Isingeniso se-Studio Transmitter Link (STL)

Wake wezwa isixhumanisi se-studio transmitter noma i-STL? Iwuhlelo lokusakaza oluvame ukusetshenziswa esitudiyo sedijithali esakhiwe edolobheni. Kufana nebhuloho phakathi kwestudiyo nomsakazi we-FM, okuvumela okuqukethwe okusakazwayo ukuthi kudluliswe kusuka estudiyo kuya kumsakazi we-FM, nokuxazulula inkinga yomphumela omubi wokusakazwa kwe-FM edolobheni. Ungase ube nezinkinga eziningi ngaleli sistimu. Lokhu kwabelana kuzokwethula i-Studio to Transmitter Link ukuze sikunikeze izimpendulo.

    

Amaqiniso athakazelisayo mayelana nesixhumanisi se-studio transmitter, Masibe nokuqonda okuyisisekelo kwesitudiyo ukuze sikudlulisele isixhumanisi ngaphambi kokuqhubeka nokufunda.
Incazelo ye-Studio Transmitter Link

Isixhumanisi se-studio transmitter sibizwa nangokuthi isitudiyo ukuze sidlulise nge-IP, noma isixhumanisi se-studio transmitter, noma i-STL ngqo. Ngokwencazelo yeWikipedia, ibhekisa ku-a imishini yokuxhumanisa i-studio transmitter ethumela okulalelwayo nevidiyo yesiteshi somsakazo noma isiteshi sikamabonakude sisuka esitudiyo sokusakaza noma indawo yokuqala kusidluliseli somsakazo, isidlulisi sikamabonakude, noma indawo exhumanisa phezulu kwenye indawo. Lokhu kufezwa ngokusebenzisa izixhumanisi ze-microwave yasemhlabeni noma ngokusebenzisa i-fiber optic noma okunye ukuxhumana ngocingo endaweni yokudlulisela.

  

Izinhlobo ezi-2 zesixhumanisi se-Studio Transmitter

Izixhumanisi zokudlulisa isitudiyo zingahlukaniswa zibe izixhumanisi zokudlulisa isitudiyo se-analog kanye nezixhumanisi ze-digital studio transmitter (DSTL).

   

  • Izixhumanisi zokudlulisa isitudiyo se-analogi zivame ukusetshenziselwa iziteshi zomsakazo ezinkulu noma zikamabonakude (iziteshi zomsakazo noma zikamabonakude ezisezingeni noma ngaphezulu kwezinga lesifundazwe), ezinemisebenzi eqinile yokulwa nokugxambukela kanye nokulwa nomsindo.
  • Isixhumanisi se-digital studio transmitter sivame ukusetshenziselwa iziteshi zomsakazo noma zikamabonakude ezidinga ukudlulisa umsindo nevidiyo ibanga elide. Inokulahlekelwa kwesignali ephansi futhi ifanele ukudluliswa kwebanga elide (kufika ku-60 km noma 37 miles).

  

Indima ye-STL

Kungani izitudiyo zokusakaza zisebenzisa i-STL? Njengoba sonke sazi, ukuze kwandiswe ukusabalala Iziteshi zomsakazo we-FM, ngokuvamile zibekwe phezulu emibhoshongweni yokusakaza yomsakazo esiqongweni sentaba. Kodwa cishe akunakwenzeka futhi kungenangqondo ukwakha isitudiyo sokusakaza esiqongweni sentaba. Futhi uyazi, isitudiyo sokusakaza sivame ukuba maphakathi nedolobha. 

    

Ungase ubuze: kungani ungabeki umsakazi we-FM esitudiyo? Umbuzo omuhle lo. Kodwa-ke, maningi kakhulu amabhilidi enkabeni yedolobha okuzonciphisa kakhulu ukusabalala komsakazi we-FM. Isebenza kancane kakhulu kunokusetha umsakazi we-FM esiqongweni sentaba. 

   

Ngakho-ke, uhlelo lwe-STL ludlala indima yesikhungo sokudlulisa amasiginali alalelwayo namavidiyo ukusuka estudiyo kuya kumsakazi we-FM entabeni, bese kusakazwa izinhlelo zomsakazo ezindaweni ezahlukahlukene ngomsakazi we-FM.

  

Ngamafuphi, akunandaba i-STL ye-analog noma i-STL yedijithali, izingcezu zemishini yokusakaza ye-point-to-point exhuma isitudiyo nesidluliseli somsakazo we-FM.

