rfsidetn.ewb

EWB电路仿真软件（使用方便简单）

09@9@B<D<4HF854<8G0@0;4BH>828=H@D@H345<FD6@I0F0G4?D:4I@K0I0740@8H
9@LDLHBH=048C84H4HDH5<A@LHH4A4=HKH48<8H<<HIL9D709@4DB<J05<:@9@;@4
@<HD8><>D<428L<0HI@C0904HF8;464;8@LJ45@6@L460=<B4D0>42<2HO@I0844<
8H9DE0>4<8I@745L<8G@5H4HGH=L441D<DE0181<JLH0H0;4JH>0H8H4FDG0LH@@N
D04OL$000@J8I0540<D8@4082040><K09<IL7D>0KHI@04B48H0L1D2068=H@0@00
4<8HHI@=HF8JLC@68<LJ<9@<H?D@0E0B4B<M@6<LH1DC<6L>DL@6HN@3@A44H>L1L
L49<38F8O05H=HKHB0=D1@3@208480A0C044B8=@@<LLA<C460<<M0G@EDNH3H305
H>8J@A0<44<4HHH7L?4L4M4JHBL8L>LL46D8<1@2070>4;H4L9D20@<4H@@9D002<
KD0@64B4ED9@F@@D@H4D>0IH?L6<=@@0G0A4<@IDO8=@;0A@3<6D80FH:LH<4H@@E
D4@2<0H5<G4A0<4H<@H9DA@IL44=@GDC@?<>4B<<82@94;8?L;HMD@4A4>44H?0;0
1H0HADC060;01H@HA<C8B06<<4J4C8042<C490M<5<4HB@ED1D0LB4G0F0141L9LL
<C<HLO8@0?L$000@80@0O@>04LADC@68403850N@1<H@;H?8MH@4N<<H1HA06@78=
0@0C0440<0@1@2068>0>HB<GDLHB@74E<ID3<24F<IDCH3@6DI4<H<<KHF0?4:<8L
=H?DCL5DJ46@H4?@948<2HKLHDID3<F8AD@40<48101024688@B8=DN0?@642<<H1
@CDFLJDKH0<H<8D1H3468<HI@4@C<LD4DC8HD>004L<@HADC@@@A<O8N830<HB<H@
=@D<LH:<2@B<6HF@D0A<042<J<30=84HA0A4=HH8MD:48<0H1@C@>0C020JL3@384
HC0G4>L<HJ08@L@JH4H6L184LHHD4:0F<KH9@;0G0<00H9@70G024DD7<:@I@70:L
H@8@LHI8AL:0LH8H30I@20H<8D1@3<6H=@K@@@@43<F4IDD4<47DC8F4CH1DB030;
09D883LC8AD=LG<H8@8B<94:49@10O00L$000@KHI004K42<H<0DA@3@6L=8K000J
4800410B074N@LDJ4CD6@>8I8J85H?<M4G40LIHC<7440J8M0D004<88H1D2060K<
E@:448MLCH74<DIH=86<C@2DF87HK<A8:44<4HK4=DI@3<6H=LM8BHEDF@LL9<6@9
D70;LJ8B0HD>L>4N<@H=@<<L0@01008888@1@B4<@3<7@;LI@@@348<:L=D9@FHI4
9<F@@4L4H8@HA@C8B0F<K8I@CHC070ALA8JD<@@0O@1098JH>4;4:H947<L85@AHM
L1D1DE<K4;@?D6<=048;87DG@<DF<>46444IH;<6<L4600L1@3864<HL0@@H44@60
=HH@D0642<H4E@F894L8<H1HCD54<DM0J094L<>HDL=<9<H8009DM8F0=D80J<O85
44<2L:D=L9D>LN4IHB894FHE@5@70:@N8H08DM0<84D1@C<G89DB<G<FHJLM@2@04
4<4HAHM@DHA@EDGLF8:HN@28;DJL8@JHB@3LA@J@>46<LH9034FL60?42H2<H<BD6
0>H6DG@38605<G<7L>03@4<@H54?4K8F@5D:@L@L@7DBLBHC0=@E8G0948<:LN444
4HD88LCHI@34B<@H1DC<FLMDG@@4A<9@>L:09D>L6H1L5<8HIDB<1@ODB<J40<OH0
4$000@80;014H<DH9H3420=4>@K00024L<0H103040<H<HJ<88@HIDC@38500004:
81L:<J8M0GDLHMDG48D;L3H14?48<DH5@MDF8BLI@@8903078<4AL4H8HIDI8A4C4
