Maitiro ekusarudza uye maitiro ekutarisa satellite converter

Спутниковое ТВ

Iyo inoshandura ndiyo inonyanya kukosha musetiraiti terevhizheni , kunaka kwechiratidzo kunoenderana nazvo, ndeye frequency uye polarization inoshandura uye inogona kubata ma frequency akasiyana. Muchikamu chino tichataura pamusoro pezvinoreva uye kuti ungasarudza sei, chii chaunofanira kuteerera. Maitiro ekusarudza uye maitiro ekutarisa satellite converter

Chii chinonzi satellite chinoshandura uye chinoshandira chii

Iyo satellite inoshandura inopa kugamuchirwa kwechiratidzo chinoratidzwa kubva pamusoro peiyo antenna uye inofambiswa muchimiro chakasimudzirwa kune satellite TV tuner. Iyi inzira yakaoma inosanganisira iyo yekutanga mitemo yefizikisi. Unogona kutenga shanduko yakadaro nemutengo unokwanisika.

Hunhu hukuru hweshanduro ndeyekuwedzera ruzha, kuyerwa muma decibels. Kana paine ruzha rudiki, mufananidzo paTV hauna kukanganisa zvakanyanya.

Musainzi, shandurudzo inotsanangurwa semugamuchiri anobata chiratidzo chesatellite. Muchokwadi, kune maturusi maviri mune imwechete monolithic block. Chishandiso chekutanga chinokudza chiratidzo chinogamuchirwa kubva kusatellite. Apa ndipo panotamba nhanho yeruzha rwekuwedzera. Pamitengo yakaderera, pachava nekukanganisa kwakanyanya, – 0.3 – 0.5 dB.

Zita rokuti LNB kana kuti low noise block rine hukamawo nesatellite converter.

Chechipiri chishandiso chinoshandura mafungu emhepo. Nerubatsiro rwavo, chiratidzo chinofambiswa kune anogamuchira kana TV kuburikidza nekuwana kure. Offset satellite dish ndiyo yakanakira kutapurirana masaini. Heino tsananguro yekutanga yekuti zvese zvinoshanda sei:
Maitiro ekusarudza uye maitiro ekutarisa satellite converterIyo inoshandura inoita kuti iyo yakagamuchirwa chiratidzo ive yakasimba. Izvi zvinobatsira kubhadhara kurasikirwa mutambo inobatanidza antenna kune anogamuchira. Iyo inogamuchira inowedzera ruzha rwayo kune chiratidzo. Vane simba rinogara riripo. Iyo satellite chiratidzo kubva kune antenna chete haina kusimba, saka inopera mukati metambo, saka inoda kukwidziridzwa. Zvisinei, chigadzirwa chinopinza ruzha rwayo muchiratidzo, saka zvakakosha kuti idiki. Shanduri inogona kutengwa kubva kumhando dzakasiyana.

Iyo inoshandura inoita kuti iyo yakagamuchirwa chiratidzo ive yakasimba. Izvi zvinobatsira kubhadhara kurasikirwa mutambo inobatanidza antenna kune anogamuchira. Iyo inogamuchira inowedzera ruzha rwayo kune chiratidzo. Vane simba rinogara riripo. Iyo satellite chiratidzo kubva kune antenna chete haina kusimba, saka inopera mukati metambo, saka inoda kukwidziridzwa. Zvisinei, chigadzirwa chinopinza ruzha rwayo muchiratidzo, saka zvakakosha kuti idiki. Shanduri inogona kutengwa kubva kumhando dzakasiyana.
Maitiro ekusarudza uye maitiro ekutarisa satellite converter
Shandura chip [/ Caption] Iyo irradiator imhando yechipiri antenna inotora masaini anotumirwa kubva kune iwo mukuru. Iyo inoshandura inosimudzira uye inoshandura iyo yakakwira-frequency chiratidzo kuita yakaderera frequency chiratidzo, semuenzaniso, 12000 MHz chiratidzo chinoshandurwa kuita frequency yakaenzana ne1250 MHz. Inoita basa rekuona kuti chiratidzo hachina kuderedzwa zvachose mutambo. Nenzira yakanaka, zviratidzo zvepamusoro-soro mukutsanangurwa kwepamusoro zvinogamuchirwa paTV. Iyo inoshandura zvakare inoshandura polarization. Iwo machani haana chete ma frequency akasiyana, asiwo akasiyana polarizations. Mamwe anomira akatwasuka, mamwe akatwasuka. Zvakakosha kuti converter inoshandurwa sei. Nhungamiro dzinosiyana munzvimbo dzakasiyana pamusoro penyika.
Maitiro ekusarudza uye maitiro ekutarisa satellite converter