  

Sisebenza Kanjani Isixhumanisi Se-Studio Transmitter?

Lesi sibalo esilandelayo siwumdwebo omfushane wesimiso sokusebenza se-Studio Transmitter Link esihlinzekwe ngu-FMUSER. Umgomo wokusebenza wesistimu ye-STL uchazwe kafushane emfanekisweni:

   

  • Okokufaka - Okokuqala, isitudiyo sifaka isignali yomsindo yokuqukethwe okusakazwayo ngesixhumi esibonakalayo se-stereo noma isixhumi esibonakalayo se-AES / EBU futhi sifaka isignali yevidiyo ngesixhumi esibonakalayo se-ASI.

   

  • Ukusakaza - Ngemva kokuthi isidluliseli se-STL sithole isignali yomsindo nesignali yevidiyo, i-STL transmitter antenna izodlulisela lawa masignali ku-antenna yokwamukela i-STL kubhendi yefrikhwensi engu-100 ~ 1000MHz.

   

  • Ukwamukela - Umamukeli we-STL wamukela isignali yomsindo nesignali yevidiyo, ezophinde icutshungulwe ngezinye izinto zikagesi futhi idluliselwe kumsakazi we-FM.

   

Njengomgomo wokusakaza ngomsakazo, i-Studio Transmitter Link isakaza amasiginali ngezinyathelo ezi-3: Okokufaka, ukusakaza, nokwamukela nakho.

  

Ngingaba Nesami Isixhumanisi Se-Studio Transmitter?

"Ngingakwazi yini ukuba ne-STL yami?", sesiwuzwe kaningi lo mbuzo. Njengoba izinhlelo ze-microwave STL zivame ukubiza, izinkampani eziningi zokusakaza zizokhetha ukuqasha izinhlelo ze-STL. Nokho, kuseyizindleko ezinkulu njengoba isikhathi siqhubeka. Kungani ungathengi i-ADSTL ye-FMUSER, uzothola ukuthi intengo yayo iyafana neyokuqasha. Ngisho noma unesabelomali esilinganiselwe, ungaba nesistimu yakho ye-STL.

   

Iphakheji yokusakaza yedijithali ye-ADSTL evela ku-FMUSER imboza isitudiyo ukuze sidlulise imishini yokuxhumanisa iziteshi zomsakazo, okuhlanganisa isidluliseli se-studio nomamukeli ngohlelo lokulawula iphaneli ye-LCD, i-Ultra-light stainless steel antenna enenzuzo ephezulu, izintambo ze-RF antenna ezifika ku-30m, nezinto ezidingekayo, engahlangabezana nezidingo zakho ezahlukene:

   

  • Yonga izindleko zakho - I-ADSTL ye-FMUSER ingasekela okokufaka komsindo we-stereo yezindlela ezi-4 noma ze-digital high fidelity (AES / EBU), igweme izindleko ezikhuphukayo zokuthenga amasistimu amaningi e-STL. Futhi isekela ubuchwepheshe be-SDR, obukuvumela ukuthi uthuthukise uhlelo lwe-STL ngesofthiwe esikhundleni sokuthenga kabusha ihadiwe.

   

  • Hlangana nemfuneko yamabhendi amafrikhwensi amaningi - I-ADSTL ye-FMUSER ayisekeli nje kuphela ibhendi yefrikhwensi engu-100-1000MHz kodwa futhi isekela kufika ku-9GHz, engahlangabezana nezimfuneko zokusakaza zeziteshi zomsakazo ezihlukahlukene. Uma udinga ukwenza ngokwezifiso imvamisa yokusebenza futhi usuphumelele isicelo somnyango wabaphathi bendawo, sicela ukhululeke ukusithinta ukuze wenze ngendlela oyifisayo imodeli ye-ADSTL kanye nemvamisa oyidingayo.

   

  • Ukudluliswa kwesignali yekhwalithi ephezulu - I-ADSTL ye-FMUSER inokusebenza okuhle kakhulu kokunqanda ukuphazamiseka. Ingadlulisela ukuthembeka okuphezulu kwe-HD-SDI umsindo nevidiyo ngebanga elide. Amasignali omsindo nevidiyo angadluliselwa embhoshongweni wokudlulisa womsakazo cishe ngaphandle kokulahlekelwa.

