k5.755.0wCCRRRMRhhRRefeieic3.2k25.2311)1(2 5.0医疗电子学基础习题解答10/13/202246A11)5.02)(1(21pEfeBBEEEBBRRhRVVIIA55.021mIICCV5.6121CCCCCCRIVVVV55121mRIVVBBBBkIVhhhC

18、Tfeieie61.2)1(2001216.242)1()5.0/(1pfeieBLCfevdRhhRRRhA0vcACMRKkRRCo202k32.202)1(2pfeieBidRhhRRk08.515)1(22)1(5.0EfepfeieBicRhRhhRR医疗电子学基础习题解答10/13/202247A11)5.02)(1(21pEfeBBEEEBBRRhRVVIIA55.021mIICCV5.622CCCCCRIVVVVRIRVVVCCCLCCCC3.4)(1111V55121mRIVVBBBBkIVhhhCTfeieie61.2)1(2001214.162)1()/(2111pfei

19、eBLCfevdRhhRRRhA324.0)1(22)1()/(11EfepfeieBLCfevcRhRhhRRRhA6.50 CMRKkRRCo10医疗电子学基础习题解答10/13/202248k32.202)1(2pfeieBidRhhRRk08.515)1(22)1(5.01EfepfeieBicRhRhhRR 医疗电子学基础习题解答10/13/202249bfeceeocihrvvi21/RRhviieeb3Rivce321)/1(RiRRhhrrviciefececeoc)/1(1 321RRRhhrrivRiefecececoAB2132132133)/()/(RRhRRRhRRR

20、hRRieieie医疗电子学基础习题解答10/13/202250)/1(2133RRhRRhrRiefeceAB21/1RRhhriefece2121/1RRhhRRhhriefeiefece)/1(1 321RRRhhrrivRiefecececoAB2132132133)/()/(RRhRRRhRRRhRRieieie 医疗电子学基础习题解答10/13/202251V37.42122EERVRRRVA102.036V7.0.37V433233mkRVVIIBERECA05.05.0321mIIICCCMRRhRRhrriefeceAB9.1)/1(21333kIVhhCTfeie2.13)

21、1(2003368)1(2112111ieBBieCfevdhRRhRhAkIVhhhCTfeieie27)1(200121khRRRieBBid74)/(2112医疗电子学基础习题解答10/13/202252MrhhRRRABfeieBBic5.2)1(2/5.011210257.0)1(2)1)1(2(12111ABfeieBBABfeieCfevcrhhRRrhhRhA3.2641 CMRKkRRCo100 医疗电子学基础习题解答10/13/202253医疗电子学基础习题解答10/13/202254 第四章第四章 反馈放大器反馈放大器 医疗电子学基础习题解答10/13/202255医疗电

22、子学基础习题解答10/13/202256医疗电子学基础习题解答10/13/202257医疗电子学基础习题解答10/13/202258idiivR iiiFivRdRGdoRdiFidvFAviFvvvvviRGiFRFAR)1(oRGSOFiSiGOdGOiFAvRRRAvA)(oRGSOoodGOoooiFARvvARvi)1(RGSOooooFFARRvR医疗电子学基础习题解答10/13/202259diiivR iiiFivRdGRdoGdiFidiFAivFiiiiiiGRiFRFAR)1(oGRSOFiSsROdROvFAiRRRAiA)(ooGRSOoodROooRvFAvRiAv

23、iGRSOooooFFARRvR1医疗电子学基础习题解答10/13/202260)(332211oiFiFiFvRRvRRvRRv51RRF102RRF2.03RRFk205k10051FRRk1010k100102FRRk5002.0k1002.03FRRk17.6/321FRRRRR医疗电子学基础习题解答10/13/202261ovRRRvF0332211RvvRvvRvviiivRRvRRvFF)1()1(o)(1(3322111iiiFvRRvRRvRRRR3211111RRRR)(332211iiivRRvRRvRRv医疗电子学基础习题解答10/13/2022622223311114

24、2o)(iFiFiFFvRRvRRvRRRRv1011RRF1.031RRF142RRF522RRF1311/FRRRR 2422/FRRRR 医疗电子学基础习题解答10/13/202263医疗电子学基础习题解答10/13/202264医疗电子学基础习题解答10/13/202265医疗电子学基础习题解答10/13/202266dtvvi500o)(2211oiFiFvRRvRRvk2005.05.0k10012211FFFFRRRRRRRRk40/21FRRRR医疗电子学基础习题解答10/13/202267dtvRCvi1ok105001RRCk10RR医疗电子学基础习题解答10/13/202

25、268 kHz121RCfo医疗电子学基础习题解答10/13/202269 RCf21o医疗电子学基础习题解答10/13/202270 MHzCCCCLfo59.1212121医疗电子学基础习题解答10/13/202271医疗电子学基础习题解答10/13/202272可使用负温度系数的热敏电阻)(31oojF医疗电子学基础习题解答10/13/202273医疗电子学基础习题解答10/13/202274SfLCf21o医疗电子学基础习题解答10/13/202275VVvREF5oFiFFvRRRvRRRv111当 vv时VVvDo7.0当 vv时VVvZo6VVVRRRVRRRVFFFREF85.