Ndeapi marudzi emasatellite dish converters aripo

Iyo inoshandura, inonyanya kunzi LNB, inodiwa kuitira kushandura wave frequency “Ku” (10 … 13 GHz) kana “C” renji (3.5 … 4.5 GHz) kusvika 0.95 … 2.5 GHz, iyo inoita kuti zvikwanise kuti chiratidzo chifambiswe nekurasikirwa netambo shoma kusvika kune inogamuchira. Izvi zvinoita kuti zvikwanise kushandisa isingadhuri coaxial tambo uye kupa iyo kureba kusvika ku20-30 metres kuitira kuti chiratidzo chisarasikirwe. K\ All converters anosiyana neruzha. Kusiyana kwavo kukuru neimwe nzira. Kune vashanduri vanotevera:

  1. Shanduro ye “C”.
  2. Converter ye “Ku”.
  3. Universal”.

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Maitiro ekusarudza uye maitiro ekutarisa satellite converterLNB C bhandi satellite antenna converter

Izvo zvinodiwa kuti uone kuti bhendi ripi, “Ku” kana “C”, rinoshandiswa. Musiyano mukuru pakati pezvishandiso uri mukushanda kwavo mumhando dzakasiyana dzema frequency. Iyo frequency converter inoshanda munzvimbo dzakasiyana siyana dzemamiriro ekunze.
Maitiro ekusarudza uye maitiro ekutarisa satellite converter

Nheyo yekushanda kweiyo satellite converter

Shanduki inounganidza masaisai, inoashandura kuita zviratidzo zvemagetsi anobva, ayo anoendesa chiratidzo kune anogamuchira. Iyo LNB inoshandura inoiswa pakatarisana neantenna, uko masaisai anotariswa. Chiratidzo chinowedzerwa mushanduri, chinoshandurwa kuita yakaderera frequency. Kuti utumire chiratidzo kubva kuC kana Ki kuenda kuL-bhendi, unoda oscillator yemunharaunda inogadzira chiratidzo cheredhiyo. Musanganisi anobatsira kuwana chiratidzo chechitatu, chinova mutsauko wemaviri ekutanga. Somugumisiro, zvinobuda.
Maitiro ekusarudza uye maitiro ekutarisa satellite converterMuchikamu cheKi, nenzira inopesana, kuwanda kweiyo oscillator yemunharaunda inotarwa kubva kuhuwandu hwechiratidzo chakagamuchirwa kubva kune satellite. Panewo chimwe chimiro. Iwe haugone kuendesa iyo Ki-bhendi yese kuL-bhendi. Ingave iyo inoshandura ine imwe yenzvimbo oscillator uye haivharise iyo Ki-bhendi yese, kana satellite chiratidzo chinopinda muL-bhendi chete zvishoma, pasi kana pamusoro peiyo renji inobatanidzwa. Rudzi rwechipiri rwevashanduri ndeye universal , ine 2 oscillators emunharaunda, yechipiri iyo inovhara pamusoro peKu range. Ranges inoshandurwa uchishandisa kiyi yemagetsi inodzorwa nechiratidzo chakakosha. Mukati mekushandura mune chimiro chesimbi. Kuzadzwa kwechigadzirwa kwakavanzwa mune imwe simbi kesi, uko iyo inobuda yeF-connector inoiswa. Iyo inoshandura inogona kuva nenhamba yakasiyana yezvakabuda. Dzimwe nguva nhamba yacho inosvika masere.

Maitiro ekusarudza uye maitiro ekutarisa satellite converter
Universal satellite converter

Maitiro ekutarisa converter kuti inoshanda

Zviri nyore chaizvo kutarisa converter kuti serviceability. Kana iwe uine matambudziko nekuona kweTV kwechiratidzo, unofanirwa kuona kana nyaya yacho iri mushanduri. Kutanga iwe unofanirwa kutarisa tambo kubva kune inogamuchira kune antenna neziso, kana yakaputsika chero kupi. Kana iyo tambo yakasimba, iwe unofanirwa kutarisa musoro wedhishi, ipapo vanobatika newaya, pane sarudzo iri nyore, kureva, shandura musoro uyu uye ona kana chiratidzo chachinja. Ipapo iwe unogona kunzwisisa kana chikonzero chechinetso chiri mushanduri yakaputsika kana mune imwe node. Maitiro ekusarudza musoro we satellite uye tarisa iyo satellite dish inoshandura kuita, satellite dish converters ine maviri, matatu uye mana akabuda: https://youtu.be/s6IW8HPgTEE

Nzira yekusarudza LNB, yekutarisa

Noise nhamba ndiyo huru parameter yekusarudza converter. Izvo zvakakosha kufunga pakusarudza frequency renji, ruzha rwechikamu, ikozvino inoshandiswa, polarity. Izvo zvakakosha zvinoumba ruzha chimiro uye kuwana. Nenzira yakanaka, nhamba yemheremhere inofanira kuratidzirwa pahomwe. Maitiro ekusarudza uye maitiro ekutarisa satellite converterKana isina kutaurwa, usatenge mudziyo. Panguva imwecheteyo, kunyange iyo yakaderera coefficient haivimbisi kuti inoshandura ichave yemhando yepamusoro. Iyi parameter inotariswa chete murabhoritari. Naizvozvo, zviri nani kutenga michina chete munzvimbo dziya dzakaedzwa uye dzakakwanisa kupa nhoroondo yakanaka ivo pachavo. A universal converter inogona kutengwa zvisingadhure paInternet uye muzvitoro zveredhiyo zvikamu. Iyi ndiyo yakanakisa sarudzo. Ungasarudza sei satellite converter: https://youtu.be/nP7UpiEubro

