Ipapashwe: Meyi 28, 2026
Ngu: Yanwei Hu, Ingcali yezobuGcisa kwiCymber Metal
Molweni ekuseni nonke,
UYanwei Hu uvela kwiCymber Metal.
Kwiinyanga ezintandathu ezidlulileyo ndifumene umnxeba woloyiko ovela kumboneleli weziseko zophuhliso ze-5G zaseYurophu. Isikhululo sabo esitsha se-28 GHz mmWave kwisixeko esiselunxwemeni sasibonisa ukulahleka okuphezulu kokufakelwa kwe-2.8 dB kune-prototype yelebhu emva kweeveki ezili-14 kuphela ndisentsimini. Amandla esignali ehle nge-18% kumda weseli.
Yintoni eyona nto ibangela oku? Inethiwekhi ye-RF feed isebenzise iibhasi zekopolo ze-C11000 ezingenanto ezine-flash encinci ye-tin. Kwiiveki ezimbalwa i-tin yayisele i-oxidized, kwaye i-copper engaphantsi kwayo yenza umaleko oxhathisayo kakhulu apho isiphumo sesikhumba sigxila khona kumbane kwi-28 GHz. Eso sigqibo sezinto esinye saguqula indawo ye-5G ephambili yaba ngumngxuma wokugubungela.
Ngowama-2026, nge-5G-Advanced kunye nezilingo zokuqala ze-6G ezityhala amaza adlula kwi-40 GHz kunye nobuninzi bamandla obunyukayo, olu hlobo lokungaphumeleli alusekho ngokwethiyori. Ngumahluko phakathi kokuhlangabezana neenjongo ze-SLA kunye nokubukela izohlwayo ziqokelelana.
Namhlanje ndichaza kanye isizathu sokubaizinto zobhedu ezigqunywe ngesilivereazikho nje “ezimnandi ukuba nazo” — zisisiseko esingenakutshintshwa sayo nayiphi na inkqubo ye-antenna ye-5G RF ethembekileyo kakhulu, kunye nendlela izakhono ezidibeneyo zeCymber Metal ezisusa ngayo umngcipheko.
Inyani yeMpembelelo yoLusu kwi-5G Frequencies
Kwi-28 GHz, ubunzulu bolusu kwi-copper bumalunga ne-0.39 μm kuphela. Oko kuthetha ukuba i-99% yamandla e-RF ahamba kumaleko omncinci kunoboya bomntu. Nasiphi na i-oxide yomphezulu, uburhabaxa, okanye uqweqwe olunamandla aphezulu lunyusa kakhulu ukumelana okusebenzayo kwaye ngaloo ndlela ilahleko yokufakwa.
I-copper engenanto iyanyibilika kwiiveki ezimbalwa ngaphandle. I-tin plating inceda okwethutyana kodwa yongeza ukumelana kwayo kwaye ekugqibeleni iyasilela emoyeni onetyuwa okanye kwiindawo ezinomswakama ophezulu. I-nickel plating imbi nangakumbi kwi-RF - ukumelana kwayo kuphezulu nge-4–5× kune-copper.
Nangona kunjalo, isilivere ine-resistivity ephantsi kakhulu kunesinyithi (1.59 μΩ·cm vs 1.68 μΩ·cm yobhedu). Umaleko wesilivere osetyenziswa ngokufanelekileyo we-3–8 μm ugcina indlela yangoku kwizinto ezichasene kakhulu apho isiphumo sesikhumba sihlala khona. Isiphumo: Ilahleko ephantsi yokufakwa kwe-0.8–1.5 dB ngemitha xa kuthelekiswa ne-tin-plated equivalents, kunye nokusebenza okungcono kakhulu kwe-passive intermodulation (PIM) - kubalulekile kwi-dense 5G deployments.
Kutheni Ubhedu Olucwecwe Ngesilivere Lungenakuthathelwa Indawo Kwiinkqubo ze-5G zika-2026
- Ukumelana ne-RF esezantsi kakhulu— Inzuzo yeSilver yokuqhuba umbane iphezulu kakhulu apho umsinga ugeleza khona.
- Ukuzikhusela ekungangeni komhlwa— Isilivere yenza umaleko we-sulfide ozinzileyo okhusela ubhedu olungaphantsi kwiindawo ezininzi; i-tin ayenzi njalo.
