Ang FMUSER Wirless ay Naghahatid ng Video At Audio Nang Mas Madali!
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Ang figure ay mula sa pagpapakilala ng isang electronic magazine on a regular transistor 3DA87C upang gumawa ng gamitin of malayuan FM transmiter paligid, ang circuit is isang ordinaryong tatlong-point osileytor circuit, ang artikulo nagpapakita na ang malayuan transmisyon circuit na may malaking kasalukuyang emissions, sa bukas na lugar hanggang sa 1KM, I ay bumili mga bahagi, aktuwal pagsubok ayon sa ang eskematiko pagpupulong, Mga bahagi, ayon sa sa mga pangangailangan ng ang artikulo, gamitin transistors na may isang asul na tuldok sa markahan mas mataas sa 80Fold parangal, Ngunit ang dalas ng mga ang eksperimento nalaman na ito Hindi pagbagsak 88 - 108MHz sa loob ng ang normal FM banda, pero kahit anong pagsasaayos kapasidad at inductance, ay mas mababa kaysa 88MHZ Humigit kumulang pito dosena MHZ dalas ituro, ang may-akda is TESUN radyo sa Audio sa TV pagtanggap of radyo sa normal na reception, At sa ibang pagkakataon access sa impormasyon na is ang fT ng transistor cutoff frequency halaga ng parameter ay hindi sapat, hindi banggitin dalas osilasyon nito sa umahon.
Para sa mapabuti at maaari nilang ilunsad it mula sa normal FM radyo dalas talon sa loob ng saklaw ng ang awditibo, kinailangan mahanap iba mataas na dalas transistor, ipinakilala ang paggamit ng mga maraming electronic pahayagan madalas D40, C1971, C1972 bilang isang mataas na dalas osilasyon or kapangyarihan amplifier circuit, sa dagdagan nito output kapangyarihan mula ilunsad, ngunit tulad mataas na dalas transistor merkado ay mahirap bumili, At kahit na bumili, karamihan sa mga ito na pekeng, hindi maaaring gamitin. Ano natagpuan sa C3355, ito transistor cutoff dalas ng ilang libong MHZ, ang lakas ng 600MW, sapat para sa FM banda, at pagkatapos ay gumawa ng ilang mga pagpapabuti sa ang circuit, maaari mong madali lumikha a malayuan FM transmiter.
Ang aming iba pang mga produkto:
Propesyonal na FM Radio Station Equipment Package
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Ipasok ang email upang makakuha ng sorpresa
es.fmuser.org
it.fmuser.org
fr.fmuser.org
de.fmuser.org
af.fmuser.org -> Afrikaans
sq.fmuser.org -> Albanian
ar.fmuser.org -> Arabe
hy.fmuser.org -> Armenian
az.fmuser.org -> Azerbaijani
eu.fmuser.org -> Basque
be.fmuser.org -> Belarusian
bg.fmuser.org -> Bulgarian
ca.fmuser.org -> Catalan
zh-CN.fmuser.org -> Intsik (Pinasimple)
zh-TW.fmuser.org -> Intsik (Tradisyunal)
hr.fmuser.org -> Croatian
cs.fmuser.org -> Czech
da.fmuser.org -> Danish
nl.fmuser.org -> Dutch
et.fmuser.org -> Estonian
tl.fmuser.org -> Pilipino
fi.fmuser.org -> Finnish
fr.fmuser.org -> Pranses
gl.fmuser.org -> Galician
ka.fmuser.org -> Georgian
de.fmuser.org -> Aleman
el.fmuser.org -> Greek
ht.fmuser.org -> Haitian Creole
iw.fmuser.org -> Hebrew
hi.fmuser.org -> Hindi
hu.fmuser.org -> Hungarian
is.fmuser.org -> Icelandic
id.fmuser.org -> Indonesian
ga.fmuser.org -> Irish
it.fmuser.org -> Italian
ja.fmuser.org -> Japanese
ko.fmuser.org -> Koreano
lv.fmuser.org -> Latvian
lt.fmuser.org -> Lithuanian
mk.fmuser.org -> Macedonian
ms.fmuser.org -> Malay
mt.fmuser.org -> Maltese
no.fmuser.org -> Norwegian
fa.fmuser.org -> Persian
pl.fmuser.org -> Polish
pt.fmuser.org -> Portuges
ro.fmuser.org -> Romanian
ru.fmuser.org -> Ruso
sr.fmuser.org -> Serbiano
sk.fmuser.org -> Slovak
sl.fmuser.org -> Slovenian
es.fmuser.org -> Espanyol
sw.fmuser.org -> Swahili
sv.fmuser.org -> Suweko
th.fmuser.org -> Thai
tr.fmuser.org -> Turkish
uk.fmuser.org -> Ukrainian
ur.fmuser.org -> Urdu
vi.fmuser.org -> Vietnamese
cy.fmuser.org -> Welsh
yi.fmuser.org -> Yiddish
Ang FMUSER Wirless ay Naghahatid ng Video At Audio Nang Mas Madali!
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