TV antenna “Polyachka” na didiƒe DVB-T2 xɔxɔ: tiatia le amplifier, egbegbe tɔtrɔ, eɖoɖo

Digitál television zãla geɖe le wo ɖokui biam be ɖe array antenna si wowɔ nyuie la asɔ kple DVB-T2 xɔxɔ hã . Kuxi sia va hiã kpata vevietɔ esi dziɖuɖua wɔ afɔɖeɖewo be yeana dzesia nanyo ɖe edzi eye nuto akpa gãtɔ do ka kple dijitaal television dzi nyadzɔdzɔwo kaka vɔ megbe .

Ðe Polandtɔwo ƒe nuɖazea sɔ na dijitaal TV xɔxɔa?

Polandtɔwo ƒe mesh antenna la kaka kabakaba le dukɔa me ɣeaɖeɣi eye wòva xɔ ŋkɔ le ezãla geɖe dome. Dɔwɔnu sia mewɔa nu ɖe ​​ame ŋu le beléle nɛ me o eye le eɖoɖo vɔ megbe la, mehiã be woatrɔ asi le eŋu bubuwo o. Esi DVB-T2 dijitaal nyadzɔdzɔwo va le dukɔa me la, ezãlawo te gbeɖiɖidziɖeŋu vovovowo didi na antenna sia ƒomevi, si na wote ŋu léa dijitaal dzesi aɖe heɖenɛ ɖe TV dzi.
Antenna ƒe ƒuƒoƒoa ŋutɔ nye broadband. Ne míagblɔe bubui la, dɔwɔnu mawo te ŋu xɔa dzesi vovovo siwo ƒe didime nye mita kple decimeter siaa. Nɔnɔme tɔxɛ sia na mɔ̃a te ŋu léa dijitaal TV ƒe dzesiwo le DVB-T2 ƒe nɔnɔme me.

Menye Polandtɔwo ƒe grille ye nye tiatia si sɔ wu si wozãna na dijitaal TV-dɔwɔƒewo xɔxɔ le didiƒe o. Esia tso nyateƒe si wònye be ehiã be woatrɔ asi le mɔ̃a ŋu ahawɔ asitɔtrɔ le eŋu hafi wòadze dɔwɔwɔ gɔme le afisi wodi la gbɔ koŋ.

Mɔ̃ɖaŋununya ƒe nɔnɔme vevi siwo le Polandtɔwo ƒe antenna ŋu

Poles ƒe didime wɔa dɔ tso 40 va ɖo 800 MHz. Esia wɔnɛ be nàte ŋu axɔ dzesiwo ahakpɔ television dzi wɔnawo tso television dɔwɔƒe 1 va ɖo 20. Ne wotrɔ asi le amplifier ŋu ​​vie eye wotsɔe do ka kplii la, eva zua nusi woate ŋu akpɔ hã be woakpɔ TV-dɔwɔƒewo tso 21 va ɖo 69. Tsɔ kpe ɖe eŋu la, le array-type antenna ƒe kpɔɖeŋu ɖesiaɖe ƒe ɖoɖo vevitɔ me la, dzesi ƒe sesẽme si ade decibel 13 li, abe kpakple ƒutsotsoe ƒe mɔxexe si nye 300 ohms. Dɔwɔnuawo ƒe didime le sue ŋutɔ (80×60 cm), kpekpeme nye kilogram 1.5. Antenna ƒe akpa siwo woŋlɔ ɖi ne wole eƒlem la wɔa dɔ ɖe ame dzi ŋutɔ:

• ʋuʋudedi siwo le dɔ wɔm (DMV, MV);
• passive vibrators (mɔfialawo);
• ketekemɔ siwo wotsɔ blaa ƒutsotsoemɔfianu kple plastik-xɔwo ƒe gɔmeɖoanyiwo;
• antenna-to si dzi woɖea nu le;
• ʋuʋudedi siwo mebɔ o ƒe mɔxenuwo;
• mɔ̃a ƒe mɔ̃ vovovowo le nuƒlela ƒe tiatia nu;
• standard plugs na kadodo.

Woƒlea coaxial ka siwo hiã be woatsɔ aƒo mɔ̃a kple gbegɔmeɖela la ɖe vovo.

Aleke Polyachka TV ƒe antenna wɔa dɔe ne ele dijitaal dzesi xɔm?

