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I-Broadband Circulator
I-Broadband Circulator yinxalenye ebalulekileyo kwiinkqubo zonxibelelwano ze-RF, ibonelela ngoluhlu lweenzuzo ezenza ukuba ifaneleke kakhulu kwiindlela ezahlukeneyo zokusebenza. Ezi Circulators zibonelela nge-broadband coverage, ziqinisekisa ukusebenza kakuhle kuluhlu olubanzi lweefrikhwensi. Ngenxa yokukwazi kwazo ukwahlula imiqondiso, zinokuthintela ukuphazamiseka okuvela kwiisignali zebhendi kwaye zigcine ukuthembeka kwesignali zebhendi. Enye yezona nzuzo ziphambili ze-broadband circulators kukusebenza kwazo okuphezulu kokuzihlukanisa. Kwangaxeshanye, ezi zixhobo zimile okweringi zineempawu ezintle zamaza okuma kwezibuko, zinciphisa imiqondiso ebonakalisiweyo kwaye zigcina ukuhanjiswa kwesignali okuzinzileyo.
Uluhlu lweefrikhwensi ukusuka kwi-56MHz ukuya kwi-40GHz, i-BW ukuya kuthi ga kwi-13.5GHz.
Usetyenziso lwezomkhosi, lwendawo kunye nolwezorhwebo.
Ukulahleka okuphantsi kokufakwa, ukwahlulwa okuphezulu, ukuphathwa kwamandla aphezulu.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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I-Broadband Isolator
Ii-Broadband zokwahlukanisa zizinto ezibalulekileyo kwiinkqubo zonxibelelwano ze-RF, zibonelela ngeenzuzo ezahlukeneyo ezenza zifaneleke kakhulu kwiinkqubo ezahlukeneyo. Ezi zi-isolators zibonelela nge-broadband coverage ukuqinisekisa ukusebenza kakuhle kuluhlu olubanzi lweefrikhwensi. Ngenxa yokukwazi kwazo ukwahlula imiqondiso, zinokuthintela ukuphazamiseka okuvela kwiisignali zebhendi kwaye zigcine ukuthembeka kwezibonakaliso zebhendi. Enye yezona nzuzo ziphambili zee-broadband zokwahlukanisa kukusebenza kwazo okuphezulu kokwahlukanisa. Ziyahlula ngokufanelekileyo isignali kwisiphelo se-antenna, ziqinisekisa ukuba isignali kwisiphelo se-antenna ayibonakali kwinkqubo. Kwangaxeshanye, ezi zi-isolators zineempawu ezilungileyo zamaza okuma kwezibuko, zinciphisa imiqondiso ebonisiweyo kwaye zigcina ukuhanjiswa kwesignali okuzinzileyo.
Uluhlu lweefrikhwensi ukusuka kwi-56MHz ukuya kwi-40GHz, i-BW ukuya kuthi ga kwi-13.5GHz.
Usetyenziso lwezomkhosi, lwendawo kunye nolwezorhwebo.
Ukulahleka okuphantsi kokufakwa, ukwahlulwa okuphezulu, ukuphathwa kwamandla aphezulu.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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Isixhobo sokunciphisa i-microstrip esine-sleeve
I-microstrip attenuator ene-sleeve ibhekisa kwi-spiral microstrip attenuation chip enexabiso elithile le-attenuation elifakwe kwityhubhu yesinyithi ejikelezayo enobukhulu obuthile (ityhubhu ngokubanzi yenziwe ngezinto ze-aluminium kwaye ifuna i-oxidation eqhubayo, kwaye ingadityaniswa negolide okanye isilivere njengoko kufuneka).