26、7)7.0(11111VVVRRRVRRRVFFFREF5.4621121VVVVH35.321医疗电子学基础习题解答10/13/202276医疗电子学基础习题解答10/13/202277V8V1V9)(satCECCCMVVVW48)V8(212122LCMomRVP%8.69VomPPW73.1omVTPPPW73.522LCMCCCMCCVRVVIVP医疗电子学基础习题解答10/13/202278W56.18)V5(212122LCMomRVPV5V1V62)(satCECCCMVVVW39.2LCMCCCMCCVRVVIVP%3.65VomPPW83.0omVTPPP医疗电子学基础习题

27、解答10/13/2022792502.050)()(AVIVRAVOAVOL2)53(TCRLsT02.0F120F00012.0250202.032323sRTCTCRLLF200F0002.0250202.052323sRTCTCRLLV7.412.10V52.1)(2AVOVV电容耐压取V6521.12VmAIIAVOAVD3002002)32()()(VVVRM6022医疗电子学基础习题解答10/13/202280RC)10151(12RC51124005.02oRIVRFFFRCC2001099.14062855421V7.62.1V2V62.1)(2AVoVVA2521)(2mII

28、IoAVD9.38VV7.64.122VVo医疗电子学基础习题解答10/13/202281医疗电子学基础习题解答10/13/202282A7521)()(mIIAVoAVDV6.23V7.16222VVRMV3.330.45V1545.0)(2AVoVVA150)()(mIIAVoAVDV1.47V3.33222VVRM%6767.0S%15757.1SV7.160.9V159.0)(2AVoVVA150A15.0100V15)()(mRVILAVoAVoV7.160.9V159.0)(2AVoVVA7521)()(mIIAVoAVDVVVRM2.94V3.3322222%6767.0S医疗电

29、子学基础习题解答10/13/2022831201.012)()(AVIVRAVOAVOLTCRL25F420F00042.0F)12002.05.2(25LRTC可选500F/16V的电解电容。V102.1V122.1)(2AVOVV医疗电子学基础习题解答10/13/202284120LRR10%1%102SSRC60/LRRRsrad/314F530F00053.0F)6031410(2CVVVVVVAVOR202.11212)2.1()(2医疗电子学基础习题解答10/13/202285HRLSRLRSLLL5.26.6%10)(22srad/314120LRV3.139.0V129.0)(

30、2AVOVVF270F00027.067%1122LCSLCS67.0SV3.139.0V129.0)(2AVOVV医疗电子学基础习题解答10/13/202286A20A02.0300V6minmaxmRVILZoA10A01.0600V6maxminmRVILZo医疗电子学基础习题解答10/13/202287180)01.004.0615(minmaxImoZZaxIIVVR240)02.0005.0612(maxminImoZZinIIVVRW40W200)615(2.PR10)005.004.035.0(ZZZIVr10ZorR%25.111125.065.1320010oIZIIoor

31、VVRrVVVVSV5.13V)1215(21IV医疗电子学基础习题解答10/13/202288医疗电子学基础习题解答10/13/202289ZoVRRRRV3321maxkkRRRVVRoZ93.02157)(321max3ZoVRRRRRV32321minkkRRRVVRRoZ4.12107)(321max32kkR47.0)93.04.1(2kR6.01)V2318()V83(V51)V83(V VomaxI21VV)2.1231.1(2.11.12IVV医疗电子学基础习题解答10/13/202290RVVIZIZkmIVVRZ74.2A5V)7239.0(ZminIminA5.107)

32、215100(maxmIIIRoCMV7.32V)2121.1(21.12Im)(VVVaxCEOBR2.44WW1075.0)10212.11.1()(maxminImCoaxCMIVVP321maxRRRVIoR医疗电子学基础习题解答10/13/202291V25.17V)7.06(470470470270 )(1221maxBEZpoVVRRRRVV62.8V)7.06(470470470470270 )(1221minBEZppoVVRRRRRV医疗电子学基础习题解答10/13/202292V5.11V)7.06(470235470470270 )(5.02221BEZppoVVRRR

33、RRVV7.611BEZBVVVV61ZEVVV2.12221BEoBCVVVV医疗电子学基础习题解答10/13/202293W3.2 A184.0V)6.8162.11.1()2.11.1()(maxmin2maxminImCoCoaxCMIVVIVVPA184184.0121025.1717.0maxmaxmIIIRoC IV oV医疗电子学基础习题解答10/13/202294D)CB(ADBCAB)CA(CB AABCBAC)B(AA1ABBABAB ACABCBCABCDABDBAADDCEBDBAADDCCBBAD C B AABCDD)CB(ADBCADBCAB)CA(CB AAB

