Nigute ushobora guhitamo nuburyo bwo guhuza umugozi wa optique kugirango ijwi ryumvikane kuri TV

Umugozi mwiza wijwi iyo uhujwe na TV – ni izihe nyungu, uko ikora, uburyo bwo guhitamo umugozi wamajwi acoustic. .
_ Mu bihe byinshi, insinga z’icyuma n’insinga byakoreshwaga kubwiyi ntego. Mu bihe byinshi, bahanganye n’iki gikorwa, ariko igihe kirenze, ubushobozi bwabo burashobora kubura rimwe na rimwe. Iki kibazo giterwa nuko ihererekanyabubasha ryamashanyarazi rifite ibintu byingenzi bibuza rimwe na rimwe kubuza ibipimo bikenewe bikenewe kugerwaho:

1. Iyo inshuro nyinshi zikoreshwa, byihuse kubora.
2. Iyo wohereza ibimenyetso, ingufu zirasa mumwanya ukikije. Imbaraga ziyongera hamwe no kwiyongera inshuro.
3. Ibice bisimburana bigenda bitera imbaraga za rukuruzi zibangamira insinga zegeranye.

Rero, mugihe wohereza amakuru kumuvuduko mwinshi hejuru yicyuma, hari ibintu bibuza kongera kwiyongera mubikorwa. Gukoresha insinga za fibre optique bizemerera kohereza amakuru kubandi mahame yumubiri. Ibikorwa byabo nibi bikurikira. Umugozi ni umugozi wa fibre, buri kimwe kigizwe nigice cyo hagati kibonerana hamwe nicyatsi. Iyanyuma ntabwo irinda fibre gusa kwangirika kwa mashini, ariko kandi ifite imiterere yerekana. Kohereza urumuri binyuze muri fibre ya optique:
Ikimenyetso cyerekana ibimenyetso ni urumuri rworoshye, iyo, runyuze muri fibre, rugaragarira inshuro nyinshi kurukuta rwarwo, mubyukuri nta gutakaza ingufu. Diameter ntoya ituma ihinduka, ibemerera kunyuzwa aho bikenewe hose. Amakuru yashizweho muguhindura urumuri hamwe na laser. Iyo igeze iyo igana, decryption ikorwa hifashishijwe fotodetekeri. Rero, amakuru yohereza amakuru agera kuri terabits menshi kumasegonda arashobora kugerwaho. Nyamara, uyu muvuduko mwinshi urashobora kugerwaho gusa hamwe na fibre optique nziza cyane. Imikoreshereze yacyo itanga inyungu zikurikira:

1. Umuvuduko mwinshi numubare munini wamakuru yatanzwe.
2. Urwego rwo hejuru rwo kurinda kwivanga hanze.
3. Gitoya yambukiranya, ituma umugozi uyobora aho bikenewe hose.
4. Nta ngaruka zo gusenyuka zijyanye no kuba hari voltage nyinshi.
5. Nta buryo bwo gukoporora rwihishwa amakuru yinzira yerekana ibimenyetso bitangiza fibre.

Ariko, mugihe cyo gukora insinga zamajwi ya digitale, ugomba guhura nibi bikurikira:

1. Iyo urambitse, ntibishoboka gukora ibintu byunamye. Ibi birashobora kwangiza umugozi.
2. Gusoma no kwandika amakuru ukoresheje insinga ya optique, ibikoresho byihariye birakenewe.
3. Ntabwo bishoboka guhuza insinga ukoresheje kugoreka. Kugirango ugere kuriyi ntego, impera zigomba kugurishwa hamwe.

Gukoresha fibre optique mugukwirakwiza ibimenyetso bya acoustic bituma imyororokere ihanitse. Ubu buryo bufatwa nkubwiza bwo hejuru bwo kohereza amajwi asa. Ihuza ryiza ryo kohereza amajwi kuri TV:
Iyo wohereza ibimenyetso byamajwi, gutunganya bibaho mubyiciro byinshi:

1. Guhindura kwambere kuva mumashanyarazi kugera kuri optique.
2. Ikwirakwizwa binyuze muri fibre optique.
3. Kwakira ibimenyetso.
4. Yahinduwe kuva optique yerekeza kumashanyarazi, hanyuma gukina birakorwa.

Nubwo byemezwa ko bidashoboka guca no guhuza insinga za optique, mubihe bimwe na bimwe ibi birashobora gukorwa nintoki, ariko hamwe nikosa ryoroheje, ubwiza bwikwirakwizwa buzagabanuka cyane. Kubwibyo, nibyiza gukoresha izo nsinga zakozwe kandi zateguwe muburyo bwinganda.

