SMA-KWE 90 Degree SMA Female Jack PCB Mount Connector

I-SMA-I-KWE yi-engile ekunene, i-PCB-intaba (i-board-end) female (socket) isidibanisi se-coaxial kuthotho lwethu lwe-SMA. Idizayinelwe ukutyhutyha umngxuma kwiibhodi zesekethe eziprintiweyo, inomzimba ogobileyo we-90℃evumela utshintsho olufanelekileyo lwendlela yomqondiso kwiibhodi ezinabantu abaninzi. Isidibanisi sidibana neeplagi zamadoda eziqhelekileyo ze-SMA ngentambo yangaphandle kunye nesokethi yoqhagamshelwano yangaphakathi, iqinisekisa ujongano olukhuselekileyo noluthembekileyo lweRF.

Njengenxalenye yosapho lwe-SMA olusetyenziswa ngokubanzi - eyaziwa ngobungakanani obudibeneyo, i-bandwidth ebanzi, ukusebenza okugqwesileyo, ukuthembeka okuphezulu, kunye nobomi benkonzo ende - i-SMA{0}}i-KWE ifumana ilifa lazo zonke ezi zibonelelo ngelixa ilungiselelwe ukunyuswa kwebhodi-level kunye nee-right-angle transitions. Lukhetho oludumileyo lweemodyuli zonxibelelwano olungenazingcingo, uqhagamshelo lwe-antenna port, iitheminali ze-IoT, kunye nezinye izinto ezininzi ezisebenza ngokuphindaphindiweyo.

I-SMA-KWE isebenza ngokomthetho-siseko we-coaxial transmission lines- ukudlulisa iisignali zeRF phakathi kwentambo okanye intambo ye-microstrip kunye nesixhobo esinobuncinane belahleko kunye nokubonakaliswa.

Njengomdibaniso wesiphelo sebhodi, iziko laso lomfazi (socket) lidibana nephini eliyindoda leplagi ye-SMA. Xa bebotshelelwe ngokupheleleyo, abancedisi bangaphandle benza iyunifomu yoqhagamshelwano lwe-360℃ngokusebenzisa udibaniso oludityanisiweyo, ngelixa umqhubi wangaphakathi eseka indlela yombane ethembekileyo elayishwe entwasahlobo. Yonke indlela yomqondiso igcina i-impedance ye-50Ω yeempawu, ezinciphisa i-VSWR kunye nokuqinisekisa ukuhanjiswa kwamandla okusebenzayo.

Isidibanisi sisebenzisa indlela esemgangathweni yokudibanisa i-intshi-yentambo enika amandla aphezulu kunye nokuxhathisa okulungileyo kokungcangcazela. Uqhagamshelwano lobuso bokugqibela bomqhubi wangaphandle lunceda ukunciphisa ilahleko yokufaka, kwaye uhlobo olubanjiweyo lokugquma kunye nendibano yoqhagamshelwano oluphakathi luqinisekisa i-VSWR ephantsi nezinzileyo. Ubumbeko olugobileyo lwe-90℃luvumela umqondiso ukuba utshintshe isalathiso kwi-PCB, unikezela ukuguquguquka okukhulu kuyilo loyilo.

I-SMA-KWE yenziwe ngala malungu alandelayo:

Umzimba wangaphandle (iqokobhe)-Yenziwe ngobhedu kunye nentambo yangaphandle yokukhwelana kunye nezixhumi ze-SMA zamadoda. Ukugoba kwe-engile ekunene kwenza ukuba i-90 itshintshe indlela ye-degree kwi-PCB.

UQhagamshelwano oluphakathi (Isokethi yangaphakathi)-Yenziwe ngobhedu kunye negolide-yenziwe ngegolide. Isokethi esemazi ifumana iphini lokudityaniswa kwenkunzi yokukhwelana.

Isigquduli-Yenziwe kwi-PTFE (i-Polytetrafluoroethylene), enikezela ngeempawu ezibalaseleyo ze-dielectric kunye nokunyamezela ubushushu obubanzi, ukuqinisekisa ukwahlula okufanelekileyo phakathi kwabaqhubi bangaphakathi nabangaphandle.

Ukunyuselwa koNxibelelwano-I-PCB ngomngxuma-hlobo, ithengiswa ngokuthe ngqo ebhodini. Ububanzi be-interface eqhelekileyo yi-4.65mm okanye i-5.3mm ngokuxhomekeke kulwahlulo oluthile.

Ukudibanisa Nut / Umsonto-Uyilo oluqhelekileyo lwe-intshi-umsonto olubonelela ngokutshixwa okukhuselekileyo kunye neplagi yamadoda, ukuthintela ukukhulula phantsi kokungcangcazela.

Sikhetha imathiriyeli yodidi oluphezulu kwaye sisebenzise ukugqitywa okungqongqo komphezulu ukuqinisekisa ukusebenza okufanayo kunye nokuqina.

Ukusetyenziswa kwalo lonke ulwakhiwo lobhedu luqinisekisa ukuhanjiswa kombane okugqwesileyo kunye nokusebenza okukhuselekileyo. Iplating yegolide yokwenyani ibonelela ngokumelana ne-oxidation ebalaseleyo, ukhuseleko lomhlwa, kunye nokunganyangeki okuphantsi. Zonke iimveliso zethu zithobela imigangatho yokusingqongileyo ye-RoHS, ihlangabezana neemfuno zemarike yehlabathi. Iziqhagamshelo zikwaphumelela uvavanyo lwe-48-iyure echaneke kakhulu-yetyuwa yokutshiza, iqinisekisa ukuthembeka kwexesha elide nakwindawo ezinobunzima obuphakathi.

