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Chozungulira cha Broadband
Broadband Circulator ndi gawo lofunika kwambiri mu njira zolumikizirana za RF, zomwe zimapereka zabwino zambiri zomwe zimapangitsa kuti zikhale zoyenera kwambiri pa ntchito zosiyanasiyana. Ma Circulators awa amapereka chithandizo cha broadband, kuonetsetsa kuti zikugwira ntchito bwino pa ma frequency osiyanasiyana. Chifukwa cha kuthekera kwawo kopatula ma signali, amatha kuletsa kusokonezedwa ndi ma signali a band ndikusunga umphumphu wa ma signali a band. Chimodzi mwazabwino zazikulu za ma circulator a broadband ndi magwiridwe awo abwino kwambiri odzipatula. Nthawi yomweyo, zida zooneka ngati mphetezi zimakhala ndi mawonekedwe abwino a mafunde oyima, amachepetsa ma signali owonetsedwa ndikusunga kutumiza kwa signali kokhazikika.
Ma frequency osiyanasiyana kuyambira 56MHz mpaka 40GHz, BW mpaka 13.5GHz.
Ntchito zankhondo, zamlengalenga ndi zamalonda.
Kutayika kochepa kwa malo olowera, kudzipatula kwakukulu, kugwiritsa ntchito mphamvu zambiri.
Kapangidwe kake kamapezeka mukapempha.
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Chotsukira Broadband
Ma broadband isolators ndi zinthu zofunika kwambiri mu njira zolumikizirana za RF, zomwe zimapereka zabwino zambiri zomwe zimapangitsa kuti zikhale zoyenera kwambiri pa ntchito zosiyanasiyana. Ma broadband olekanitsawa amapereka chithandizo cha broadband kuti atsimikizire kuti zikugwira ntchito bwino pa ma frequency osiyanasiyana. Chifukwa cha kuthekera kwawo kolekanitsa ma signali, amatha kuletsa kusokonezedwa ndi ma band signals ndikusunga umphumphu wa ma band signals. Chimodzi mwazabwino zazikulu za ma broadband isolators ndi magwiridwe antchito awo abwino kwambiri olekanitsa. Amalekanitsa bwino ma signali kumapeto kwa antenna, kuonetsetsa kuti ma signali kumapeto kwa antenna sakuwonekera mu dongosolo. Nthawi yomweyo, ma broadband olekanitsawa ali ndi mawonekedwe abwino a mafunde oyima padoko, amachepetsa ma signali owonekera ndikusunga kufalikira kwa ma signali kokhazikika.
Mafupipafupi a 56MHz mpaka 40GHz, BW mpaka 13.5GHz.
Ntchito zankhondo, zamlengalenga ndi zamalonda.
Kutayika kochepa kwa malo olowera, kudzipatula kwakukulu, kugwiritsa ntchito mphamvu zambiri.
Kapangidwe kake kamapezeka mukapempha.
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Chotetezera cha microstrip chokhala ndi manja
Chotetezera cha microstrip chokhala ndi sleeve chimatanthauza chip chochepetsera cha microstrip chozungulira chokhala ndi mtengo wochepetsera womwe umayikidwa mu chubu chozungulira chachitsulo cha kukula kwake (chubu nthawi zambiri chimapangidwa ndi aluminiyamu ndipo chimafuna okosijeni woyendetsa, ndipo chimathanso kuphimbidwa ndi golide kapena siliva ngati pakufunika).
Kapangidwe kake kamapezeka mukapempha.