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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I-Dual Junction Isolator
I-dual junction isolator sisixhobo esingasebenziyo esisetyenziswa rhoqo kwiibhendi ze-microwave kunye ne-millimeter-wave frequency ukwahlula imiqondiso ebuyela umva kwisiphelo se-antenna. Yenziwe lulwakhiwo lwe-isolators ezimbini. Ukulahleka kwayo kokufakwa kunye nokwahlulwa kwayo kudla ngokuphindwe kabini kune-isolator enye. Ukuba ukwahlulwa kwe-isolator enye yi-20dB, ukwahlulwa kwe-double-junction isolator kunokuba yi-40dB. I-port VSWR ayitshintshi kakhulu. Kwinkqubo, xa isignali yerediyo idluliselwa ukusuka kwi-input port ukuya kwi-ring junction yokuqala, kuba elinye icala le-ring junction yokuqala lixhotyiswe nge-radio frequency resistor, isignali yayo inokudluliselwa kuphela kwi-input end ye-ring junction yesibini. I-loop junction yesibini iyafana neyokuqala, kunye ne-RF resistor ezifakiweyo, isignali iya kudluliselwa kwi-output port, kwaye ukwahlulwa kwayo kuya kuba sisiphumo sokuhlukaniswa kwe-loop junctions ezimbini. Isignali ebuyela umva evela kwi-output port iya kufunxwa yi-RF resistor kwi-ring junction yesibini. Ngale ndlela, kufezekiswa umlinganiselo omkhulu wokuzahlula phakathi kwee-input kunye nee-output ports, nto leyo enciphisa ngempumelelo ukubonakaliswa kunye nokuphazamiseka kwenkqubo.
Uluhlu lweefrikhwensi ukusuka kwi-10MHz ukuya kwi-40GHz, ukuya kuthi ga kumandla angama-500W.
Usetyenziso lwezomkhosi, lwendawo kunye nolwezorhwebo.
Ukulahleka okuphantsi kokufakwa, ukwahlulwa okuphezulu, ukuphathwa kwamandla aphezulu.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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I-SMT / SMD Isolator
I-SMD isolator sisixhobo sokwahlukanisa esisetyenziselwa ukupakisha nokufakela kwi-PCB (ibhodi yesekethe eprintiweyo). Zisetyenziswa kakhulu kwiinkqubo zonxibelelwano, izixhobo ze-microwave, izixhobo zerediyo, nakwezinye iindawo. I-SMD isolators zincinci, zikhaphukhaphu, kwaye kulula ukuzifaka, nto leyo ezenza zifaneleke kwizicelo zesekethe ezidityanisiweyo ezinoxinano oluphezulu. Oku kulandelayo kuya kubonelela ngentshayelelo eneenkcukacha kwiimpawu kunye nokusetyenziswa kwe-SMD isolators. Okokuqala, i-SMD isolators ineendlela ezahlukeneyo zokugubungela ibhendi yefrikhwensi. Ngokwesiqhelo zigubungela uluhlu olubanzi lwefrikhwensi, njenge-400MHz-18GHz, ukuhlangabezana neemfuno zefrikhwensi zezicelo ezahlukeneyo. Olu buchule bukhulu bokugubungela ibhendi yefrikhwensi luvumela i-SMD isolators ukuba isebenze kakuhle kwiimeko ezininzi zesicelo.
Uluhlu lweefrikhwensi ukusuka kwi-200MHz ukuya kwi-15GHz.
Usetyenziso lwezomkhosi, lwendawo kunye nolwezorhwebo.