LD24H04@4L64NDC0?<C<?D6@B4<8G8N88H1HC44<<DK@D88H0HFD08J0544<BLM0A
DMDKHB<H@9D3878=41<94C@5D><60B8HHEDG<MH:HD85DND4<FD94ID=0:H;D4L2<
I48D:@L@J@D4@<@H983064=@B4>D4@L@ID3<6H8DN0H0B40<4810102448I47H9DH
8I@;4A<5@1D4H=LIHD@342<>@6LLDJ4;<50D8HH=45HC4=<6LML2HC44L48B<>@><
IL206H=LHHE@=438GHHHM8B4BDG<DLN0L0HD3H64EH0HADF8DD<0ID3@E0>D8L4@A
D;DG@JL=D3@4<>8I8H@5DM@K@A@I40<88AHAH306H4<B@@DAH1@2L6D=0K0C0B4D<
9@A<3464<H@0D0L4880HIDJH7DD<K4602L70=0KHO834I@08E8@HI<>H3<:H6<F<C
<LLB4L<0H1@C@C4ELOD7<I4G0844<DH>HH8;4=<6<6D04C0BDK<A@3<6LM<@04HIL
>0I0E@4DC<78JLE07DE<C4J@;<EHN4I@I<H8ID:8;@K8<H<8I8K@D@3H5@=L6H3DJ
<9D0@FHBDIDBD6@=HI0G@G4B<H@ADC4FL:8B0<03<50=LLHAH5<=LK@0HEHJ06@D@
5HO8LD5H<LI<0D>49<5D<8J@C0740@D834@85@54680LELH<JD@0ADC@ID5LO<ODO
<400H90;@I0LD=L1HKDD<8@14LHI4C@64=4K0F0=DH0C06L>00<>@2LL404I4D@G4
2<:070GD<008OH04$000@80H000240<8@0<0D4080LHH0L@IDC46@<<@8G014H<4H
ALCH68>880D@J464N<MHC0?H:@L@J@D4@<@H983064=@I8D86D2<N8@HE@FHH404H
84HK4DH943D6H>@J86@548<:L48A0K420346@I4>H8HM8G034><D@A@;<945L8H1D
C@<@EL4L><HHD@<4H<LH=D7<=LL0=89@64<@L@F@9LFD80;LKD802408FDCHDDHD;
HC8>L<<C@J@=4?<4H6HCD<4ILID5H3<689L@04H;8HDF8;<3L6D=8DH0@ADC80L<8
L<4H;8ID38EL3L3@6H<4E<=45<H@G0C4486<>0;H<@@H9@F@486@:<@@0H9HDL4@8
<4H?8986D:<0@4L?@54HL:@68<8L0@@EDI0ID2@D4B4J<H42L;4N@4870:<0@DL:<
F8040<4LG87<4<:06<<878DD386@=@D82LA434L4C8:4:<B<E8148<?0644<A08DK
L=4KDI0148LJD10HHA@3<64:<0D0L1@C060:@ADD02HF89HI<0H1HC<60:@D4=4?8
EDO<28C<8D9@J@386DL4ED<42<KH386LB4=<18NH3<M8ID946<HL=8;<>DI848<4B
0B46L>DL@D@3DBHN<CLM0=@;08HHHA0C@68>480JH:L1@306034OH<878:D>4B<@H
=HDDDD4DD4=4ILB@6H>0K0>85H70F4K46H30N01L$000@L0F06448DL9@C@58=HJ8
J0C40<481DA0304038500004:81L9HM8F@84288H9HK<G<L@4@G<;0544<@LIHB@6
4<4K0B@GD1L9@F89L286L>@3<080L589858:0J0@@C4:<DH=82L;4?@7D4H=4K@B@
74484L1@3@F@=0GD@8B0F42<HHIDK08HD<FD>8N8@H=@C414A8=<84FD=8K@I@94:
<FHA@7D@48<4LIDK<BHI4:H?<I4>L9LBD4@8<9L9D4HEHHL2@G80D2L3D58=4K8:H
@@K@A8>0040<4HHHJHM4NH0H5HK4E@4HEH?438JL8<34G0=09HJD<H:0KH2HO@E87
DC090IDB<N<J4H@50J<283L9DB<60?0L4A0:D?8D<LH2<D@=H649@F<G4B86<HH98
?D?49D8L84@H@@>42<@H9DCH74=414HD<<2@=HJD@H@H2<6@<8;LDH80A@O<D<>@I