Nu vevi si woɖo la mefia be woazã dɔwɔnuwo atsɔ axɔ dijitaal TV-dɔwɔƒe 10 alo 20 siwo woma le dukɔa me godoo o. Aleke kee wòɖale o, vaseɖe esime antenna la ƒe tɔtrɔ yeye si dziɖuɖua na tso ewɔla gbɔ nadze la, ahiã be wò ŋutɔ nàtrɔ asi le eŋu be nàɖo dzesi ƒe seƒe si wobia gbɔ. Ne wotrɔ asi le Polandtɔwo ƒe ʋuƒoa ŋu nyuie la, ewɔa nu nyuie ne woxɔ dijitaal dzesi siwo le didiƒe. Ate ŋu adzɔ be, le dzesi xɔxɔ ƒe didime ma tɔgbe ta la, antenna la ate ŋu alé nɔnɔmetata la ƒe akpa aɖe eye wòakaka gbeɖiɖia tɔtrɔ aɖeke manɔmee ƒe alafa memamã sue aɖe li. Gake dzesia agbɔdzɔ, eye asesẽ be woaɖɔe ɖo tegbee. Amplifier si wozãna ɖaa si va kpe ɖe antenna ƒe ƒuƒoƒoawo ŋu hã mesɔ na dɔwɔwɔ kple dijitaal television o. Ele be woatrɔ asi le eŋu be wòana dzesiwo xɔxɔ nanyo ɖe edzi. Ne antenna la te ɖe repeater tower ŋu ​​ko hafi wokpɔa ŋusẽ nyui aɖe.

Tiatia amplifier na Poland lattice na didiƒe DVB-T2 dzesi xɔxɔ

Ne gbeɖiɖidziɖeŋu aɖeke meli o la, Polandtɔwo ƒe ʋuƒoa mate ŋu axɔ dzidzime yeye ƒe dzesi siwo gbɔna ahawɔ dɔ tso wo ŋu o. Wowɔa base amplifier si le Polandtɔwo ƒe antenna me la ɖe vovo. Le radio dzi elektrɔnikmɔ̃wo ƒe fiasewo me la, woate ŋu aƒlee ga home si mede ruble 200 o.
Le gbeɖiɖidziɖeŋu tiatia me la, esia katã nɔ te ɖe dzesi ƒe didime si wòle be ezãla nazã atsɔ axɔe dzi. Wozãa mɔnu si woyɔna be hinged tsɔ ɖɔa radio-nu ɖesiaɖe si le amplifier si wozãna ɖaa me ɖo ɖe antenna la ƒe akpa vevitɔ dzi. Afimae wotsɔa aɖaka sue aɖe si wokpɔ ta na, le dɔwɔnuawo ƒe titina. To board si woda ɖe eme dzi la, àte ŋu akpɔ ŋgɔyiyi le dzesiwo xɔxɔ ƒe ŋusẽkpɔɖeamedzi me.

Dɔ vevitɔ si dijitaal antenna amplifiers wɔnae nye be woana television ƒe dzesi siwo va la ƒe nyonyome nanyo ɖe edzi. Kpɔɖeŋu siwo le asi me dometɔ ɖesiaɖe doa ŋusẽ nyadzɔdzɔ si woxɔ ƒe dzesiwo nyuie nenema ke – woƒe nyonyome nɔ te ɖe didime si le gbugbɔgagblɔmɔ̃ vevitɔ gbɔ dzi.

Be nàtia amplifier ƒe nɔnɔme tɔxɛ aɖe la, le ŋusẽ kple didime si le TV-xɔa gbɔ nu la, kplɔ̃a ate ŋu afia mɔ wò:

Le fiasewo me kple radio ƒe asi me la, àte ŋu akpɔ gbegɔmeɖela gbogbo aɖewo na Polandgbe me antenna. Kpɔɖeŋu gbogbo aɖewo li nàte ŋu atia tso wo dome. Wo katã ƒe didime sɔ, gake woƒe xɔxɔ ƒe nyonyome kple dzesi ƒe ŋusẽ to vovo tso decibel 30 va ɖo 48. Amplifier boardwo katã, siwo dome esiwo woatsɔ axɔ dijitaal dzesi hã le, ƒe elektrikŋusẽ nye volt 12, si woxɔna tso elektrikŋusẽ si mebɔ o ƒe mɔ̃ siwo nye volt 220 va ɖo 12 gbɔ. Elektrikŋusẽ si katã gena ɖe board gã si le antenna la dzi la toa plug tɔxɛ aɖe si me capacitor le la me. To eƒe kpekpeɖeŋu me la, woama ŋusẽ kple dzesi si gbɔna la me.

Ne èle amplifier ƒomevi si sɔ tiam na array antenna la, àte ŋu aƒo ka na wò aƒelikawo alo akpɔ mɔ̃ si woda ɖe xɔa tame. Àte ŋu azã kplɔ̃a atsɔ abu akɔnta le dijitaal dzesi si aɖo wò dɔwɔnuwo gbɔ ƒe sesẽme si gogo.

