Eli nqaku libonelela ngesishwankathelo sezinto ze-elektroniki zangaphakathi zophawu oluphilayo. Bambalwa abavelisi bachaza izinto zangaphakathi zentshabalalo yabo abathengi. Ngokwenyani, uyilo kunye nomgangatho wale nto yangaphakathi udlala indima ebalulekileyo kwintsebenzo yeIsibonakalisi sefowuni.
Ukuba ungathanda inkcazo elula yendlela umqondiso ophindaphindiso ophindayo,Cofa apha.
Imigaqo esisiseko yoMqondiso oPhakathi
Njengoko kubonisiwe kumzobo ongentla, umgaqo osisiseko we-restor ophindayo yefowuni kukwandisa imiqondiso kwizigaba. Intshabalalo yomqondiso yale mihla kwimarike ifuna amanqanaba amaninzi okufumana amandla okufumana inzuzo yokuphuma oyifunayo. Ke ngoko, inzuzo kwindawo yomzobo ngaphezulu imele iyunithi enye. Ukufikelela kwinzuzo yokugqibela, amanqanaba amaninzi e-Amlpharition ayadingeka.
Nantsi intshayelelo kwiimodyuli zesiqhelo ezifunyenwe kwi-restory ephindaphindiweyo:
1. Imodyuli yokwamkela isiginali
Imodyuli yokwamkela i-recetion inoxanduva lokufumana imiqondiso yangaphandle, ngokwesiqhelo kwizikhululo ezisisiseko okanye i-eriyali. Ibamba imiqondiso yerediyo edluliselwe kwisikhululo seSiseko kwaye iguqula ibe yimiqondiso yombane onokuthi iqhubekeke. Imodyuli yokwamkela kubandakanya:
Iifilitha: Ezi zinto zisusa imiqondiso ye-frequency kwaye igcine amaXesha afundwayo eFund.
Ingxolo ephantsi ye-Amplifier (i-LNA): Oku kukhuthaza umqondiso ongenamandla ngelixa unciphisa ingxolo eyongezelelweyo.
Izinto zangaphakathi-I-Commater yophawu lweSoftware yekhaya
2. Imodyuli yokulungisa umqondiso
ICandelo lokuSebenza leSigineli liyakhuthaza kwaye lilungelelanise umqondiso ofunyenweyo. Ngokuqhelekileyo kubandakanya:
Imodyuli / iDemodilator (Modomm): Imodyuli kunye ne-DODOMOTITS kunye ne-DOPOMPUSUL YOKUQINISEKISA UKUTHENGA ITHUNYIWEYO NEENKQUBO ZOSEKHAYA.
Iprosesa yomqondiso weDijithali (i-DSP): Inoxanduva lokulungisa okusebenzayo
Ukulawulwa kwe-IFACECIC
I-3. Imodyuli yokuThengisa
I-Amplifier yeAmlifier (PA) inyusa amandla esayini yokwandisa uluhlu lwayo lokugubungela. Emva kokuqhubekeka kwesiginali, iAmpomandla inyusa umqondiso kumandla afunekayo kwaye idlulisele kwi-eriyali. Ukukhetha kweAmpifier kuxhomekeke kwicandelo elifanelekileyo kunye nendawo yokugubungela. Zimbini iintlobo eziphambili:
I-Amplar Amplifiers: Oku kugcina umgangatho kunye nokucaciswa komqondiso ngaphandle kokugqwetha.
I-Amplifiers Amplifiifiriers: isetyenziswe kumatyala akhethekileyo, ngokuqhelekileyo ukuba igubungele indawo ebanzi, nangona isenokubangela ukugqwetha.
4. Ulawulo lweNgxelo kunye neeModyuli zoThintelo loPhezulu
Imodyuli yokunikezela ngengxelo: Xa i-Amlifier iguqula umqondiso onamandla kakhulu, kunokubangela ingxelo kwi-eriyali efumanayo, ekhokelela kuphazamiso. Iimodyuli zokubonelela ngengxelo ziyanceda ukuphelisa ukuphazamiseka.
Imodyuli yokuTyala: Thintela ukuphazamiseka phakathi kokufumana kunye nokudlulisela imiqondiso, ukuqinisekisa ukusebenza okufanelekileyo kwe-Ampfie.
Ukucinezelwa kwengxolo kunye neefilitha: Ukucutha ukuphazanyiswa kwangaphandle, ukuqinisekisa ukuba umqondiso uhlala ucocekile kwaye womelele.
