Kumisikidza antenna yedhijitari terevhizheni: nzira yekunongedza nayo shongwe yeTV uye kubata chiteshi

Terevhizheni yedhijitari yakatsiva zvachose terevhizheni yeanalogi muRussia, zvisinei, nyaya dzekumisa, kusarudza michina, kuvandudza kunaka kwechiratidzo chinotapuriranwa, pamwe nekusarudza nzira chaiyo yeantenna uye kuderedza ruzha hakurasikirwe nekukosha kwavo.

Kuzvigadzirisa wega antenna yechiratidzo chedhijitari

Kugadzika dhijitari yekugamuchira chiratidzo hakuna kuoma iwe pachako, hazvifanirwe kushandisa masevhisi enyanzvi. Kutenda kune mirairo iri nyore, zvinokwanisika kumisa basa pakati peshongwe yekutepfenyura uye antenna , uye uwane yemhando yepamusoro yedhijitari mufananidzo paTV skrini iwe pachako.

Kwatinotungamira antenna: tinosarudza nzvimbo yeshongwe yeTV

Kuti ubate masaisai eTV emhando yepamusoro, tungamira antenna kunzvimbo yeterevhizheni uchitumira chiratidzo chedhijitari muDVB-T2 fomati .

Kana iyo inodzokorora iri munzvimbo inoonekwa, hazvifanirwe kuona kurongeka kwegwara; kana kugadzirisa kunoitwa kure nepakati peterevhizheni, kuwedzera kwechokwadi kunodiwa.

Munharaunda diki dzine shongwe yekutepfenyura imwe chete, iyo nzvimbo inozivikanwa, hazvizove zvakaoma kutungamira mugamuchiri. Mumaguta makuru kana kunzvimbo dziri kure uko nzvimbo yeshongwe yenhepfenyuro iri padhuze iri mubvunzo:

1. Shanyira chikamu che “Digital TV Coverage Mepu” pane webhusaiti yepamutemo yeRussia Terevhizheni uye Radio Broadcasting Network.
2. Mubhari yekutsvaga, isa kero yekuisa antenna, uye tinya “tsvaga”. Tebhu ichavhura ine chinhambwe kuenda kunzvimbo iri pedyo yeTV, kutungamira uye kuwanda kwekutepfenyura.
3. Pamepu, sarudza shongwe iri pedyo, yakanyorwa neshongwe tsvuku yeTV. Dzvanya pane icon yeshongwe kuti uone kana kero yeakagadziridzwa inogamuchira iri mukati menzvimbo yenhepfenyuro, chinhambwe uye gwara kune anodzokorora.
4. Sarudza chiteshi chechiteshi uye uone kana nzvimbo yekutarisa iri mukati menzvimbo yekuvhara yakasimbiswa mutsvuku kana bhuruu.
5. Nongedza antenna yakananga kune iri pedyo TV centre.

Zvinodiwa midziyo

Kuti utarise zviteshi zveTV mudhijitari fomati, iwe uchada zvinotevera zvishandiso:

• TV yemhando yemazuva ano ine adapta inogamuchira chiratidzo cheDVB-T2;
• UHF
  Antenna :
  • kamuri – yakakodzera kana shongwe iri mumutsara wekuona, kwete kupfuura 15 km;
  • mugwagwa – wakaiswa kure neshongwe inopfuura 15 km uye pamberi pezvipingamupinyi nenzira yekuyamura uye zvivakwa;
  • pamwe chete – yezvivakwa zvefurati pamusoro pe5 pasi.

Zvikonzero zvekushaya chiratidzo chine chekuita negwara uye kuseta kweantenna

Zvinoitika kuti antenna yakabatana neTV inogamuchira, asi hapana chiratidzo. Ngatitarisei zvikonzero zvinowanzoitika:

• matambudziko nechiratidzo chekugamuchira – kana uchitarisa kutungamira kweantenna, nzvimbo uye zvivakwa hazvifungidzirwe, kana iyo antenna haina kutungamirwa kune shongwe;
• iyo antenna haina kurongeka;
• kutevedzana kwakashata pakati peantenna neTV receiver;
• kushaikwa kwenzvimbo yekuvhara – hapana shongwe dzinotumira chiratidzo chedhijitari;
• kushamwaridzana kusina kururama kubva pakubatanidza kune antenna.

Maitiro ekumisikidza antenna kuwedzera chiratidzo uye kudzivirira kukanganiswa?

Hunhu hwechifananidzo nekugashira kusingazivikanwe kwechiratidzo chedhijitari hunodzikira, uye dzimwe nguva kupindira kunoitika mukushanda kweterevhizheni yedhijitari, kunyangwe kashoma pane kana uchigamuchira chiratidzo cheanalogi. Kuti udzivise izvi uye uwane mufananidzo wakajeka, unoda:

• simudza antenna yekunze kumusoro – hutano huchavandudza nekuda kwekugamuchira kwechiratidzo chakananga;
• isa antenna kure sezvinobvira kubva kune zvigadzirwa zvemagetsi uye zvinhu zvesimbi;
• dzivisa kuisa zvimwe zvibatanidza uye tee;
• tsanangura kutungamira kweantenna kune kunobva chiratidzo chekufambisa;
• isa amplifier pedyo neantenna sezvinobvira.

Kuisa uye kugadzirisa antenna yeT2 nemaoko ako pachako: https://youtu.be/nopjSi-DSuk Kuva nemidziyo inodiwa, zvakakosha kuedza kuwana chiratidzo chedhijitari iwe pachako. Kunyatsotevera mirairo iri nyore kuchabatsira kuvandudza chiratidzo uye kubvisa kupindira.