HD<I@A8C0A0ED74C<C4C0;H>LI82H2D58?4L048B0L8@@4LDHA@;@C<288DC830?@
HD<4LH6@1L1<3D9@94D<2L44:04@6D2434686L5H8@:HIDC<78>8HHB@A4A4HL8<M
4686LM81H6D4<FH?80<2L84I8K854ADC<64>89DM8306HJL;H68:4@<B4149<6068
L4108H4H5@H408OH04$000@I8I0E06<DL1@3420=480H000J4800410B0?8>0N8@H
9@342084I42H?D?48@4@ID3@78=LL@J094N<HH5DMDFDBLI@=018CDF0ND<48@9HC
47040L@@0A0A4K0DLA8C<6@>@LHL88<ELAL6L>074AL685<<848FHLH=@<H<8?8KD
54:<0H1HBD7@>0I848K0E@9H3<64<DL@JH=0?D4HHLI8HHN@F8K80078:<HH@@<4C
<7@64MH6<28L<A4KD0H34B4:42D94K<K@?8FLH4>0B42<ELB0G4L@3LD<KDKDBH8H
5L@8A<E48@M4G0C8J8BH9D<0:488:<KHJ@B46<2H9<K4=0<@KL4<DDA@;4F@5H:09
<3@J@OD;0JHK82H5@?4J4O03<JL3LH4ILK8LD9034FLND28>HM@8@HH7@E0ND2@DH
9D34G84L38CDD818J@B06L=DL0G@ED186L>@24;@IH;44<G06@?DIDG<D498@@8H8
DK@B0HDF<DDK<4@>46<8HEH94D44H98I8>H64JHK@=0A848684@A@C<60=@N8I@94
A<804L:@D@0@>498FHHH4@2<2@5D9LH07L$000@80@0O@808D9H306L><J8B@>48<
LL143@78=4KHFH0@D8@488NLODF0BL?@NL:@94680@8@382068>47DDHJ0144<@L1
HBD6@=DI8@0B00<084HGHJ<3<G0K@I00D1@3064>4IDJ<G03HI8H0E468DL1@K4L<
H@LHC@<H:0KHD@5D34><=L2D0<4H:8N<L@?@6@64I8F@@0:42<JLE@9430G@>0H@5
8GD:4N<14:8FL30DHK4;@I434L<F0GHH@58I0B0FLN054J8C86<48DL9@K@0@A<K@
E4A8C<F@6H64B8J874CL685<<8486LLLE@<H<8G<KD54;<<@E0L@@4:<2H4D284L>
DK8A0544<JL4H8HB<B8JD0HJ4C4684H1@C<F860M0B0AH9D1D<H=<I<903D6L<<D<
?L;83@D<F<4@=HDHG@E44<<L=@LD0@HD?4HDI83<FH0DI@;4@@60C@G@44A<:0909
834F<=0;DCHJ@D4A<2H5D>D2<J@18:88H=<A4?0A<M8HH4@BL2@CL?H?83@8DM<D4
2@EDHL:8G05D6DF@@@I03D@HL<0D5@A43<G08D4H943<70<DI0@@>46<2H@4BL6L5
47@KDA@D@>48<6HLH8DD0J8N@ADF4:43<14?48<0L5DIHHD:@249DKHBH@0688<H8
I0<4A<DH:0H07L$000@80@000L4D@9H3<64<DL@7@644<DDAHC<7440J8@0B004D8
@4H8G<O880LD1DK<@H@@>46<DH1@107440=8B8?DDHB@548<NH2H60I42H8@J8I@D
44<4LADC078>@J8G@>4?<E8C0:H8<E<@H9D3078<DN4;DE0D0B4:<<H1HK80H4LD4
C0<@3L4L=LI0JH:4:0=@;@8<9<;L306H?4LHD@C4A<B0@HB@409HI4JHC0<@@8H8B
4LL4H=@9@346L>@CHH0ADF<LHB8EDNHB8MLCH5894@HL86DGLAHM0@@B48<@L98C8
6H<DN4?89LDL6L>0G4B41<306064CHKHCL6LEH@L68>0E8I@;DGH;0IL=<6<50=LJ
8BH9@;<084H:8N<L@3@@DB@=4042<H<DL7D9DH8L0@D4<:HM4ADC89LB0G8HD60ID
LH98IH30@LNDHD90L85D?@A8F@LHA@I0542<2LILCH<@DL58=HJ8J08DL09<:D78L