Ukulahleka okuphantsi kokufakwa, ukwahlulwa okuphezulu, ukuphathwa kwamandla aphezulu.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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I-Microstrip Isolator
Ii-Microstrip isolators zizixhobo ze-RF kunye ne-microwave ezisetyenziswa rhoqo ekudluliseni isignali kunye nokwahlulwa kwiisekethe. Isebenzisa ubuchwepheshe befilimu encinci ukwenza isekethe phezu kwe-ferrite yemagnethi ejikelezayo, ize yongeze intsimi yemagnethi ukuze ifezekise oko. Ukufakelwa kwee-microstrip isolators ngokuqhelekileyo kusebenzisa indlela yokutshixa ngesandla imicu yobhedu okanye i-gold wire bonding. Ulwakhiwo lwee-microstrip isolators lulula kakhulu, xa luthelekiswa nee-coaxial kunye nee-embedded isolators. Umahluko ocacileyo kukuba akukho mgodi, kwaye umqhubi we-microstrip isolator wenziwa ngokusebenzisa inkqubo yefilimu encinci (i-vacuum sputtering) ukwenza ipateni eyilwe kwi-rotary ferrite. Emva kokufaka i-electroplating, umqhubi ovelisiweyo uncamathiselwa kwi-rotary ferrite substrate. Ncamathisela umaleko we-insulating medium phezu kwegrafu, kwaye ulungise intsimi yemagnethi kwi-medium. Ngesakhiwo esilula kangaka, kwenziwe i-microstrip isolator.
Uluhlu lweefrikhwensi ukusuka kwi-2.7 ukuya kwi-43GHz
Usetyenziso lwezomkhosi, lwendawo kunye nolwezorhwebo.
Ukulahleka okuphantsi kokufakwa, ukwahlulwa okuphezulu, ukuphathwa kwamandla aphezulu.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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I-Coaxial Isolator
I-RF coaxial isolator sisixhobo esingasebenziyo esisetyenziselwa ukwahlukanisa imiqondiso kwiinkqubo ze-RF. Umsebenzi waso ophambili kukudlulisa imiqondiso ngokufanelekileyo nokuthintela ukubonakaliswa kunye nokuphazamiseka. Umsebenzi ophambili we-RF coaxial isolators kukubonelela ngemisebenzi yokwahlukanisa kunye nokukhusela kwiinkqubo ze-RF. Kwiinkqubo ze-RF, ezinye izibonakaliso ezibuyela umva zinokwenziwa, ezinokuba nefuthe elibi ekusebenzeni kwenkqubo. I-RF coaxial isolators zinokwahlukanisa ngokufanelekileyo ezi zibonakaliso ezibuyela umva kwaye zithintele ekuphazamiseni ukuhanjiswa kunye nokwamkelwa kwesignali ephambili. Umgaqo wokusebenza we-RF coaxial isolators usekelwe kwindlela engenakuguquguquka yamandla emagnethi. Ulwakhiwo olusisiseko lwe-coaxial circulator luqulathe isixhumi se-coaxial, i-cavity, i-conductor yangaphakathi, i-ferrite rotating magnet, kunye nezinto zemagnethi.
Ingadityaniswa kabini nokuba yintathu ukuze ibekwe yodwa.
Usetyenziso lwezomkhosi, lwendawo kunye nolwezorhwebo.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
Iqinisekisiwe ukuba iza kuba ngumgangatho wonyaka omnye.
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I-Coaxial Circulator
I-Coaxial circulator sisixhobo esingasebenziyo esisetyenziswa kwiibhendi ze-RF kunye ne-microwave frequency, ezisetyenziswa rhoqo ekuzihlukaniseni, kulawulo lwendlela, nakwii-signal transmission applications. Ineempawu zokulahlekelwa okuphantsi kokufakwa, ukuzohlula okuphezulu, kunye ne-wide frequency band, kwaye isetyenziswa kakhulu kunxibelelwano, kwi-radar, kwi-antenna nakwezinye iinkqubo. Ulwakhiwo olusisiseko lwe-coaxial circulator luqulathe isixhumi se-coaxial, i-cavity, i-inner conductor, i-ferrite rotating magnet, kunye nezinto ze-magnetic.
Uluhlu lweefrikhwensi ukusuka kwi-10MHz ukuya kwi-50GHz, ukuya kuthi ga kumandla angama-30KW.
Usetyenziso lwezomkhosi, lwendawo kunye nolwezorhwebo.