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Chotsukira Migwirizano Yawiri
Cholekanitsa mawaya awiri ndi chipangizo chopanda mphamvu chomwe chimagwiritsidwa ntchito kwambiri mu ma microwave ndi ma millimeter-wave frequency bands kuti chilekanitse zizindikiro zobwerera kuchokera kumapeto kwa antenna. Chimapangidwa ndi kapangidwe ka zolekanitsa ziwiri. Kutayika kwake kolowera ndi kudzipatula nthawi zambiri kumakhala kawiri kuposa cholekanitsa chimodzi. Ngati kudzipatula kwa cholekanitsa chimodzi ndi 20dB, kudzipatula kwa cholekanitsa cha mawaya awiri nthawi zambiri kumakhala 40dB. Doko la VSWR silisintha kwambiri. Mu dongosololi, pamene chizindikiro cha mawaya a wailesi chimatumizidwa kuchokera ku doko lolowera kupita ku gombe loyamba la mphete, chifukwa mbali imodzi ya gombe loyamba ili ndi choletsa mawaya a wailesi, chizindikiro chake chimangotumizidwa kumapeto kwa gombe lachiwiri la mphete. Malo achiwiri a kuzungulira ndi ofanana ndi oyamba, pomwe ma resistors a RF ayikidwa, chizindikirocho chidzaperekedwa ku doko lotulutsa, ndipo kudzipatula kwake kudzakhala kuchuluka kwa kudzipatula kwa malo awiri a kuzungulira. Chizindikiro chobwerera kuchokera ku doko lotulutsa chidzatengedwa ndi resistor ya RF mu gombe lachiwiri la mphete. Mwanjira imeneyi, pamakhala kusiyana kwakukulu pakati pa madoko olowera ndi otulutsa, zomwe zimathandiza kuchepetsa kuwunikira ndi kusokoneza mu dongosolo.
Ma frequency osiyanasiyana kuyambira 10MHz mpaka 40GHz, mpaka mphamvu ya 500W.
Ntchito zankhondo, zamlengalenga ndi zamalonda.
Kutayika kochepa kwa malo olowera, kudzipatula kwakukulu, kugwiritsa ntchito mphamvu zambiri.
Kapangidwe kake kamapezeka mukapempha.
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Chotsukira cha SMT / SMD
Cholekanitsa cha SMD ndi chipangizo cholekanitsa chomwe chimagwiritsidwa ntchito poyika ndi kuyika pa PCB (bolodi losindikizidwa la ma circuit). Chimagwiritsidwa ntchito kwambiri mu machitidwe olumikizirana, zida zama microwave, zida zama wailesi, ndi zina. Zolekanitsa za SMD ndi zazing'ono, zopepuka, komanso zosavuta kuyika, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito ma circuit ophatikizika kwambiri. Zotsatirazi zipereka chidziwitso chatsatanetsatane cha makhalidwe ndi ntchito za zolekanitsa za SMD. Choyamba, zolekanitsa za SMD zimakhala ndi mphamvu zambiri zophimba ma frequency band. Nthawi zambiri zimaphimba ma frequency range osiyanasiyana, monga 400MHz-18GHz, kuti zikwaniritse zofunikira zama frequency a mapulogalamu osiyanasiyana. Mphamvu yayikulu yophimba ma frequency band iyi imalola zolekanitsa za SMD kugwira ntchito bwino kwambiri pazochitika zosiyanasiyana zogwiritsira ntchito.
Mafupipafupi a 200MHz mpaka 15GHz.
Ntchito zankhondo, zamlengalenga ndi zamalonda.
Kutayika kochepa kwa malo olowera, kudzipatula kwakukulu, kugwiritsa ntchito mphamvu zambiri.
Kapangidwe kake kamapezeka mukapempha.
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Chotsukira cha Microstrip
Ma microstrip isolators ndi chipangizo cha RF ndi microwave chomwe chimagwiritsidwa ntchito kwambiri potumiza chizindikiro ndi kudzipatula m'mabwalo. Chimagwiritsa ntchito ukadaulo wa filimu yopyapyala kuti chipange dera pamwamba pa ferrite yozungulira ya maginito, kenako chimawonjezera mphamvu ya maginito kuti chikwaniritse izi. Kukhazikitsa ma microstrip isolators nthawi zambiri kumagwiritsa ntchito njira yosokera ndi manja ya zingwe zamkuwa kapena golide. Kapangidwe ka ma microstrip isolators ndi kosavuta kwambiri, poyerekeza ndi ma coaxial ndi embedded isolators. Kusiyana koonekeratu ndikuti palibe malo obisika, ndipo kondakitala wa microstrip isolator amapangidwa pogwiritsa ntchito njira yopyapyala ya filimu (vacuum sputtering) kuti apange mawonekedwe opangidwa pa rotary ferrite. Pambuyo pa electroplating, kondakitala wopangidwayo amamangiriridwa ku rotary ferrite substrate. Ikani wosanjikiza wa insulating medium pamwamba pa graph, ndikukhazikitsa mphamvu ya maginito pa medium. Ndi kapangidwe kosavuta kotere, microstrip isolator yapangidwa.