Kuxi siwo ate ŋu ado mo ɖa ne èle agbagba dzem be yeaxɔ dijitaal TV to Polandtɔwo ƒe lattice zazã me

Polandtɔwo ƒe antenna siwo wɔa dɔ zi geɖe siwo ŋu gbeɖiɖidziɖeŋu kple elektrikŋusẽnamɔ̃ le ate ŋu akpɔ dɔmawɔmawɔ nyuie siwo gbɔna:

• dzesia dzea bubu gɔme keŋkeŋ;
• ne wole dijitaal television dzi nyadzɔdzɔwo kaka ɖom la, dzidzenu si ɖea dzesi ƒe sesẽme fiana la dzea dzidziɖedzi kabakaba va ɖoa 100 alo, le go bubu me la, ɖiɖina va ɖoa 0;
• woxɔa amewo le gɔmedzedzea me, gake le ɣeyiɣi aɖe megbe la, edzea gbɔdzɔgbɔdzɔ gɔme alo nu yina keŋkeŋ;
• nɔnɔmetata la dzea blewu gɔme, kubiwo dzena, gbeɖiɖia dzea ɖiɖi gɔme;
• le mɔ̃ 20 siwo li be woaɖe gbeƒãe femaxee dome la, 10 koe woɖena fiana – eye ɣemaɣi gɔ̃ hã la, nɔnɔmetata nyui aɖeke menɔa wo ŋu o;
• ne antenna la le teƒe si ƒe kɔkɔme le bɔbɔe si ade meta 2.5-3 la, ekema ʋu siwo to eŋu le mɔa dzi ate ŋu ana dzesia nadze gbeɖuɖɔ gɔme.

Esiawo katã na wòhiã be woawɔ ŋgɔyiyi be woana amewo ƒe xɔxɔ nanyo ɖe edzi eye woaxe mɔ ɖe kuxi vovovowo nu.

Ne èɖo to digital broadcast reception eye nèkpɔ be level meter la dze dziyiyi gɔme hele ɖiɖim kabakaba la, efia be ele bum. Ne míagblɔe bubui la, dijitaal dzesi ma tɔgbe si to Pole la me mesɔ na decoding o. Le go sia me la, ahiã be woatrɔ asi le dɔwɔnuawo ŋu.

Nukae wòle be mawɔ ne Polandtɔwo ƒe grid mexɔ DVB T2 o?

Ne Pole la mexɔ DVB T2 o eye mewɔa nu le mɔ aɖeke nu ɖe ​​asi ƒe ɖoɖowo ŋu o la, esia mate ŋu anye TV la ƒe vodada o. Zãla geɖe kpɔe be viɖe vevi si le egbegbe plasma kple LCD mɔ̃wo me la sɔ gbɔ be woate ŋu akpɔ dijitaal nyadzɔdzɔwo kaka ƒe seƒe. Le nudzrala geɖe ƒe nya nu la, ŋutete le egbegbe TVwo ŋu be woaxɔ dzesi aɖe evɔ wometsɔ antennawo do ka kple wo nɔewo o. Gake le nuwɔna me la, eva dzena be zi alesi ame le didiƒe tso dzesi gbugbɔgagblɔmɔ̃a gbɔe la, zi nenemae alesi woxɔa amewoe la gagblẽna ɖe edzii. Nɔnɔme sia dzena le dukɔa ƒe saɖeaga nutowo me vevietɔ, amesiwo trɔ ɖe dijitaal television dzi nyadzɔdzɔwo kaka ŋu nyitsɔ laa. Ele be xɔ kɔkɔ siwo wogbugbɔ gblɔna natsɔ ŋusẽ si woatsɔ awɔ dɔe akpe ɖe eŋu ale be nutoa me tɔwo nate ŋu akpɔ nɔnɔme ma ke si le tɔdzisasrã siwo le dugãwo me si. Le go geɖe me la, nusi gbɔ dzesi gbegblẽ aɖe tsona ne woxɔ DVB-T2 enye ŋusẽ si dzina ɖe edzi. Gbegɔmeɖela si wometia nyuie o ate ŋu ana gbegɔmeɖela si dona tso eme nadzi ɖe edzi ŋutɔ, si ana wòado kplamatse ame. Mɔ ene li siwo dzi woato aɖɔ kuxi sia ɖo eye woakpɔ dijitaal TV ƒe xɔxɔ nyuie wu. Polandtɔwo ƒe antenna ƒe egbegbe tɔtrɔ na DVB T2: https://youtu.be/SiIg8yWLaY8