Ukulahleka okuphantsi kokufakwa, ukwahlulwa okuphezulu, ukuphathwa kwamandla aphezulu.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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Isithinteli seChip
I-Chip Attenuator sisixhobo se-elektroniki esincinci esisetyenziswa kakhulu kwiinkqubo zonxibelelwano ezingenazingcingo kunye neesekethe ze-RF. Sisetyenziswa kakhulu ukwenza buthathaka amandla esignali kwisekethe, ukulawula amandla okudluliselwa kwesignali, kunye nokufezekisa ulawulo lwesignali kunye nemisebenzi yokufanisa.
I-chip attenuator ineempawu ze-miniaturization, ukusebenza okuphezulu, ububanzi be-broadband, ukulungiswa, kunye nokuthembeka.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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I-Attenuator ene-Lead
I-Leaded Attenuator yisekethe edibeneyo esetyenziswa kakhulu kwicandelo le-elektroniki, esetyenziswa kakhulu ukulawula nokunciphisa amandla emiqondiso yombane. Idlala indima ebalulekileyo kunxibelelwano olungenazingcingo, iisekethe ze-RF, kunye nezinye izicelo ezifuna ulawulo lwamandla esignali.
Ii-Attenuator ezine-Lead zihlala zenziwe ngokukhetha izinto ezifanelekileyo ze-substrate {ngesiqhelo i-aluminium oxide(Al2O3), i-aluminium nitride(AlN), i-beryllium oxide(BeO), njl.njl.} ngokusekelwe kumandla ahlukeneyo kunye nokuphindaphinda, kunye nokusebenzisa iinkqubo zokumelana (iinkqubo zefilimu etyebileyo okanye ifilimu encinci).
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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I-Flanged Attenuator
I-Flanged attenuator ibhekisa kwi-RF leaded attenuator ene-flanges zokuyifaka. Yenziwa ngokuhlanganisa i-RF leaded attenuator kwi-flange. Ineempawu ezifanayo neze-leaded attenuators kwaye inamandla angcono okususa ubushushu. Izinto ezisetyenziswa rhoqo kwi-flange zenziwe nge-copper plated nge-nickel okanye isilivere. Iitships ze-Attenuation zenziwa ngokukhetha ubungakanani kunye ne-substrates ezifanelekileyo {ngokuqhelekileyo i-beryllium oxide(BeO), i-aluminium nitride(AlN), i-aluminium oxide(Al2O3), okanye ezinye izinto ze-substrate ezingcono} ngokusekelwe kwiimfuno zamandla kunye nee-frequency ezahlukeneyo, kwaye emva koko zitshiswe ngokuxhathisa kunye nokuprinta kwesekethe. I-Flanged attenuator yisekethe edibeneyo esetyenziswa kakhulu kwicandelo le-elektroniki, esetyenziswa kakhulu ukulawula nokunciphisa amandla emiqondiso yombane. Idlala indima ebalulekileyo kunxibelelwano olungenazingcingo, iisekethe ze-RF, kunye nezinye izicelo ezifuna ulawulo lwamandla esignali.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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I-RF Variable Attenuator
I-adjustable attenuator sisixhobo se-elektroniki esisetyenziselwa ukulawula amandla esignali, esinokunciphisa okanye sonyuse amanqanaba amandla esignali njengoko kufuneka. Sidla ngokusetyenziswa kakhulu kwiinkqubo zonxibelelwano ezingenazingcingo, ukulinganisa elebhu, izixhobo zesandi, kunye nezinye iindawo ze-elektroniki.
Umsebenzi ophambili we-adjustable attenuator kukutshintsha amandla esignali ngokulungelelanisa ubungakanani be-attenuation edlula kuyo. Inganciphisa amandla esignali yokufaka kwixabiso elifunekayo ukuze ivumelane neemeko ezahlukeneyo zesicelo. Kwangaxeshanye, ii-adjustable attenuators zinokubonelela ngokusebenza okuhle kokuhambelana kwesignali, ukuqinisekisa impendulo echanekileyo nezinzileyo yefrequency kunye ne-waveform yesignali yesiphumo.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