Ezi zilandelayo zezona parameters zingundoqo zokusebenza kwe-SMA{0}}yethu isiqhagamshelo se-KWE (ngokusekwe kwimigangatho yoshishino kunye novavanyo lwethu lwangaphakathi):

Iimpawu zoMbane

I-SMA‑KWE isetyenziswa kakhulu kwezi ndawo zilandelayo:

Iimodyuli zoNxibelelwano olungenazingcingoIlungele izibuko ze-eriyali kwiimodyuli zeWi‑Fi, iBluetooth, iZigBee, iLoRa, njl njl. Uyilo lwe-engile ekunene lugcina indawo kwaye lwenza lula indlela.

I-Antenna Interfaces-Isebenza njengendawo yokwamkela i-eriyali yebhodi yokuqhagamshela ii-eriyali zangaphandle. I-90℃bend iququzelela ukuqhelaniswa kwe-eriyali kwiindawo ezivaliweyo zezixhobo ezahlukeneyo.

Iiterminal ze-IoT (i-Intanethi yezinto).-Yamkelwe ngokubanzi kwizixhobo zasekhaya ezihlakaniphile, abenzi boluvo, abalandeleli, kunye nezinye iimveliso ezidibeneyo ze-IoT ngenxa yeenyawo zayo ezincinci kunye nokusebenza okuthembekileyo.

Izixhobo zeMicrowave kunye neeNkqubo zeRF-Isetyenziswa kumakhonkco e-microwave, ii-transceivers, kunye novavanyo lokuseta ukudibanisa iintambo ze-RF okanye iintambo ze-microstrip.

Izixhobo zombane eziQhingayo-Iprofayile yayo ephantsi kunye nobunzima obulula buyenza ilungele izixhobo eziphathwayo, iirediyo eziphathwa ngesandla, kunye noyilo olunyanzelweyo lwendawo.

Ukuqinisekisa ukusebenza okugqibeleleyo kunye nobomi benkonzo ende, nceda uqaphele ezi zikhokelo zilandelayo:

Ukusoda-Lawula ubushushu be-soldering ukukhusela ukufudumala, okunokonakalisa i-plating okanye i-insulator ye-PTFE. Landela inkangeleko yeprofayile ecetyiswayo.

Ukucoca-Gcina ujongano lungenathuli, intsalela ye-flux, okanye amasuntswana angaphandle ngaphambi kokukhwelana. Ungcoliseko lunokonyusa ukunganyangeki koqhagamshelwano kunye nokuthomalalisa i-VSWR.

Ukukhwelana kweTorque– Xa udibanisa iplagi yendoda ye-SMA, qinisa i-nut yokudibanisa ngesandla kuqala, uze usebenzise i-torque wrench kwixabiso elicetyiswayo (ngokuqhelekileyo 0.8 ~ 1.1 N · m). Ukubetha ngokugqithisileyo kungonakalisa imisonto okanye uqhagamshelwano oluphakathi.

Ugcino– Gcina kwindawo eyomileyo, ecocekileyo. Kuphephe ukuba sesichengeni ixesha elide kukufuma okuphezulu okanye umoya ongcolisayo.

Ukhetho olwahlukileyo-Qinisekisa idiameter ye-interface, ukuphakama okunyukayo, kunye neemfuno zefrikhwensi ngaphambi kokuodola, njengoko kukho izinto ezahlukeneyo.

Njengomvelisi okhethekileyo we-RF coaxial connectors kunye neendibano zentambo, simi emva kwayo yonke i-SMA‑KWE enolawulo olungqongqo lobulunga:

Ingqibelelo Yezinto eziphathekayo-Ulwakhiwo lonke lobhedu olunegolide yokwenyani luqinisekisa ukuqhutywa okugqwesileyo kunye nokuthengiswa.

Ukuthotyelwa kwendalo-Ithobela i-RoHS, idibana nemigaqo yokusingqongileyo yamazwe ngamazwe.

UVavanyo lokuthembeka-Ibhetshi nganye ivavanywa ngombane kunye noomatshini, kubandakanya i-VSWR, ukunganyangeki, ukumelana nokugquma, kunye novavanyo lwesitshizi setyuwa.

Ukwenza ngokwezifiso– Siyayamkela imiyalelo yesiko esekwe kwimizobo okanye iisampuli. I-Plating ekhethekileyo, imilinganiselo elungisiweyo, okanye iindibano zekhebula ezithile zinokulungiselelwa.

I-SMA‑KWE sisidibanisi se-PCB esisebenza ngeendlela ezininzi, esisebenza ngokuphezulu sasekunene esidibanisa ujongano oluthembekileyo lwe-SMA kunye noyilo olugcina isithuba se-90 degree. Nokuba ufuna izibuko le-eriyali elithembekileyo kwimodyuli yakho engenazingcingo, ujongano lweRF olubambeneyo lwesixhobo se-IoT, okanye isidibanisi sebhodi sokuphela kwenkqubo yemicrowave, le mveliso ihambisa umqondiso ozinzileyo kunye nokuqina kwexesha elide.

Siyakumema ukubacela iisampuli zasimahlaukuvavanya okanye ukucela idatha eneenkcukacha kunye namaxabiso okhuphiswano. Iqela lethu lobuchwephesha likulungele ukukunceda kwiimfuno zakho zesicelo - ukusuka kwiimveliso eziqhelekileyo eziphuma kwi-shelf ukuya kwizisombululo ezilungiselelwe wena.

Qhagamshelana nathi namhlanje kwaye masenze uqhagamshelo lwakho lwe-RF lungabi naxhala.

Iifayile ezishisayo: sma-kwe 90℃sma female jack pcb mount connector, China sma-kwe 90℃sma female jack pcb mount isinxibelelanisi abavelisi, ababoneleli, umzi-mveliso