Mafupipafupi a 2.7 mpaka 43GHz
Ntchito zankhondo, zamlengalenga ndi zamalonda.
Kutayika kochepa kwa malo olowera, kudzipatula kwakukulu, kugwiritsa ntchito mphamvu zambiri.
Kapangidwe kake kamapezeka mukapempha.
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Chotsukira Chozungulira
RF coaxial isolator ndi chipangizo chopanda mphamvu chomwe chimagwiritsidwa ntchito kupatula zizindikiro mu machitidwe a RF. Ntchito yake yayikulu ndikutumiza zizindikiro bwino ndikuletsa kuwunikira ndi kusokoneza. Ntchito yayikulu ya RF coaxial isolators ndikupereka ntchito zodzipatula ndi kuteteza mu machitidwe a RF. Mu machitidwe a RF, zizindikiro zina zobwerera m'mbuyo zimatha kupangidwa, zomwe zingakhale ndi zotsatira zoyipa pakugwira ntchito kwa dongosololi. RF coaxial isolators imatha kupatula bwino zizindikiro zobwerera mmbuyo ndikuziletsa kuti zisasokoneze kutumiza ndi kulandira chizindikiro chachikulu. Mfundo yogwirira ntchito ya RF coaxial isolators imachokera ku machitidwe osasinthika a maginito. Kapangidwe koyambira ka coaxial circulator kamakhala ndi cholumikizira cha coaxial, cavity, conductor wamkati, maginito ozungulira a ferrite, ndi zinthu zamaginito.
Ikhoza kukhala malo olumikizirana awiri ngakhale atatu kuti ikhale yosiyana kwambiri.
Ntchito zankhondo, zamlengalenga ndi zamalonda.
Kapangidwe kake kamapezeka mukapempha.
Chitsimikizo cha chaka chimodzi.
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Chozungulira cha Coaxial
Coaxial circulator ndi chipangizo chopanda mphamvu chomwe chimagwiritsidwa ntchito mu RF ndi ma microwave frequency band, nthawi zambiri chimagwiritsidwa ntchito podzipatula, kuwongolera kolunjika, ndi kugwiritsa ntchito ma signal transmission. Chili ndi mawonekedwe a kutayika kochepa kwa insertion, kudzipatula kwakukulu, ndi wide frequency band, ndipo chimagwiritsidwa ntchito kwambiri polumikizirana, radar, antenna ndi machitidwe ena. Kapangidwe koyambira ka coaxial circulator kamakhala ndi coaxial connector, cavity, inner conductor, ferrite rotating magnet, ndi maginito maginito.
Ma frequency osiyanasiyana kuyambira 10MHz mpaka 50GHz, mpaka mphamvu ya 30KW.
Ntchito zankhondo, zamlengalenga ndi zamalonda.
Kutayika kochepa kwa malo olowera, kudzipatula kwakukulu, kugwiritsa ntchito mphamvu zambiri.
Kapangidwe kake kamapezeka mukapempha.
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Chip Attenuator
Chip Attenuator ndi chipangizo chamagetsi chaching'ono chomwe chimagwiritsidwa ntchito kwambiri mumakina olumikizirana opanda zingwe ndi ma RF circuits. Chimagwiritsidwa ntchito makamaka kufooketsa mphamvu ya chizindikiro mu dera, kuwongolera mphamvu yotumizira chizindikiro, ndikukwaniritsa ntchito zowongolera chizindikiro ndi kufananiza.