- Ukukwazi ukunyibilikisa kakuhle kunye nokudityaniswa kakuhle— Kubalulekile ukuhlanganisa i-antenna enomthamo ophezulu.
- I-PIM ephantsi— Imiphezulu yoqhagamshelwano phakathi kwesilivere nesilivere ivelisa amanqanaba aphantsi kakhulu okuguquguquka afunekayo kwi-5G-Advanced carrier aggregation.
- Uzinzo lobushushu— Igcina ukusebenza kwayo ukusuka kwi -40 °C ukuya kwi +85 °C ngaphandle kweengxaki zokuqhekeka okanye ukuxinana kwe-tin.
Silinganise iinethiwekhi ze-5G feed zokwenyani apho ukutshintsha ukusuka kwi-tin-plated ukuya kwi-silver-plated copper kunciphisa ilahleko yokufaka inkqubo nge-1.2 dB — ngokwaneleyo ukuphucula i-cell-edge throughput nge-22% okanye ukuvumela amandla okudlulisa aphantsi nge-15% ngelixa kuhlangatyezwana neenjongo zokugubungela.
Iimpazamo zoThengo oluQhelekileyo luka-2026 ezibulala ukusebenza kwe-5G
- Ukucacisa "isilivere egqunywe ngeplastiki" ngaphandle kwemfuneko yobukhulu okanye ubumsulwa (abathengisi abaninzi basebenzisa i-flash eyi-1–2 μm ephela emva kweenyanga)
- Ukwamkela iindawo ezifakwe ipleyiti ngaphandle kokuqinisekisa ubumsulwa besiseko sobhedu (ioksijini >30 ppm ibulala ukuhanjiswa kwamandla)
- Ukungawunaki umphezulu orhabaxa — I-Ra >0.8 μm yonyusa ilahleko nokuba isilivere igqibelele
- Ukukhetha ivenkile yeplating engabizi kakhulu engakwaziyo ukulawula ukufana kobukhulu kwiijometri ezintsonkothileyo
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Inzuzo yeSilivere eDibeneyo yeCymber Metal
Uninzi lwababoneleli basacinga ukuba i-silver plating yinto abanokuyicinga kamva — bathumela izinto ngaphandle, balinde iiveki ezi-3-4, ngethemba lokuba umgangatho uya kwamkeleka.
I-Cymber Metal isebenza ezimbini ezizinikeleyoIiworkshops zeCYMBER Silver Plating (ivenkile yokuplata iibhasi kunye nevenkile yokuplata iinxalenye ezichanekileyo) ngaphakathi kwesakhiwo sethu saseJiangyin. Silawula zonke izinto eziguquguqukayo:
- Izinto ezisisiseko: Kuphela yi-C11000 / C10100 yobhedu engenaoksijini eqinisekisiweyo evela kwindawo yethu yokugcina impahla eyi-3,200-tons.
- Ubukhulu beplati: 2–10 μm ilawulwa ukuya kwi ±0.5 μm (silinganisa ibhetshi nganye)
- Ukulungiswa komphezulu: Ukupholisha nge-electropolishing ukuya kwi-Ra ≤0.4 μm ngaphambi kokuplasta
- Emva konyango: Iingubo ezichasene nokubola kunye nokunyibilika njengoko kufuneka
Ungahlola isiseko sethu esipheleleyo sobhedu olucocekileyo apha:Iimveliso zeCopper ecocekileyo
Jonga iibhasi zethu zesilivere ezifakwe isilivere ezinganyangekiyo kakhulu ezenzelwe ngokukodwa usetyenziso lwe-5G kunye ne-high-frequency:Iibhasi zeCopper zeSilivere eziGqitywe ngeSilivere eziKhuselekileyo kakhulu
Kwaye izinto zethu zokuchaneka ezigqunywe ngesilivere ezine-conductivity ephezulu:Iibhasi zeCopper kunye neenxalenye zeSilver Coated Conductivity ephezulu
Jonga iindawo zokugcina impahla kunye neendawo zokugcina izinto eziluncedo ngexesha langempela apha:Iivenkile zokugcina impahla zeCYMBER Ready
Jonga zombini iiworkshop zethu ze-electroplating ezisebenzayo apha:Ivenkile yokuPlating yebhasi yeCYMBER
Kwikota ephelileyo sihambise iitoni ezili-18 zeebhasi zekopolo ezifakwe isilivere kunye nezixhobo ze-antenna ze-5G ezichanekileyo ezingama-42,000 kunye nexesha eliqhelekileyo lokukhokela leentsuku ezi-7 zekhalenda - kuquka iingxelo zobukhulu besilivere epheleleyo, idatha yovavanyo lwe-PIM, kunye nesatifikethi se-salt-spray. Akukho kusilela kwentsimi kuxeliweyo ukuza kuthi ga ngoku.