Mɔ gbãtɔ

Ne elektrikŋusẽnamɔ̃ si ŋu wowɔ ɖoɖo ɖo le ezãla si la, ekema kuxi aɖeke manɔ gbugbɔgagblɔmɔ̃a ƒe ŋusẽ tɔtrɔ me o. Zi geɖe la, asi kpɔa ŋusẽ ɖe ɖoɖowɔla mawo dzi. Be ŋusẽ si gena ɖe eme dzi naɖe akpɔtɔ la, esɔ gbɔ be nàtrɔ gavi siwo le gbeɖiɖidziɖeŋumɔ̃a ƒe titina ƒe akpa si tsi tre ɖe gaƒoɖokui ŋu. Le go sia me la, elektrikŋusẽa ɖiɖina ɖe anyi wu volt 12. Seɖoƒe suetɔ kekeakee nye volt 2. Ele be woaɖe dzesi ƒe sesẽme dzi akpɔtɔ ne TV ƒe nyadzɔdzɔa le dɔ wɔm, be woate ŋu akplɔ alesi woɖenɛ fiana le eƒe ƒoƒo me le TV dzi. Ne èle dzesi ƒe sesẽme trɔm la, eƒe tɔtrɔ le nɔnɔmetata ƒe ɖeɖefia ƒe nyonyome ŋu adzɔ kple megbedede vie, eyata ele be nàlala vie.

Mɔ evelia

TV yeyetɔwo ƒe mɔ̃ vovovo siwo ŋu ŋutete le be woaxɔ dijitaal dzesi. Le go sia me la, àte ŋu azã ayemɔ vi aɖe atsɔ aɖe ŋusẽ si wotsɔna naa antenna-adapter la dzi akpɔtɔ ŋutɔ. Esia azã USB-do si le TV la me. Be nàte ŋu awɔ esia la, ahiã be nàwɔ afɔɖeɖe siwo gbɔna:

1. Tsɔ TV ƒe ka la eye nàde TV la ƒe kaƒomɔ̃a eme.
2. Ƒle adapter si ana nàte ŋu ana ŋusẽ antenna la to USB-doa dzi.
3. Do ka kple adapter la ɖe ʋudzeƒea eye nàɖo elektrikkaƒomɔ̃a ɖe antenna booster la me.

USB-adapter sia tɔgbe si woatsɔ awɔ elektrikŋusẽe ƒe asi mewu ruble 300 o. Ele elektrɔnikmɔ̃wo ƒe fiasewo katã kloe me eye mehiã be woanya aɖaŋu tɔxɛ aɖeke hafi aɖoe o.

Mɔ etɔ̃lia

Ne set-top box aɖe li si dzi nàto axɔ dijitaal TV le aƒeme la, àte ŋu ahe ŋusẽ si tso eme la ayi antenna array amplifier la gbɔ tẽ. Le go sia me la, le esi teƒe be wòaxɔ volt 12 si woda ɖe eme la, gbeɖiɖidziɖeŋu si woda ɖe antenna la tame la maxɔ volt 5 wu volt 5 tso set-top box la gbɔ to television ka si wotsɔ do ŋgɔ la dzi.
Nusi nàwɔ koe nye be nàwɔ ɖe afɔɖeɖe bɔbɔe 3 dzi:

1. Dzra TV ƒe kaƒomɔ̃ si wozãna ɖaa ɖo ɖe TV ƒe ka dzi.
2. Do ka kple set-top box la ɖe TV la ŋu.
3. Ʋu set-top box menu la eye nàtia nusi me antenna ƒe ŋusẽ le dɔ wɔm le.

Le set-top box ƒe nɔnɔme nu la, nuɖuɖu siwo woatsɔ awɔ dɔe kple mɔnu si dzi woato awɔ antennaawo ŋudɔ ate ŋu ato vovo, eyata ele be nàlé ŋku ɖe mɔfiame siwo kpe ɖe mɔ̃a ŋu la ŋu.

Mɔ enelia

Àte ŋu adoe kpɔ eye nàtsi elektrikŋusẽ si le antenna la ŋu keŋkeŋ. Le go aɖewo me (le afisi antenna kple repeater la le nu) la, dzesia ate ŋu ava to mɔ sia dzi. Be nàte ŋu awɔ esia la, ahiã be nàwɔ afɔɖeɖe siwo gbɔna:

1. Tsɔ TV-mɔ̃ aɖe ɖe asi.
2. Dzra TV ƒe ka si ŋu elektrikŋusẽnamɔ̃ le ɖo.
3. Do ka la ɖe set-top box kple antenna la ŋu tẽ elektrikŋusẽ manɔmee.