Noneho TV zo guhuza koresha cyane umuhuza wa HDMI, utanga ishusho nziza kandi yohereza amajwi. . _
Ntishobora gukurikizwa mubibazo byose. Kurugero, niba ukeneye guhuza ukundi umukinnyi cyangwa andi masoko yijwi, noneho muriki gihe umugozi wa optique uzafasha gushiraho ireme ryiza.
Ijwi ryiza rya optique kuri televiziyo [/ caption]

Ni ubuhe bwoko bwa Digital Audio Out Optical irahari

Igipimo cya S / PDIF gikoreshwa mugukwirakwiza amajwi. Risobanura “Imiterere ya Sony / Philips Digital Interface Format”. Kubishyira mubikorwa, urashobora gukoresha ubwoko bubiri bwinsinga:

1. Coaxial ikoresha RCA ihuza. Ihitamo rigenda rihinduka ikintu cyahise, gitanga inzira ya fibre optique. Nyamara, ibikoresho byinshi byamajwi bifite ibyo bihuza kugirango bihuze. Irashobora gukoreshwa, ariko iri koranabuhanga ntirizagufasha kubona amajwi meza. Uburyo insinga ya coaxial ikora [/ caption]
2. Fibre optique yitwa TOSLINK . Iragufasha kubona amajwi meza, ariko mugihe kimwe tekinoroji yo guhuza ikomeza kuba yoroshye. Imikoreshereze yacyo iragenda iba myinshi.

TOSLINK ubu ikoreshwa cyane hamwe niyi ngingo, izina ryayo na S / PDIF mubisanzwe bikoreshwa muburyo bumwe.
Ihuza ryiza rishobora kuba monomode cyangwa multimode. Mugihe cyambere, ibimenyetso byohereza ibimenyetso bizaba hejuru, kubera ko muburyo bwa multimode, imirasire igaragarira muburyo butandukanye, kandi intera nini ibi bishobora gutuma igabanuka ryubwiza bwamakuru. Mugihe kimwe, insinga imwe-imwe ifite igiciro kiri hejuru.

Nigute ushobora guhitamo umugozi wa optique wo guhuza TV

Mugihe uhisemo, ugomba kwihatira kwemeza ko umugozi utanga ubwiza buhebuje bwo kohereza amajwi. Mu kubikora, ugomba kwitondera ibi bikurikira:

1. Ugomba kugura umugozi wuburebure kuburyo ushobora gukoreshwa muburyo butaziguye. Ntabwo ari byiza guhindura uburebure bwonyine.
2. Byizerwa ko umugozi utagomba kurenza m 10 , bitabaye ibyo ubwiza bwikimenyetso cyatanzwe bushobora kwangirika. Ibyiza rimwe na rimwe byitwa imwe ifite uburebure bwa m 5 . Hariho ubwoko bwiza bwa kabili butanga imiyoboro hejuru ya metero icumi mugihe gikomeza amajwi.
3. Nubwo umugozi woroshye byoroshye gukora no ahantu bigoye, nyamara, muri rusange , uko ubyimbye, nibyiza gukora kandi bimara igihe kirekire .
4. Umugozi wose wa optique ugizwe na fibre, buriwese ufite icyatsi cyacyo . Kubwoko buhenze cyane, umugozi urashobora kugira iyindi, ikozwe muri nylon.
5. Birakwiye ko twita kubintu bikoreshwa mugukora igice cyimbere kiboneye cya fibre . Ibyamamare cyane ni ibirahuri cyangwa silika.

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Igomba guhuzwa nibiranga sisitemu y’amajwi ikoreshwa. Mubisanzwe tuvuga inshuro ya 9-11 MHz.

