Antenna Active. TV Uthi Active

Ukuza kuthi ga ngoku, omnye wemithombo yolwazi mabonakude. Kakade ke, ayikho popular njengoko Internet, kodwa isetyenziswa ngabantu abaninzi. Indlu nganye TV, akusoloko kunjalo. Ngayo, wonke umntu ubukela iindaba, iifilimu umdla nezinomtsalane telecast. Ukuzibona, kufuneka bafumane isignali elungileyo. Kuba oku silingane eriyali kamabonakude esebenzayo.

iintlobo

Bona zohlulwa ngokwendidi ezintathu:

1. Radio antenna. It bujolise kuphela balwamkele imoto.
2. Television. Zisetyenziselwa ukujonga umabonakude analog okanye idijithali.
3. Luhlangene. Le modeli uthathe zonke iindidi imiyalezo evela kunomathotholo kunye omkhulu nesiphelo.

Kukho olunye uhlobo eriyali esebenzayo - satellite. Olu hlobo akuxhaphakanga kakhulu phakathi beemoto ngenxa yolungelelaniso ezinzima, kunye nezixhobo imali eninzi.

Ngaphezu koko, izinto esebenzayo wendlela yahlulwe kwindawo yofakelo. Kusenokuba ngaphandle kunye nezo ziphuma ngaphakathi. Uhlobo lokuqala efakwe kwi eluphahleni, isiqu okanye kwiingcango ecaleni. Uncedo engundoqo uphawu esemgangathweni. Noko ke, kukho izinto ezingeloncedo, kakhulu, ukuba zinkulu ubomi nkonzo, phantsi, njengoko ekucaca ukuba kwiimpembelelo koomatshini kunye zemozulu. Kwakhona, ukuba nzima ukuyifaka. Ukuze wenze oku, kufuneka wenze imingxuma ezongezelelweyo emzimbeni imoto, ingcolise inkangeleko yayo. imifuziselo lwangaphakathi zixhonywe umva okanye ifestile. Kusenokwenzeka ukuba uyilo eyahlukileyo nemilo. I-eriyali luphawulwa imilinganiselo ezincinane lulonke. Azikho phantsi kwiimpembelelo zangaphandle ngomatshini, kunye neemeko zemozulu. Ngako oko iimoto ixesha elide kugcina inkangeleko yayo tsakisaka.

indawo yokufaka

enothi Active inokuba lwangaphandle okanye igumbi. Uhlobo lokuqala zixhonywe uphahla lwezindlu, ukuba umgangatho umfanekiso kumabonakude kwelona nqanaba liphezulu. enothi Active endlwini ezisetyenziswa kuluhlu ethile, ngamanye ayikho kuzo zonke iindawo zale isixhobo iya kusebenza ngokulinganayo. abasebenzisi abaninzi phawula inxalenye ukushiyeka edyokhweni ibhaqa isibonisi ngaphandle kwelinye umabonwakude igumbi ayiyi kubonisa. Phambi kokuba yifake, qiniseka ukuba indlu leyo kuloo ndawo apho kukho uphawu TV elungileyo uyabonakala.

Yintoni yahlukile isixando esebenzayo na?

Ngoko ke, bonke eriyali endlwini zahlulwe iintlobo ezimbini: eyimpumelelo esebenzayo. Abameli Uhlobo lokuqala uphawu capture nge kuyilo yayo. inzuzo zazo eziphambili kukuba akukho mfuneko ukuba sidityaniswe-mbane, kwakunye nokubonelela ngezixhobo yokukhulisa olongezelelweyo. abasebenzisi abaninzi ingxelo ukuba ukusebenzisa izinto nje anayenza kokuphazanyiswa uphawu.

Kodwa akubi njalo imifuziselo ezinjalo unako ukumelana umsebenzi wayo. Kulo mzekelo, igumbi isetelwe eriyali esebenzayo. Better uphawu reception kwenziwa ngokusebenzisa msindo ozikhethelayo elektroniki. Loo sixhobo esifakelwe element yezindlu okanye nothando. Kulo mzekelo, i-eriyali esebenzayo amandla nge-mbane.

Njengoko isixhobo ngasinye, inxalenye esebenzayo iye kuneengxaki zako. Enye iinkalo eziphambili ezimbi isignali ophantsi ezikumgangatho. Oku kwenzeka ngenxa yokuba msindo eziphosakeleyo. Ezo imifuziselo cheap Chinese, luninzi emarikeni. Uphawu nazo egqwethekileyo kunye msindo ethe kakhulu. kuvela ubugqwetha kwindawo enzulu elungileyo, apho kufuneka ukusetyenziswa msindo olongezelelweyo.

uluhlu

I-eriyali esebenzayo kunokubonwa kumaqondo ezizodwa, babuthe naluphi na uhlobo umqondiso. Phakathi abathengi abaninzi ezizezi vsevolnovoj izixhobo kuba baziva bonwabile kwaye sifake inani elikhulu ngokwaneleyo lamajelo.

Xa usebenzisa i-eriyali yangaphakathi ye TV yedijithali kufuneka nazo ezo imifuziselo zokuva zibe ezithile. Kulo mzekelo, umntu ngamnye kusala ukusindisa.