Mɔnu sia mewɔa dɔ ɣesiaɣi o, elabena ŋusẽa ate ŋu anye zero keŋkeŋ, eye dzesia nu ayi tso esime woʋu TV-dɔwɔƒea.

Antenna ƒe ʋuƒo

Nyabiase bubu si ame geɖe lɔ̃na le ezãlawo domee nye afisi wòanyo wu be woatsɔe aɖo kple alesi woade Polandtɔwo ƒe ʋuƒoa nyuie. Gbã la, ele be nàsrɔ̃ nu tso nya sia ŋuti nyatakaka siwo le mɔfiame siwo kpe ɖe dɔwɔnua ŋu me nyuie, siwo fia nu vevi siwo woatsɔ aɖo mɔ̃ae. Dɔwɔnu vevi siwo wozãna le antenna ƒe nɔnɔme ɖesiaɖe me la ƒe ʋuƒo tɔxɛ aɖe le wo ŋu hena antenna la ɖɔɖɔɖo. Be nàlé antenna la ɖe mast la ŋu la, ahiã be nàzã tie-bolt retainer si le eme. Woate ŋu awɔ esia enumake le anyigba vaseɖe ɣeyiɣi si me woatsɔ antenna la aɖo kɔkɔƒe si wobia.

Hafi nàkɔ antenna ƒe ʋuƒoa ɖe dzi ahaɖɔe ɖo, le kpɔɖeŋu me, ɖe xɔa tame la, ahiã be nàdzra antenna ƒe ka la ɖo, kpakple elektrikka si anyo wu be nàtsɔe aƒo ka enumake ne wotsɔe ɖo mɔ̃a ƒe ʋuƒoa dzi.

Le tiatia si woawɔ le dijitaal dzesixɔla ŋutɔ ƒe kɔkɔme kple teƒe si wòle gome la, nɔnɔme siwo le afisia nyea ame ɖekaɖekawo ɣesiaɣi eye wònɔa te ɖe afisi ezãla le dzi. Ne èle Pole la dem la, anyo be nàwɔ ɖe algorithm si gbɔna dzi:

1. Do ka kple dzesixɔla la ɖe TV la ŋu.
2. De elektrikŋusẽ si wotsɔna doa ŋusẽ dzesi, si hã do ƒome kple antenna la.
3. Kpɔ teƒea ɖa ne wotsɔe sɔ kple television-xɔ si te ɖe ŋuwò wu.
4. Trɔ antenna ƒe ɖoɖoa ɖe TV-xɔa gbɔ.

Be nàna xɔxlɔ̃ ƒe nyonyome nanyo ɖe edzi la, kɔ dzesixɔla si le ʋuƒoa dzi la ɖe dzi vivivi. Le ɣeyiɣi si me nɔnɔmetata kple gbeɖiɖia le nyonyome nyuitɔ kekeake me la, ele be nàɖɔ mast la ɖo kple antenna la le nɔnɔme sia me.

Ne ezãla la ɖɔ kaawo katã ɖo ale be woate ŋu atre mɔ̃a nu tso gota vɔ la, ele be woatsɔ aŋe si me tsi mate ŋu age ɖo o atsyɔ edzi le ʋuƒoa ŋu. Esia ana nàkpɔ dzesiwo xɔxɔ ƒe nyonyome si sɔ gbɔ wu, si ana nàƒo asa na tsi si ate ŋu age ɖe eme. Polandtɔwo ƒe antenna la te ŋu xɔa ƒutsotsoe siwo le ƒutsotsoe siwo woɖo anyi la tso akpa ɖeka ko. Ne ètrɔ antenna la ɖo ta xɔ kɔkɔa gbɔ la, dzesi si gbɔna tẽ koe wòaxɔ. Be xɔxlɔ̃ ƒe nyonyome nanyo ɖe edzi la, ne televisionxɔ geɖewo ƒo xlãe la, ehiã be woade mɔ̃ siwo xɔa nyatakaka siwo ƒe didime sɔ ɖe wo gbɔ. Kpɔ video si ku ɖe alesi woaɖo Polack antenna hena dijitaal TV xɔxɔ nyuie ŋu: https://www.youtube.com/watch?v=2nPuYzAL0ug Upgraded, Polandtɔwo ƒe antenna si woɖɔ ɖo nyuie eye woɖɔe ɖo la wɔa dɔ nyuie ŋutɔ le egbegbe dijitaal television dzi nyadzɔdzɔwo xɔxɔ me. Dɔwɔnu sia ƒe nyonyo li na ezãla ɖesiaɖe eye mehiã agbagbadzedze geɖe alo ga geɖe o.