高頻電子線路作業(yè)答案

1、.第四章第四章.332211CLCLCL332211CLCLCL332211CLCLCL332211CLCLCLL1C1C2L2L3C301f02f03f020103fffff , 02(max)301fff 、則010203fffff , (min)30102 、則fff.Rb1Rb2ReRLCbC2C1CcLC0C30321/CCCCC0max33.293CC0min33.43CCLCfo21)33.293(21101006C)33.43(21102006CPFCHL40,77. 00 .Rb1Rb2ReRLCbC2C1CcLC0C3LQRmin00min02121CCF22011pRpR

2、gLL211/11CCCpiieRg1FgFgggieLoem313LLCQmax01max0CLQ32212CCC.21FFRFPLCQRgiLm1311132max032p2150013291077. 01033.3331001100013612mgmsgm3 .19mAUgITmCQ501263 .19.pF1000pF1000H50pF12568mH101f02fMHzCLf01. 22111min01MHzCLf73. 22111max01MHzCLf159. 0212202.MHzCLff01. 22111min010KLf63.12101001. 2223620KCf079. 0

3、101001. 22219620pF1000pF1000H50pF1256832110/21CCCLf126min0101000/1000/125105021f126max0101000/1000/68105021fMHzf25. 2min0MHzf91. 2max0pF1000pF1000H50pF12568mH101f02f.pF1000pF1000H50pF12568mH102f0101101011010110681105093939126jjjjjjj01f0321XXX0101101011010110681105093939126.330pFH7 . 420pF200pF3-10pF

4、VT10pF36pF12pF.第五章第五章.-+-u2u1+-u2+-u0i1i2 , 211uuuD212uuuD ), 2121)(uutkgiD ) 2122(uutkgiD21iii 212)(uutkgDtUttgtUgiDD112222cos3cos34cos4costtUgtUgDD)3cos(32)cos(2cos1212122.第六章第六章.V 104652cos)1042cos35()(33tttuAMV 104652cos)1042cos6 . 01 ( 5)(33tttuAMV 8 ) 6 . 01 ( 5maxcUV 2 ) 6 . 01 ( 5mincU包絡線包絡線

5、ut825uf/KHz1.551.5465 469461KHzFBS82WRUPLcC125. 010025222WRUPmPLcca1475. 02)211 (22. 101 .10012cos3 . 0109 .9992cos3 . 0)(332tttuV 102cos)102cos3 . 01 ( 2)(621tttuu1f/KHz0.320.33101 .10009 .999u2f/KHz0.30.33101 .10009 .9992CU3 . 021CmU3 . 0mkHzfc310HzF210V 102cos102cos6 . 062ttHzFBS2002WPmPca09. 212

6、2)3 . 0211 ()211 (2221WPa09. 0123 . 0222.tUucostUuCCCcosCUUC , CDuuu1CDuuu2 ), CCDuutkgi)(1 ) CCDuutkgi(2021iii -+-ii2i1uuC(a)-.-+-ii2i1uC(d)+-uCu , CDuuu1CDuuu2 ), CCDuutKgi(1 ) CcDuutKgi(221iii CcDutKg2 , CDuuu1CDuuu2 ), CCDuutKgi(1 ) CcDuutKgi(2-+-ii2i1uuC(b)-21iii ) CcDuutKg(.-+-ii2i1uCu(c)+-uC

7、, CDuuu1CDuuu2 ), CCDuutKgi(1 ) CcDuutKgi(221iii utKugcCDtUttgtUgiCCDCcDcos3cos34cos4costtUgtUgCDCcD)3cos(32)cos(2cos)coscos(3cos34cos4tUtUttgCCCCD)3cos(32)cos(2ttUgCD)3cos(32)cos(2CCCCDttUg.V ttucscos)cos5 . 01 (8 . 0-+usCF01. 0k7 . 4k10F1033RrD KRRi 35. 2216231010107 . 4CRrad63. 0470012514. 33311.