Izindululo yokukhethwa

Ukufumana eriyali TV esebenzayo, kufuneka ahlawule ingqalelo ezi khrayitheriya zilandelayo:

• Ngaphambi kokuba ukhethe umzekelo, kufuneka ukuqikelela inqanaba uphawu kule ndlu. Musa ukuthenga isixhobo nje ngenxa emhle imbonakalo.
• Ukuba iifestile kwi indlu evelele Telecentre, kunokwenzeka ukufaka i-eriyali kwi glasi. Kulo mzekelo, uphawu kuya kuba ngcono kakhulu. , Nangona le mifuziselo zifakwe kwi iglasi ukuba enze umsebenzi ofanayo njengezixhobo bangaphandle.
• Ukuba umgama ukuya yabafundi abaphindayo ukuze ngeekhilomitha ngaphezulu kweshumi, ayikhuthazwa tu into yokuba ukusebenzisa i-eriyali esebenzayo. Uphawu ubuthathaka kunye nomfanekiso kunye ukuphazamiseka ephilileyo. Kule meko ke kungcono ukuthenga isakhiwo sangaphandle.

antenna imoto Active

eriyali imoto-enyusiweyo Standard abe ubuntununtunu eliphantsi. Oku kunciphisa xa phantsi umonakalo. iinkqubo ezinjalo ukurhoxisa inkqubo yayo eriyali. Okokuqala, umqhubi ngamnye ayihlawuli ingqalelo eriyali, njengoko ukuphulaphula umculo, nto leyo irekhodwa Media. Noko ke, uqala ifu elimnyama. Ngoko ke kukho imfuneko yokuthenga indima entsha.

imoto eriyali Active lisetyenziswa hayi kuphela kunomathotholo. Abaqhubi abaninzi basebenzisa ukuba ukubukela eshukumayo okanye zikamabonwakude. Kulo mzekelo, imoto kufuneka uthenge TV ephathekayo, kunye elizinikeleyo eriyali TV.

iimpawu

Olu hlobo components esetyenziselwa ngezo zithuthi ezenza uhambo olude. Kwizixeko ezikhulu, isignali elungileyo. Kuya zisiba mbi njengoko umgama ukusuka kwinqaba kunomathotholo. Nokuba umgama incinane, uphawu kusenokwenzeka igqwethekile ngenxa eyimixethuka, ngamanye iintaba, iinduli, njalo njalo. D. Ngoko ke, isixhobo efana TV kufuneka eriyali esebenzayo ukuba abe luncedo.

kumhlaba radio olungalinganiyo ibhaqa akukho uphawu ukusuka kwinqaba kunomathotholo, kwaye ukusuka isiqabu egqwethekileyo xa isithuthi ihamba. Yena engenamandla ngokwaneleyo. Kuba wayo kufuna msindo eyongezelelweyo, nto leyo esele ihlanganiswe inxaxheba.

Ukuze ukulwa yokuphazamiseka esixekweni nasemva koko, i-eriyali enjalo unako ukusebenza ngeendlela ezimbini:

• kwiindawo ezisezidolophini;
• zeendlela lizwe.

Kwimeko yokuqala inokusebenza ngaphandle namandla, ngenxa yokuba ubukho yayo iya kudala uphazamiseko uphawu.

antenna Active

Njengoko kuchaziwe ngaphambili, ukuze isikolo sisebenze kakuhle womatshini kufuneka adityaniswe kwi zombane. Le yenye kubakho iingxaki. Ngoko ke, kuqala kufuneka sichaze amanqaku udibaniso. Abanye abaqhubi isixhobo liqhagamshelene ibhetri. Noko ke, ukuba akagwetyelwa. Kulo mzekelo, uyilo uhlala ivuliwe. Oko kukuthi, xa imoto elula kuya bachitha imali ethile amandla ebhetri imoto yakhe. Ngokulandelelana, ukuba uyitshaje kuya kuthatha ixesha ngaphezu kwesiqhelo.

Indlela zonke olufanayo ukwenza udibaniso? Ukulungiselela le njongo kukho isinxibelelanisi esikhethekileyo stereo imoto. Le yeyona ndlela ilungileyo, ekubeni i-eriyali iya kusebenza kunye kwisamkeli. Xa oku ukuselwa yangoku yombane kuba ngokulinganisela. Kukho enye indlela. Ukuqhagamshela i-eriyali ukuya iqhaga ucinezelo. Yokuvuselela ikhutshwa phandle xa iswitshi ucinezelo. Zokuqhawula kwenzeka xa umnini ishiya isithuthi.

Kufuneka kuqatshelwe ukuba iindlela ufakelo kunye neenkqubo lingakhankanywa kwi imiyalelo. Ukuze entabeni ke linokuthenjwa, kuyimfuneko ukuba ukukhangela iinkcukacha zesakhiwo.

abenzi

Emva kokuxhuma, kufuneka uhlole ukusebenza-eriyali. Zombini iinguqulelo ezilungele zonke iintlobo izixhobo. Kubavelisi ithandwayo-eriyali esebenzayo inkampani Alpine, "Supra", "Bosch". Ngenxa ixabiso ezifikelelekayo, oko Ungafumana nawuphi Umthandi imoto. iindleko eriyali esebenzayo ukho kuluhlu yayingamakhulu amathathu amawaka, anekhulu elinamanci mahlanu engange.

Ukuthengwa yale nxalenye - inkqubo kunokuba anzima. imodeli engafanelekanga ngeke uphawu sisibatha yomsindo zikumfanekiso wobunjani uya kubandezeleka. Ngoko ke, ukukhetha lwesi sakhi kufuneka zithathwe ngenkathalo.

Ngoko ke, siye safumanisa ukuba yintoni na eriyali kamabonakude esebenzayo.