L:<<H8D9@L@LHC@JD9@=@FL7<<DA<1@BD7@>024I0CLJ4K04H8HB<B8JD0HJ4C468
4H1@C<F860M0B0AHE0B@=4;<84L@@@D4:<FLN@7<>0;83@D<N<2@FD84FL@@A@C<O
08H8DK@B08D=@B<H@ID30G4?04D7<;40LA8>D5<10H8:LH07L$000@M07@@48<4LI
D3<6L><806@:00008D@3HNHB8MLCH5894@H@0900<884HEHHL2@78<4L@J0D4B8DH
9D3420>880H0H@>L?80<BL3<G4@0044<4HEH?438JL8<3470:DLHB@44?<C@K0C@J
<1@I8C<6@=HM0I@GD:D1@C090IDB<N<J4H@50J<088H9D;@F<4H<4N0H824E<N@8H
ID4L90KD<8C0<H><4D<LA@H<O828E<408<KHH8DL90=<IHA0C@68>42<5@>8DL58=
HJ8K8H@9098LL?@I8E@A0A4K@C@F<C8A4MD>HDL=@B4D4B80L9H;4B@90C@J@=44<
DHA@;@C<309D98:H3<8@<LI8C060=@I8H8D08<78D8484L=@@4BLDHA@3<G8F@588
HEL906@1<0<ADH88<B<N0J0407@>@1L1LCDH<88JLF0J0649@>@L<L@1DC4F8N060
9H38GD1008AL40;4K43@B42<0H1HC868>8B8G064N<:HA82<549D84N<LHAH;<68;
4I4F808F@E4H<4H=@10301<38A4A@A<28K<9818L<<HE@A8C4F0=DMDF@54N<<DEH
389@HH9DK84HA@K0DHJLE8=8404HLD<0H07L$000@80A@84><@HIH3<6H40L@@0A0
:4DH8D1@38403850000468@L64=LK@K0144<<HIH3@78<DL0KH1<@HA<C0G0IHF@A
DA@C8F@1LC468<HH8B09D:<;@@LG4103D2<>@IDH4@004B<A0N45H>LB4G8C@=4B<
HHEDG08H4H=D084LAD3D74<D7494D8NH=D14A<I@D@=DL@@@=40<@L9HC86H<D>4K
H7@?LED?DB88@18>8LHD0E4L<@HEH:<;094@H;LF0FDAD@4<@K@4@78G0?4J<2HKL
84EHDH9L>@F0L<BH?81D@H9DD8EHI06D;D14K4J0=42<0H5L:82<F@HDFD<@?@F4;
<FD>4HD1@BL8@DL6<=@KHA0D4A8L82864=LI0B@O4L8DH9HC<5L>0KHD@5D><><80
D@ED7@C0@@3HH8J@5D8D;L3DMH?D>47HO8:8HH9D30F4>L4D=8J48D9DD49HC8F4>
L4@:@8<4HID3@70=@H8L@O4N80H1H;DD@4@L02HO4>8484LIDC46<<DL@L8B<ED>0
><M0<8;<2<GDK@G@EDA@F00DF46HHH2434C<6@=DJ8J0HD>D?4;<=0BH546<;LK8B
@=4N<8H9H;HC@GL2LA860<@9<?8;<<4;<H@<DG49<HH2H@DF@BDADM<<8FHO8HH2H
@<408<>4=4M05D?D=LGHD@>4;<NHGHMH6LF8;0?49HLH8L:H0HMHODI0B@H4A<I<F
HNH=<GHE@3H48A8H0G45DJ@GH@H7LF498=DI8K@581<3<O4B4ADHDLHA@5D7H<DK@
L898H8H408><H8A8<LLHL8M81<I0A@M<:4?0B@845888<LH07L$000@80@070J<4H
ADC<74>@I8H0C40<481DA03060806@:0K0L@3@J8J0<42<J<3D<0L8?8I0G@8L9D;
@0LC8;82DJ<H84H6HE46H<4N0B@F48<FL>4<DL@?@54L<4HA@K0C<4<NHGHAD9@9@
L0>L?80<4L1@;<30>8BDKH10AH9@4L74<@B<6H=D44<L1HC878=HM0>84864=4CL7
4>8HHD8M44LI@C064>@>4<4A4I4;<=HLHI@HDLDL@LHID2<7094JDLL8@3D78>8N8
:0?46<L@9DK<K8HD4LB0FH1@B@744<4L=@3<9DI8J084N<@H5@5HLDB8>0LH=<LDJ
0EDAL6@=LK@B8ADO8<HO<N@5LL03L$!9fd47e9e