   

I-ADSTL ye-FMUSER iyisixazululo esingabizi kakhulu kuwe se-Studio Transmitter Link. Uma unentshisekelo kukho, chofoza lapha ukuze uthole ulwazi olwengeziwe. 

 

Imibuzo Evame Ukubuzwa

  

Hlobo luni lwe-antenna olusetshenziswa yi-STL System?

   

I-Yagi antenna ivamise ukusetshenziswa ezinhlelweni ze-STL, ezingasetshenziselwa ukuhlukaniswa okuqondile nokuvundlile ukuze kunikeze ukuqondisa okuhle. I-antenna ye-Yagi enhle kakhulu imvamisa inezici zokusebenziseka kalula komsakazo, inzuzo ephezulu, engasindi, ikhwalithi ephezulu, izindleko eziphansi, kanye nokumelana nesimo sezulu.

  

Iyiphi Imvamisa Engasetshenziswa Isistimu ye-STL?

   

Esikhathini sokuqala, ngenxa yobuchwepheshe obungavuthiwe, imvamisa yokusebenza yesistimu ye-STL yayilinganiselwe ku-1 GHz; Kodwa-ke, ngenxa yokuthuthukiswa kobuchwepheshe bombuso oqinile kanye nokwanda kwamandla okusakaza ezinkampani zokusakaza, uhla lokudluliswa kwezinhlelo zezohwebo luphezulu ngendlela engu-90 GHz. Nokho, akuwona wonke amazwe avumela amasistimu e-STL ukuthi asebenzise amaza okusebenza amaningi kangaka. Amabhendi amafrikhwensi ahlinzekwe yi-FMUSER afaka i-100MHz-1000MHz, 433-860MHz, 2.3-2.6GHz, 4.9-6.1GHz, 5.8GHz, kanye ne-7-9GHz, engakwenza ungakhawulelwe umnyango wokuphatha umsakazo wendawo.

   

Ingabe Kusemthethweni Ukusebenzisa Uhlelo Lwesixhumanisi Sokuqalisa IsitudiyoEzweni Lami?

   

Impendulo ithi yebo, izixhumanisi ze-studio transmitter zisemthethweni emazweni amaningi. Kodwa-ke, kwamanye amazwe, ukusetshenziswa kwemishini yokuxhumanisa i-studio transmitter kuzonqunyelwa umnyango wabaphathi bendawo. Kudingeka ukuthi ulethe izitifiketi ezifanele emnyangweni wokuphatha ukuze uthole ilayisensi yokusebenzisa.

  

Nginquma Kanjani Uma Isixhumanisi Se-Studio Transmitter Sinelayisense?

  

Ngaphambi kokusebenzisa noma ukuthenga izinto zokuxhumanisa zokusakaza estudiyo, sicela uqinisekise ukuthi usifakile isicelo sokuphathwa komsakazo wendawo ukuze uthole ilayisense yokusebenzisa uhlelo lwe-STL. Ithimba lethu le-RF elichwepheshile lizokusiza ezindabeni ezilandelayo zokuthola ilayisensi - kusukela ngesikhathi ukukhishwa kwezinto zokusebenza kuya ekusebenzeni kwaso okuvamile nokuphephile.

  

Isiphetho

Ngokusheshisa ukukhula kwamadolobha emhlabeni wonke, uhlelo lwe-STL seluyingxenye ebalulekile yezitudiyo zokusakaza. Njengebhuloho phakathi kwezinkampani zokusakaza kanye nabasakaza bemisakazo ye-FM, igwema uchungechunge lwezinkinga ezifana nokuphazanyiswa kwamasignali amaningi, izakhiwo eziningi, nemingcele yokuphakama kwedolobha, ukuze izinkampani zokusakaza zisebenze ngokujwayelekile. 

   

Uyafuna ukuqala isistimu yakho ye-STL? Njengomphakeli wezinto zesiteshi somsakazo oqeqeshiwe, i-FMUSER ingakunikeza isitudiyo se-ADSTL sekhwalithi ephezulu neshibhile ukuze usakaze okokusebenza kokuxhumanisa. Uma udinga ukuthenga uhlelo lwe-ADSTL ku-FMUSER, sicela ukhululeke ukusithinta.

  

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I-FMUSER INTERNATIONAL GROUP LIMITED.

Sihlala sinikeza amakhasimende ethu imikhiqizo ethembekile nezinsizakalo ezicabangelayo.

Uma ungathanda ukuxhumana nathi ngqo, sicela uye ku Xhumana nathi

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