5. Imodyuli yokuthengisa isiginali
Imodyuli yokuhambisa: Le modyuli ithumela umqondiso ophunyezwe kunye nowokwenziwe ngokudlulisela i-eriyali edlulisela indawo yokugubungela, ukuqinisekisa izixhobo zefowuni Fumana umqondiso ophuculweyo.
Dlulisa uLawulo lwaMandla: Ilawula igunya lokudluliselwa ukuthintela ukwangaphakathi, nto leyo enokubangela uphazamiseko, okanye i-wamilting, enokukhokelela kwimiqondiso ebuthathaka.
I-Eriyali ye-Thentel Antenna: Ukufumana ukuPhakanyiswa kweMiqondiso ngakumbi, i-eriyali engasetyenziswanga inokusetyenziswa endaweni ye-omdidalcal, ngakumbi ngenxa yokugubungela indawo enkulu okanye ukuphuculwa kwesiginali.
6. Imodyuli yokuhambisa amandla
ICandelo loNcedo lwaMandla: Inika amandla ombane: ibonelela ngoncedo oluzinzileyo kumzobo ophindaphindwayo, ngokwesiqhelo ngomguquli we-AC-DC, ukuqinisekisa ukuba isebenza ngokufanelekileyo phantsi kweemeko ezahlukeneyo ze-voltage.
Imodyuli yoLawulo lwaMandla: Izixhobo zokuphela kwezandla zinokubandakanya iimpawu zolawulo lwamandla ukuphucula ukusebenza kwamandla kunye nokwandisa ixesha lobomi befowuni.
7. Imodyuli yokulahla inkunkuma
Inkqubo yokupholisa: I-Privelis Systers ivelisa ubushushu ngexesha lokusebenza, ngakumbi amandla e-Amplifiers kunye nezinye izinto ezinamandla. Inkqubo yokupholisa (efana ne-swinks yeshushu okanye abalandeli) inceda ukugcina iqondo lobushushu elilungisayo ukuthintela ukonakala kunye nomonakalo kwisixhobo.
8. Iphaneli yokulawula kunye nezixhobo
Iphaneli yokulawula: Ezinye ii-restors zomqondiso eziphathwayo ziza nephaneli yokubonisa evumela abasebenzisi ukuba bahlengahlengise useto, ukusebenza kakuhle, nokubeka iliso kwinkqubo.
Izalathisi ze-LED: Ezi zibane zibonisa imeko yokusebenza kwesixhobo, kubandakanya amandla esayini, amandla, kunye nombuso wokusebenza, ukunceda abasebenzisi bokunceda ukuba kuphindisa.
9. Iibreyini zonxibelelwano
Izibuko legalelo: esetyenziselwa ukudibanisa i-eriyali yangaphandle (umzekelo, uhlobo lwe-N
Izibuko lemveliso: Ukuqhagamshela i-Antentenas yangaphakathi okanye ukuhambisa imiqondiso kwezinye izixhobo.
Uhlengahlengiso Izibuko: Ezinye zinokubandakanya amachweba ngokuhlengahlengiswa kwengeniso kunye noseto rhoqo.
I-10. UYilo lweNkqubo
I-Propelop evaliweyo idla ngokwesinyithi, enceda ikhaka elichasene nokuphazamiseka kwangaphandle kwaye lithintele ukuphazamiseka kwe-electromagnetic (i-EMI). Ezinye izixhobo zikwakhona, i-waterproof, okanye i-Shillproof ebiyelweyo ukuze inyanyeke okanye ingumngeni.
Izinto zangaphakathi-I-Rempreyili yoTshintsho
Impendulo ephindaphindwayo yeselula iphucule imiqondiso ngomsebenzi oququzelweyo wale modyuli. Inkqubo ifumana kwaye iphakamisa umqondiso ngaphambi kokuba udlulisele umqondiso oqinileyo kwindawo yokugubungela. Xa ukhetha i-restoter yomqondiso, kubalulekile ukuqinisekisa ukuba amaqela awo ahamba rhoqo, amandla, kwaye athame inxaxheba kwiimfuno zakho ezithile, ngakumbi kwiindawo ezinobunzima obunjengobuchule bokuphazamiseka okanye iziseko zokusebenza zibalulekile.
Ke, ukukhethaUmvelisi oPhakathi oPhakathiisitshixo.Liiloteek. Inkampani ifumana izinto eziphezulu ezisemgangathweni kwiimveliso zazo, ukuqinisekisa ukusebenza ngokuthembekileyo.
IXESHA LOKUQALA: INDAWO-27-2024