Chip attenuator ili ndi mawonekedwe a miniaturization, high performance, broadband range, kusintha, komanso kudalirika.
Kapangidwe kake kamapezeka mukapempha.
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Chotetezera Chotsogozedwa
Cholumikizira cha Lead ndi cholumikizira cholumikizidwa chomwe chimagwiritsidwa ntchito kwambiri m'munda wamagetsi, chomwe chimagwiritsidwa ntchito kwambiri kuwongolera ndikuchepetsa mphamvu ya ma siginecha amagetsi. Chimagwira ntchito yofunika kwambiri pakulankhulana opanda zingwe, ma RF circuits, ndi ntchito zina zomwe zimafuna kuwongolera mphamvu ya ma siginecha.
Zotetezera za Lead nthawi zambiri zimapangidwa posankha zinthu zoyenera za substrate {nthawi zambiri aluminium oxide(Al2O3), aluminium nitride(AlN), beryllium oxide(BeO), ndi zina zotero} kutengera mphamvu ndi ma frequency osiyanasiyana, komanso kugwiritsa ntchito njira zotsutsana (filimu yokhuthala kapena njira zopyapyala za filimu).
Kapangidwe kake kamapezeka mukapempha.
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Flanged Attenuator
Flanged attenuator ndi RF leaded attenuator yokhala ndi ma flanges oyika. Imapangidwa polumikiza RF leaded attenuator pa flange. Ili ndi makhalidwe ofanana ndi ma lead attenuator komanso kuthekera kotulutsa kutentha. Zipangizo zomwe zimagwiritsidwa ntchito kwambiri pa flange zimapangidwa ndi mkuwa wokutidwa ndi nickel kapena siliva. Ma chips a attenuation amapangidwa posankha kukula koyenera ndi ma substrate {nthawi zambiri beryllium oxide(BeO), aluminium nitride(AlN), aluminium oxide(Al2O3), kapena zinthu zina zabwino za substrate} kutengera zofunikira zosiyanasiyana zamphamvu ndi ma frequency, kenako nkuziwotcha kudzera mu resistance ndi circuit printing. Flanged attenuator ndi circuit yolumikizidwa yomwe imagwiritsidwa ntchito kwambiri mu electronic field, makamaka imagwiritsidwa ntchito kuwongolera ndikuchepetsa mphamvu ya ma signaling amagetsi. Imagwira ntchito yofunika kwambiri pakulankhulana opanda zingwe, ma RF circuits, ndi ntchito zina zomwe zimafuna kuwongolera mphamvu ya ma signaling.
Kapangidwe kake kamapezeka mukapempha.
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Chotetezera Chosinthika cha RF
Chochepetsera mphamvu ya chizindikiro ndi chipangizo chamagetsi chomwe chimagwiritsidwa ntchito kuwongolera mphamvu ya chizindikiro, chomwe chingachepetse kapena kuwonjezera mphamvu ya chizindikiro ngati pakufunika kutero. Nthawi zambiri chimagwiritsidwa ntchito kwambiri m'makina olumikizirana opanda zingwe, muyeso wa labotale, zida zamawu, ndi zina zamagetsi.
Ntchito yaikulu ya chochepetsera mphamvu ya chizindikiro ndikusintha mphamvu ya chizindikiro mwa kusintha kuchuluka kwa kuchepa kwa mphamvu komwe kumadutsa. Chingathe kuchepetsa mphamvu ya chizindikiro cholowera ku mtengo womwe mukufuna kuti chigwirizane ndi zochitika zosiyanasiyana zogwiritsira ntchito. Nthawi yomweyo, zochepetsera mphamvu zosinthika zimathanso kupereka magwiridwe antchito abwino ofananiza chizindikiro, kuonetsetsa kuti ma frequency ayankhidwe molondola komanso mokhazikika komanso mawonekedwe a mafunde a chizindikiro chotulutsa.
Kapangidwe kake kamapezeka mukapempha.
