Fideo Trosglwyddo Wirless FMUSER A Sain Yn Haws!
es.fmuser.org
it.fmuser.org
fr.fmuser.org
de.fmuser.org
af.fmuser.org -> Affricaneg
sq.fmuser.org -> Albaneg
ar.fmuser.org -> Arabeg
hy.fmuser.org -> Armeneg
az.fmuser.org -> Aserbaijani
eu.fmuser.org -> Basgeg
be.fmuser.org -> Belarwseg
bg.fmuser.org -> Bwlgaria
ca.fmuser.org -> Catalaneg
zh-CN.fmuser.org -> Tsieineaidd (Syml)
zh-TW.fmuser.org -> Tsieineaidd (Traddodiadol)
hr.fmuser.org -> Croateg
cs.fmuser.org -> Tsiec
da.fmuser.org -> Daneg
nl.fmuser.org -> Iseldireg
et.fmuser.org -> Estoneg
tl.fmuser.org -> Ffilipineg
fi.fmuser.org -> Ffinneg
fr.fmuser.org -> Ffrangeg
gl.fmuser.org -> Galisia
ka.fmuser.org -> Sioraidd
de.fmuser.org -> Almaeneg
el.fmuser.org -> Groeg
ht.fmuser.org -> Haitian Creole
iw.fmuser.org -> Hebraeg
hi.fmuser.org -> Hindi
hu.fmuser.org -> Hwngari
is.fmuser.org -> Gwlad yr Iâ
id.fmuser.org -> Indonesia
ga.fmuser.org -> Gwyddeleg
it.fmuser.org -> Eidaleg
ja.fmuser.org -> Japaneaidd
ko.fmuser.org -> Corea
lv.fmuser.org -> Latfia
lt.fmuser.org -> Lithwaneg
mk.fmuser.org -> Macedoneg
ms.fmuser.org -> Maleieg
mt.fmuser.org -> Malteg
no.fmuser.org -> Norwyeg
fa.fmuser.org -> Perseg
pl.fmuser.org -> Pwyleg
pt.fmuser.org -> Portiwgaleg
ro.fmuser.org -> Rwmaneg
ru.fmuser.org -> Rwseg
sr.fmuser.org -> Serbeg
sk.fmuser.org -> Slofacia
sl.fmuser.org -> Slofenia
es.fmuser.org -> Sbaeneg
sw.fmuser.org -> Swahili
sv.fmuser.org -> Sweden
th.fmuser.org -> Thai
tr.fmuser.org -> Twrceg
uk.fmuser.org -> Wcrain
ur.fmuser.org -> Wrdw
vi.fmuser.org -> Fietnam
cy.fmuser.org -> Cymraeg
yi.fmuser.org -> Iddew-Almaeneg
Cynnwys
Cydnabyddiaethau ix
Pennod 1 1 Cyflwyniad
1.1 Cymhelliant ................................................ .................... 1
1.2 Safbwynt Hanesyddol ............................................... .... 2
1.3 Linearization ac Effeithiau Cof ............................... 3
1.4 Prif Cynnwys y Llyfr ......................................... 4 ..
1.5 Amlinelliad o'r Llyfr ............................................. ....... 6 ..
Cyfeiriadau ................................................. .................................. 8
Pennod 2 rhai Theori Cylchdaith a Therminoleg 9
2.1 Dosbarthiad Systemau Trydanol ........................... 10
2.1.1 Systemau Llinellol a Chof ............................ 10
2.1.2 Systemau Nonlinear ........................................... 13
Mesurau Cyffredin 2.1.3 o Nonlinearity .................. 15
2.2 Cyfrifo sbectrwm mewn Systemau Nonlinear ............. 18
2.3 aildyfiant Sbectrol Memoryless .................................. 21
Lled Band Signal 2.4 ddibynnol Effeithiau Nonlinear ......... 25
2.5 Dadansoddiad o Systemau Nonlinear ................................... 27
2.5.1 Volterra Cyfres Dadansoddiad ................................... 28
2.5.2 Cyfrifo Uniongyrchol o'r Ymatebion Nonlinear ...... 30
2.5.3 Dau Dulliau Modelu Volterra ................ 34
2.6 Crynodeb ................................................ .................... 39
2.7 Pwyntiau Allweddol i'w Cofio ............................................ 41
Cyfeiriadau ................................................. ................................ 41
Pennod 3 Effeithiau Cof yn RF Power Amplifiers 43
Effeithlonrwydd 3.1 ................................................ ................... 43
3.2 Linearization ................................................ .............. 45
3.2.1 Linearization ac Effeithlonrwydd ............................ 45
Technegau Linearization 3.2.2 ................................. 46
3.2.3 Linearization ac Effeithiau Cof ................... 48
3.3 Effeithiau Cof Trydanol .......................................... 51
3.4 Effeithiau Cof Electrothermal .................................. 56
3.5 Osgled Effeithiau Parth ......................................... 59