8、3681. 011.36cosdK3210525 . 05 . 011mmS 5107 . 4S 5105 . 5mmCR168. 07 . 410/7 . 4RR.FV tttuAM63102cos)102cos6 . 01 (10)(KRRi 35. 221462. 07 . 44/7 . 4RR-+uAMCCCLRLLRtUKuimdA3102cos6 . 011085. 0t3102cos1 . 55 . 8, VUD5 . 8VUm 1 . 5.mA ttiS63102cos)102cos5 . 01 (5 . 0RiC1R010kRDLCisu0(t)+uS(t)+KRRi 521

9、33RrD rad455. 0101010014. 33339 .269 . 09 .26cosdK.RiC1R010kRDLCisu0(t)+uS(t)+VUKtuimd 8 . 129 . 0)(0mA tRRiuiSS60102cos2/ttis33102cos102cos5 . 015 . 0mA tt ) 3661010(2cos125. 0102cos5 . 0201RZ 2021CCLfffQR210001214Q10002arctanQ. ttRZRtuS6300102cos102cos5 . 015 . 0)(ttQ332102cos102cos)10002(115 .012

10、)(C1R010kRDLCisu0(t)+uS(t)+mA ttiS63102cos)102cos5 . 01 (5 . 0)(tQtu320102cos)10002(115 . 018 . 1)(.第七章第七章., V )102cos10102cos(10)(36tttut3102cos10(t)dt(t)(dtf21KHz t3102sin10KHzf10mradm 10)( 2FfBSmKHz22) 110( 2WRUPLC 501210222V tktfkuff3102sin101)(1V tktkupp3102cos101)(1.,V )103cos3102cos2(33ttuukt

11、ff)( kHz tt)103cos9102cos6(33dttft)(2)( )103sin6102sin6(33ttV )103sin6102sin6102cos(5)(337ttttuFM.,V tu3102sin1 . 0,V tu3102sin20, KHzF1 KHzFBAM22, KHzUkffm1 . 0 KHzFfBmFM2 . 2)(2, KHzF1 KHzFBAM22, KHzUkffm20 KHzFfBmFM42)(2.2Ctmcos1t)()( ffQQUUuUUm 216 . 063.tcos2mtcosmm2CC2C) 12(82) 12(8fffuUCCQQ10

12、216 . 061225PF84.67QLfC21C126108 .6710221MHz7 .13.tcos2mtcosmm2CC2C) 12(82) 12(8ffffCfmf2) 12(8CMHz16. 0Cmff2mMHz7 . 1 UfkmfVMHz/57. 0221(1)4 2mfmKm094. 0.相相位位鑒鑒頻頻器，器，試試回回答答下下列列問問題：題：（1）若若鑒鑒頻頻器器輸輸入入電電壓壓已已知知電電路路的的鑒鑒頻頻靈靈敏敏度度SD=-0.210 -4V/ Hz，問問能能否否確確定定輸輸出出電電壓壓u0=?（2）若若將將二二次次線線圈圈的的同同名名端端和和異異名名端端互互換，換，則

13、則鑒鑒頻頻特特性性有有何何變變化？化？若若二二極極管管的的接接法法分分別別出出現現下下列列情情況：況：兩兩管管的的電電極極均均反反接；接；其其中中VD2的的電電極極反反接；接；VD1管管斷斷開，開，則則鑒鑒頻頻特特性性有有何何變變化？化？（4）若若二二極極管管中中心心抽抽頭頭偏偏離離中中點，點，則則鑒鑒頻頻特特性性有有何何變變化？化？t)V,103sin4t102cos371(2uC1L1U1uiEcCoML2.2U2.2U2.C2U2.U1.L3RLRLCCuo1uo2uo放大變換網絡平衡疊加型鑒相器VD2VD1.C1L1U1uiEcCoML2.2U2.2U2.C2U2.U1.L3RLRLC

14、Cuo1uo2uo放大變換網絡平衡疊加型鑒相器VD2VD1 (t)t3104sin3(t)fSuD0 V t3104cos12. 0 Hz (t)(t)tfdf33104cos10621.1UjjA2.22.1ICjU)-2(-jeUA221.1t)V,103sin4t102cos371(2u.C1L1U1uiEcCoML2.2U2.2U2.C2U2.U1.L3RLRLCCuo1uo2uo放大變換網絡平衡疊加型鑒相器VD2VD122.1.1.UUUD22.1.2.UUUD2.2U1D.U2D.U1.U2.2U)(210DDdUUkuCff Cff 1.U2.2U2.2U1D.U2D.U0u00u0Cff 1.U2U.22.2U1.DU2.DU00u.C1L1U1uiEcCoML2.2U2.2U2.C2U2.U1.L3RLRLCCuo1uo2uo放大變換網絡平衡疊加型鑒相器VD2VD12UUU2.1.1D.2UUU2.1.2D.2U.21D.U2D.U1.U2U.21D1d01uku2D2d02uku)(1D2Dd0UUkuCff Cff 1.U2U.22U.21D.U2D.U0u00u0.C1L1U1uiEcCoML2.2U2.2U2.C2U2.U1.L3RLRLCCuo1uo2uo放大變換網絡平衡疊加型鑒相器VD2VD122.1.1.UUUD2UUU2.1.2D.2U.