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Uluhlu lokujonga iinkcukacha olusebenzayo luka-2026 lweeNjineli ze-5G RF
Ipharamitha Inkcazo ecetyiswayo ye-5G mmWave Isizathu Sokuba Kubalulekile Isiseko seCopper C10100 OF okanye C11000 ETP, ≤10 ppm ioksijini Ulawulo olukhulu kakhulu Ubukhulu besilivere 4–8 μm (indlela yamandla abalulekileyo) Ilinganisa ukusebenza, iindleko, kunye nokuqina Uburhabaxa bomphezulu (Ra) ≤0.4 μm ngaphambi kokufaka ipleyiti Inciphisa ilahleko eyongezelelweyo ye-RF Ukusebenza kwe-PIM ≤ -160 dBc (imfuneko eqhelekileyo ye-5G) Ithintela ukuphazamiseka ekuhlanganiseni kwabathwali Ukumelana neTyuwa Iiyure ezingaphezu kwama-500 (ASTM B117) Ubomi obude elunxwemeni nangaphandle Isiqinisekiso Ingxelo epheleleyo ye-MTR + ubungakanani besilivere + idatha ye-PIM Uhlolo olungenayo ludlula okokuqala Iingcinga Zokugqibela
Ngowama-2026, ukuncitshiswa kwesignali ye-5G akuseyongxaki yoyilo nje kuphela - yingxaki yezinto ezibonakalayo kunye nenkqubo. Izinto zobhedu ezifakwe isilivere zezona sisombululo sisebenzayo kuphela esibonelela ngaxeshanye ngokumelana okuphantsi kwe-RF, ukhuseleko lokugqwala kwexesha elide, kunye nokuthembeka koomatshini okufunwa ziziseko ze-5G.
Iinjineli kunye namaqela okuthenga aphumelelayo ngabo bayeka ukuphatha i-silver plating njengesongezelelo sempahla baze baqale ukuyiphatha njengenkqubo elawulwayo, enokulinganiswa, nedibeneyo - kwaye abasebenzisana nomthengisi ophethe isitokhwe sobhedu esicocekileyo, aqhuba iiworkshop zakhe zokuplata, kwaye anokuhambisa izinto ezigqityiweyo neziqinisekisiweyo ngeentsuku endaweni yeeveki.
Indawo yokugcina impahla yeCymber Metal enomthamo weetoni ezingama-3,200 + iivenkile ezimbini zesilivere ezizinikeleyo + uluhlu olupheleleyo lwekopolo ecocekileyo yakhiwe kanye ngeli xesha. Xa ixesha lakho lokukhupha i-5G lingakwazi ukutsala elinye ixesha lokulibaziseka kwe-plating, okanye xa ukunqongophala kokulahlekelwa yi-1.2 dB kuza kukubiza iindleko kunye nengeniso, singamaqabane afudusa izinto zobhedu eziqinisekisiweyo zesilivere-plated ukusuka kumgangatho we-warehouse ukuya kwindawo yakho yokulayisha ngeentsuku ezimbalwa.
Ngaba ukulungele ukuphelisa umngcipheko wokunciphisa isignali kwiprojekthi yakho elandelayo ye-5G?
Sithumelele umzobo wakho we-antenna, ibhendi yefrikhwensi, inqanaba lamandla, kunye nazo naziphi na iimfuno ze-PIM okanye zokugqwala. Siza kuqinisekisa isitokhwe esibonakalayo, ubukhulu beplati ecetyiswayo, kunye nomhla wokuthunyelwa oqinisekisiweyo kwimpendulo enye.
Ixesha leposi: Meyi-28-2026