3.5.1 Dadansoddiad Pumed-Gorchymyn Heb Effeithiau Cof 60
3.5.2 Dadansoddiad Pumed-Gorchymyn gyda Effeithiau Cof ...... 62
3.6 Crynodeb ................................................ .................... 66
3.7 Pwyntiau Allweddol i'w Cofio ............................................ 67
Cyfeiriadau ................................................. ................................ 68
Pennod 4 Mae'r Volterra Model 71
4.1 Nonlinear Modelu ............................................... .... 71
4.1.1 Nonlinear Modelau Efelychu ........................... 72
4.1.2 Mae Priodweddau y Modelau Volterra ............. 75
4.2 Nonlinear IV a Nodweddion QV ...................... 77
4.2.1 IC-VBE-VCE nodweddiadol ................................ 78
4.2.2 GPI a rbb .............................................. .......... 82
4.2.3 cynhwysiant Modelau ......................................... 82
4.3 Model o Comin-Emitter BJT / HBT Mwyhadur ..... 84
4.3.1 Dadansoddiad Llinellol ............................................... . 84
4.3.2 Dadansoddiad Nonlinear ........................................... 87
4.4 IM3 mewn CE Mwyhadur BJT ........................................ 95
4.4.1 BJT fel Cascade o ddau Blociau Nonlinear ..... 95
4.4.2 Dadansoddiad Manwl BJT .................................... 102
4.5 Model MESFET a Dadansoddi .................................. 109
4.6 Crynodeb ................................................ .................. 115
4.7 Pwyntiau allweddol i'w cofio .......................................... 117
Cyfeiriadau ................................................. .............................. 118
Cynnwys vii
Pennod 5 Nodweddu o Volterra Modelau 123
5.1 Gosod Modelau polynomaidd ....................................... 124
5.1.1 Union a LMSE Gosod ................................. 124
Effeithiau 5.1.2 o Ystod Gosod ................................. 126
5.2 Effeithiau Hunan-Gwresogi ............................................. .... 127
5.2.1 Pwls Mesuriadau ..................................... 129
5.2.2 Pwynt Gweithredu Thermol ................................ 131
5.3 DC IV Nodweddu .......................................... 133
5.3.1 Pwls DC Mesur Setup ...................... 133
5.3.2 Gosod Mesuriadau IV .............................. 134
5.4 Llif Nodweddu AC ........................................ 136
5.5 Pwls Mesuriadau S-Paramedr ........................... 137
Setup Prawf 5.5.1 ............................................... ....... 137
5.5.2 Graddnodi ................................................ ..... 139
5.6 De-ymgorffori Effeithiau'r Pecyn ................ 140
5.6.1 4 Llawn-nedd Port De-ymgorffori .............................. 141
5.6.2 De-ymgorffori Wires Bondio Plain .............. 143
5.7 Cyfrifo Paramedrau Bach-Signal ................... 145
5.8 Ffitio'r Mesuriadau AC ................................... 147
5.8.1 Gosod capacitances Nonlinear .................. 147
5.8.2 Gosod Drain Nonlinearities Cyfredol .......... 149
5.9 Model Nonlinear o BJT 1-W ................................ 152
5.10 Model Nonlinear o MESFET 1-W ........................ 155
5.11 Model Nonlinear o LDMOS 30-W ....................... 160
5.12 Crynodeb ................................................ .................. 165
5.13 Pwyntiau allweddol i'w cofio .......................................... 166
Cyfeiriadau ................................................. .............................. 167
Pennod 6 Efelychu a Mesur Effeithiau Cof 171
6.1 Efelychu Effeithiau Cof ...................................... 172
6.1.1 normaleiddio o IM3 Components ................ 172
6.1.2 Efelychu o Components IM3 normaleiddio .. 175
6.2 Mesur Effeithiau Cof ................................ 180