34、CB AAB医疗电子学基础习题解答10/13/202295CBACBAAC)B(AA1AAB)BA(B)B(AABBABAB ACAB CBBCCAAB CBCAABCBCABCDABDBA BDDBDABA DABDBA ADDCEAADCEBDBA AD)ADCE(ABDBAADDCEBDBA医疗电子学基础习题解答10/13/202296ADDCCBBA D)CBA()DCBA(DCBADCBAD C B AABCD医疗电子学基础习题解答10/13/202297BCABCABBAY医疗电子学基础习题解答10/13/202298DCABY)DC()BA(YDBCBDACA)DCBAB(YDC

35、BDBAD)C(BBAYDC)CACBBA(YDC)CA()CB()BA(YDC)CB()CBA(DCABDCCBCAAB医疗电子学基础习题解答10/13/202299CACBBAYC)A)(CB)(BA(C)A(CBBAYBCCABCCABA)CBC)(BA(B)(ABCABYBACABBA)CB()BA(YBABCABBAC)B(A医疗电子学基础习题解答10/13/2022100C)B)(A(ABCA医疗电子学基础习题解答10/13/2022101AB)BAB(AYCACBBCCBAABCAYCBADDB CBADDBCABD CBADABCDBCABD CBADABCDBCABDDABC

36、YBA ABBABA ABBA)BB)(AA(AB)B)A(BABAY医疗电子学基础习题解答10/13/2022102CBACBACBAABC CBBAAC C)A)(BA(CABAC)B,Y(A,ABCD DCABCDBADCBA BCDADCBACDBA DCBADCBADCBA DCCDBA DCBA D)C(B)(AD)C,B,Y(A,医疗电子学基础习题解答10/13/2022103(0,2,4,6)CABCBACBACBA CAB)C)(BCB)(ACA(CABCBBCAACC)B,Y(A,4)11,12,13,1(7,8,9,10,DABCDCAB DCABCDBADCBA DCB

37、ADCBABCDA BCDACBADA BADCABCDBAD)C,B,Y(A,CC)B,Y(A,DABACABCDAD)C,B,Y(A,医疗电子学基础习题解答10/13/2022104)14,12,11,9,4,3,1(D)C,B,Y(A,)15,13,10,8,7,5,2,0(D)C,B,Y(A,DBDBBDD)C,B,Y(A,DABDCBDBD)C,B,Y(A,医疗电子学基础习题解答10/13/2022105)7,6,2,0(D)C,B,Y(A,)9,7,6,3,1(D)C,B,Y(A,DBBCD)C,B,Y(A,DBABCD)C,B,Y(A,d)15,14,13,12,11,10(d)

38、15,14,11,8(医疗电子学基础习题解答10/13/2022106 0ACABBABACBAY1d213,14,15)(10,11,12,)(1,3,5,7,9YCBY1DY2CBABCACBACBACBA0CBACABABC医疗电子学基础习题解答10/13/2022107CDABCDABYCBABA)CBB)(AA(Y医疗电子学基础习题解答10/13/2022108CB)(AB)(AABYBABAY医疗电子学基础习题解答10/13/20221090BEV0BIV32121EEIEEIVRRVRVRVCfeCCsatBBRhVII)(V7.0BEBVV21RVVRVVIEEBBIBBEEB

39、CfeCCIVRRVVRhVV12)(医疗电子学基础习题解答10/13/2022110BCAY1CBCBAYBCACBAY 22医疗电子学基础习题解答10/13/202211111212122BAABBABAY医疗电子学基础习题解答10/13/202211214131187421 ,11,13,14)(1,2,4,7,8Y医疗电子学基础习题解答10/13/2022113DABCDCABCDBADCBABCDADCBADCBADCBA 14131187421Y医疗电子学基础习题解答10/13/20221144X3X2X1X444XCXCY333XCXCY222XCXCY111XCXCY医疗电子学

40、基础习题解答10/13/2022115医疗电子学基础习题解答10/13/202211612345671234567aAAAAAAAAAAAAAAY1234567123456712345671234567bAAAAAAAAAAAAAA AAAAAAAAAAAAAAY123456712345671234567cAAAAAAA AAAAAAAAAAAAAAY12345671234567dAAAAAAAAAAAAAAY1234567fAAAAAAAY 1234567gAAAAAAAY 医疗电子学基础习题解答10/13/2022117医疗电子学基础习题解答10/13/20221187766554433221100DDDD DDDDYmmmmmmmm4310 CBABCACBACBACACBLmmmmAA3BA2CA11DDDD43100DDDD7652医疗电子学基础习题解答10/13/2022119医疗电子学基础习题解答10/13/2022120医疗电子学基础习题解答10/13/2022121医疗电子学基础习题解答10/13/2022122