Specific Models

Iyo inoshandura satellite dish kubva kuTricolor inozivikanwa nekuda kwekuvimbika kwayo, uye kunze kweizvozvo, unogona kuitenga nemutengo unokwanisika. Izvo hazvizove zvinodhura, asi zvichapa varidzi veimba nechiratidzo chepamusoro-soro.
Maitiro ekusarudza uye maitiro ekutarisa satellite converterMusoro weSatellite kubva kuTricolor [/ Caption] ALYNO satellite terevhizheni ine yakasanganiswa C + Ku converter yakavakirwa pamashanduri maviri. Iyo ine inotsamira kuburitsa “Ferret yakananga yakanangana neTwin-Twin”, iyo inopa inogara ichigashira chiratidzo mumarenji maviri kamwechete: C uye Ku. Inoshanda chete pamwe chete ne passive multiswitch 4/2. Yakagadzirirwa offset antennas. Polyethylene caps. General Satellite GSLF-51E inoshandura ine waveguide dhayamita: 40 mm (yakajairwa); yekubatanidza mhando: 75 F-mhando inozivikanwawo pakati pevanyoreri. Shandura Galaxy Innovations GI-301 inotenderera polarization inoshandura. Zviri nyore kushandisa muhupenyu hwezuva nezuva.

Kugadzira uye kuisa pane antenna

Electromagnetic radio waves anowira pagirazi. Sezvo chimiro chayo chine chimiro chechidimbu, chiratidzo, chinowira panzvimbo yegirazi, chinoratidzwa chete mune imwe nzira, danda rinoumbwa rinotariswa pane imwe nguva. Chishandiso chinodiwa chinoiswa mu “focus” – iyo satellite converter pachayo. Danda iri rinowira paari. Zvinhu zvikuru zvekushandura ndiyo irradiator, iyo waveguide iyo iyo chiratidzo chinoenda, iyo yemagetsi unit inoshandura mafungu kuita pulses. Iyo inoshandura inoshandura frequency, polarization, inopa chiratidzo chemhando yepamusoro. Yakagadzirirwa kuona TV mumhando yepamusoro.
Maitiro ekusarudza uye maitiro ekutarisa satellite converter

Zvikanganiso pakusarudza nekuisa, maitiro ekuzvidzivirira

Hunhu hwenyaya yacho hunowanzosarudzwa zvisina kunaka. Nzvimbo yebasa – mugwagwa. Panguva yekushandiswa, chigadzirwa chacho chinokonzerwa nekushanduka kwekushisa. Naizvozvo, muviri wechigadzirwa unofanirwa kuve wemhando yepamusoro. Chifukidziro chezuva chinobvisika chinofanira kunge chisingachinji nemwaranzi. Naizvozvo, iwe unofanirwa zvakare kusarudza zvinhu zvemhando yepamusoro.

Zvakakosha! Nekushungurudzika chero kupi zvako kwechigadzirwa, hunyoro hwemuchadenga huchasvika ipapo, izvo zvinozotungamira mukuputsika.

Muvara wemuviri haufanirwe kuve wakajeka, zvikasadaro unokwezva shiri dzinobaya papurasitiki yakajeka.
Maitiro ekusarudza uye maitiro ekutarisa satellite converterUsati wamisa, zvakakosha kuona kuti mudziyo unokwanisa kushanda sei.

Zvakakosha! Chishandiso chinoshanda chinoratidza chiratidzo kunyangwe antenna isina kutariswa kune satellite .

Mibvunzo nemhinduro

Converter kana Converter? Ndizvozvo: mushanduri, uye mune chero kukosha. Izvi zvinoenderana nemitemo yemutauro weRussia uye mitauro yekunze. Ndeipi shanduko yakakodzera kugamuchira MTS TV ? Mhinduro: kuva nemutsara Ku-bhendi polarization. Ichashanda zvakakwana. Nemutengo wei waungatenga satellite converter? Chigadzirwa chacho chinogona kutengwa nemutengo we350 rubles. Shanduri chimwe chezvikamu zvikuru zvesatellite terevhizheni. Inoshandura frequency, inoshandura polarization. Nokudaro, zvakakosha kutenga musoro wakarurama, une ruzha rushoma uye wakakodzera kune rumwe rutivi. Saka, converter inofanira kusarudzwa zvakanyatsonaka.

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