Setup Prawf 6.2.1 a Graddnodi ............................. 181
Cywirdeb Mesur 6.2.2 .................................. 184
Effeithiau Cof 6.2.3 mewn PA BJT ......................... 185
Effeithiau Cof 6.2.4 mewn PA MESFET ............... 187
Effeithiau Cof 6.3 a Linearization ........................... 187
6.4 Crynodeb ................................................ .................. 190
6.5 Pwyntiau allweddol i'w cofio .......................................... 191
Cyfeiriadau ................................................. .............................. 192
Pennod 7 Canslo Cof Effeithiau 193
7.1 Amlen Hidlo ............................................... ..... 194
7.2 rhwystriant Optimization .......................................... 198
7.2.1 Egwyddor Llwyth Active .................................... 199
Setup Prawf 7.2.2 a Ei Graddnodi ........................ 202
7.2.3 gorau posibl ZBB yn y Amlder Amlen
Heb Predistortion .................................. 203
7.2.4 gorau posibl ZBB yn y Amlder Amlen
gyda Predistortion ........................................ 204
Amlen Chwistrellu 7.3 ............................................... .... 207
7.3.1 Canslo Effeithiau Cof mewn
CE BJT Mwyhadur ........................................ 209
7.3.2 Canslo Effeithiau Cof mewn
CS MESFET Mwyhadur ............................... 211
7.4 Crynodeb ................................................ .................. 217
7.5 Pwyntiau allweddol i'w cofio .......................................... 219
Cyfeiriadau ................................................. .............................. 220
Atodiad A: Hanfodion Volterra Dadansoddiad 221
Cyfeirnod ................................................. ............................... 225
Atodiad B: Byrhau Gwall 227
Atodiad C: Hafaliadau IM3 ar gyfer rhaeadru Ail-Radd
Nonlinearities 231
Atodiad D: Gwybodaeth am y setups Mesur 245
Cyfeirnod ................................................. ............................... 247
Geirfa 249
Am y 253 Awduron
Mynegai 255
/ Uploadfile / 200812 / 3 / 1112211065.rar
|
Rhowch e-bost i gael syrpréis
es.fmuser.org
it.fmuser.org
fr.fmuser.org
de.fmuser.org
af.fmuser.org -> Affricaneg
sq.fmuser.org -> Albaneg
ar.fmuser.org -> Arabeg
hy.fmuser.org -> Armeneg
az.fmuser.org -> Aserbaijani
eu.fmuser.org -> Basgeg
be.fmuser.org -> Belarwseg
bg.fmuser.org -> Bwlgaria
ca.fmuser.org -> Catalaneg
zh-CN.fmuser.org -> Tsieineaidd (Syml)
zh-TW.fmuser.org -> Tsieineaidd (Traddodiadol)
hr.fmuser.org -> Croateg
cs.fmuser.org -> Tsiec
da.fmuser.org -> Daneg
nl.fmuser.org -> Iseldireg
et.fmuser.org -> Estoneg
tl.fmuser.org -> Ffilipineg
fi.fmuser.org -> Ffinneg
fr.fmuser.org -> Ffrangeg
gl.fmuser.org -> Galisia
ka.fmuser.org -> Sioraidd
de.fmuser.org -> Almaeneg
el.fmuser.org -> Groeg
ht.fmuser.org -> Haitian Creole
iw.fmuser.org -> Hebraeg
hi.fmuser.org -> Hindi
hu.fmuser.org -> Hwngari
is.fmuser.org -> Gwlad yr Iâ
id.fmuser.org -> Indonesia
ga.fmuser.org -> Gwyddeleg
it.fmuser.org -> Eidaleg
ja.fmuser.org -> Japaneaidd
ko.fmuser.org -> Corea
lv.fmuser.org -> Latfia
lt.fmuser.org -> Lithwaneg
mk.fmuser.org -> Macedoneg
ms.fmuser.org -> Maleieg
mt.fmuser.org -> Malteg
no.fmuser.org -> Norwyeg
fa.fmuser.org -> Perseg
pl.fmuser.org -> Pwyleg
pt.fmuser.org -> Portiwgaleg
ro.fmuser.org -> Rwmaneg
ru.fmuser.org -> Rwseg
sr.fmuser.org -> Serbeg
sk.fmuser.org -> Slofacia
sl.fmuser.org -> Slofenia
es.fmuser.org -> Sbaeneg
sw.fmuser.org -> Swahili
sv.fmuser.org -> Sweden
th.fmuser.org -> Thai
tr.fmuser.org -> Twrceg
uk.fmuser.org -> Wcrain
ur.fmuser.org -> Wrdw
vi.fmuser.org -> Fietnam
cy.fmuser.org -> Cymraeg
yi.fmuser.org -> Iddew-Almaeneg
Fideo Trosglwyddo Wirless FMUSER A Sain Yn Haws!
Cysylltu
Cyfeiriad:
Rhif 305 Ystafell HuiLan Adeilad Rhif.273 Huanpu Road Guangzhou China 510620
Categoriau
Cylchlythyr