Nigute ushobora guhuza abavuga na sisitemu yamajwi kuri TV ukoresheje optique isohoka

Mugihe ukora ihuza, birakenewe gutegura fibre optique ya fibre optique yuburebure bukenewe mbere. Bifatwa nkibihagije niba ari cm 15 hejuru yintera iri hagati ya TV nabavuga.
Iyo urambitse, birakenewe gushyira neza umugozi. Tugomba kwibukwa ko itagomba kugira imigozi ikarishye. Ugomba kubona icyambu gihuye inyuma ya TV yakira. Izina ryayo nyaryo riterwa na moderi ya TV ukoresha. Amazina akunze kugaragara ni: “Optical Digital Audio Audio Out”, “Optical Audio”, “SPDIF” cyangwa “Toslink”. Icyambu gishobora gufungwa. Gufungura, ugomba gushyiramo umugozi nimbaraga nke. Ibi bizakingura ikibanza. Nyuma yibyo, umugozi wateye imbere gato gato kuburyo uhinduka.
Ibikurikira, ihuza na sisitemu y’amajwi. Kugirango ukore ibi, urundi mpera rwumugozi rwinjijwe mubihuza bikwiye. Nyuma yibyo, sisitemu yo kuvuga na TV bifunguye. Niba amajwi acurangwa bisanzwe, bivuze ko guhuza byagenze neza. Niba idahari, ugomba gusuzuma niba amajwi yumvikana kubavuga arahagije kandi niyo yatoranijwe kuri TV. Umugozi ntugomba kugoreka cyangwa kuramburwa, kuko ibi bizagabanya ireme ryakazi. Imbere yangiritse yubukanishi, ntishobora gusanwa – igomba gusimburwa.

Tugomba kuzirikana ko ikintu cyingenzi kugirango imikorere ya kabili ikorwe neza ni isuku ku ngingo. Ntabwo hagomba no kubaho agace k’umukungugu hano.

Gahunda yo guhuza sisitemu y’amajwi ikoresheje umugozi wa optique kuri TV [/ caption]

Nigute ushobora guhuza umugozi wa optique kuri TV hamwe nu nzu yimikino

Gukoresha inzu yimikino igufasha kwishimira ishusho nziza nijwi. Muri bwo, ibikoresho byose bikenewe bihujwe nuwakira, na we – kuri TV.
Sisitemu yimikino yo murugo ikubiyemo ibice bikurikira:

1. Inkomoko yikimenyetso. Irashobora kuva muri antenne, kuri enterineti, kuva flash Drive hamwe na firime yafashwe amajwi, cyangwa mubundi buryo.
2. AV yakira cyangwa amplifier.
3. Guhuza insinga zihuza ibintu byose bya sisitemu.
4. TV ikoreshwa nkigikoresho cyo kwerekana.
5. Sisitemu yo mu rwego rwo hejuru , ishobora kugira imiterere itandukanye.

Nigute ushobora guhuza fibre optique kuri TV televiziyo. Ibikoresho byamajwi bihujwe niyakira ukoresheje umuhuza bafite. Ibikurikira nurugero rwibishushanyo mbonera:

1. Birashoboka gukoresha icyarimwe gukoresha umugozi wa coaxial kugirango uhuze muri ibyo bikoresho hamwe na fibre optique kugirango uhuze isanduku yo hejuru na TV.
2. Hano hari imikorere ikora ihindura ibimenyetso bya 5.1 muburyo bwa 5.1. Ifite ibyinjira bibiri bya optique hamwe nibisohoka bitatu byamajwi.

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Niba ihuriro ridafite ireme, noneho ibi ntibizagufasha kubona ibyiza byimikino yo murugo.

Gukemura ibibazo

Niba umukoresha ashaka guhuza sisitemu yamajwi na TV akoresheje umugozi wa optique, noneho agomba kugira abahuza babikwiye. Ntabwo buri gihe bahari. Urugero rumwe rwibibazo bishobora kuvuka ni ibikoresho byo murugo byakusanyirijwe mumyaka myinshi. Ibihuza bitandukanye birashobora gukoreshwa hano, kandi ntabwo byanze bikunze amashanyarazi. Mubihe nkibi, urashobora rimwe na rimwe gukoresha impinduka. Nigikoresho gifite ibyinjira nibisohoka. Hashobora kubaho umwe cyangwa benshi muribo. Gukoresha ubwoko bukwiye bwo guhindura ibintu bigufasha gukoresha inyungu za fibre optique. Nigute ushobora guhuza abavuga kuri TV ukoresheje amajwi asohora amajwi Optical Digital Audio: https: // youtu. be / LaBxSLW4efs Rimwe na rimwe iyo uhuza ntabwo wumva ubuziranenge bwijwi, nubwo urebye neza byose bikorwa neza. Imwe mumpamvu zishoboka zishobora kuba umukungugu aho uhurira. Ndetse agace kamwe k’umukungugu karashobora kugabanya cyane ubwiza bwo kohereza amakuru. Kugirango ukemure ikibazo, birahagije guhanagura gusa umuhuza, guhanagura ibibangamira imikorere myiza.