I-01 yoPhuhliso oluBanzi kwi-5G Era: IiMfuno ezitsha zeZikhululo zeSiseko se-5G!
Izikhululo zesiseko ze-5G zibandakanya i-BBU (i-Baseband Unit) kunye ne-RRU (i-Remote Radio Unit). I-RRU ngokuqhelekileyo ibekwe kufuphi ne-antenna, kunye ne-fiber optical edibanisa i-BBU kunye ne-RRU, kunye neentambo ze-coaxial ezidibanisa i-RRU kunye ne-antenna yokusasazwa kolwazi. Xa kuthelekiswa ne-3G kunye ne-4G, i-BBU kunye ne-RRU kwi-5G idinga ukuphatha ngokuphawulekayo imiqulu yedatha yedatha, kunye ne-frequencies carrier carrier ekhokelela ekunikezeni okungazinzanga kwangoku ngokuthe ngqo kwii-chips ezisebenzayo. Oku kufuna ii-capacitors eziphantsi eziLinganayo zokuThintelana (ESR) zokuhluza, ukuphelisa ingxolo, kunye nokuqinisekisa ukuhamba kakuhle kwangoku.
I-02 YMIN i-Capacitors egciniweyo kunye neTantalum Capacitors Dlala iindima ezibalulekileyo
| Uhlobo | uthotho | I-Voltage (V) | Isakhono(uF) | Ubungakanani(mm) | Iqondo lobushushu(℃) | Ubomi (iiyure) | Inzuzo |
| I-Multilayer yepolymer eyomeleleyo ye-aluminium electrolytic capacitor | MPD19 | 2.5 | 330 | 7.3*4.3*1.9 | -55 ~+105 | 2000 | I-ESR ephantsi kakhulu yi-3mΩ Imelana ne-ultra-large ripple current 10200mA |
| 2.5 | 470 | ||||||
| MPS | 2.5 | 470 | |||||
| MPD28 | 6.3 | 470 | 7.3*4.3*2.8 | ||||
| 20 | 100 | ||||||
| Iipolymer eziqhubayo tantalum electrolytic capacitors | TPB19 | 16 | 47 | 3.5*2.8*1.9 | -55 ~+105 | 2000 | Ubungakanani obuncinci Umthamo omkhulu Ukumelana nokubola Ukuzinza okuphezulu |
| 25 | 22 |
Kwizikhululo zesiseko se-5G, i-YMIN egciniweyo ye-capacitors kunye ne-polymer tantalum capacitors eqhubayo zizinto ezibalulekileyo, ezibonelela ngemisebenzi egqwesileyo yokucoca kunye nokuqinisekisa imfezeko yesiginali. I-capacitors egciniweyo ine-ESR ye-ultra-low ye-3mΩ, ihluza ngokufanelekileyo ingxolo evela kwiintambo zamandla ukuqinisekisa ukuzinza kunye nokuphucula umgangatho kunye nokuzinza komqondiso. Okwangoku, i-polymer tantalum capacitors eqhubayo, ngenxa yokusebenza kwayo okuphezulu kobushushu obuphezulu kunye nokuzinza kwexesha elide, ilungele ukusetyenziswa kwiindawo ezinobushushu obuphezulu bezikhululo zesiseko ze-5G, ezixhasa ukuhanjiswa kwesignali yesantya esiphezulu kunye nokuqinisekisa ukuthembeka konxibelelwano kunye nokusebenza kakuhle. Ukusetyenziswa kwezi capacitors eziphezulu zokusebenza kubalulekile ekufezekiseni i-high-speed, i-high-capacity capabilities ye-5G iteknoloji.
A. ESR ephantsi (Equivalent Series Resistance):Iicapacitors ezipakishiweyo kunye neepolymer tantalum capacitors eziqhubayo zineESR ephantsi kakhulu, ngakumbi iicapacitor ezipakishiweyo ezifikelela kwi-ESR ephantsi kakhulu ye-3mΩ. Oku kuthetha ukuba banokunciphisa ukulahlekelwa kwamandla kwizicelo eziphezulu ze-frequency, ukuphucula ukusebenza kakuhle kwamandla, kunye nokuqinisekisa ukusebenza kakuhle kwezikhululo zesiseko se-5G.
B. High Ripple Unyamezelo lwangoku:I-capacitors egciniweyo kunye ne-polymer tantalum capacitors eqhubayo inokumelana nemisinga emikhulu ye-ripple, efanelekileyo yokusingatha ukuguquguquka kwangoku kwizikhululo zesiseko ze-5G, ukubonelela ngokuphuma kwamandla okuzinzileyo kunye nokuqinisekisa ukusebenza okuthembekileyo phantsi kweemeko ezahlukeneyo zomthwalo.
C. Uzinzo oluPhezulu:Iicapacitors ezipakishweyo kunye neepolymer tantalum capacitors eziqhubayo zibonisa uzinzo oluphezulu, zigcina ukusebenza kwazo kombane ixesha elide. Oku kubaluleke kakhulu kwizikhululo zesiseko ze-5G ezifuna ukusebenza okuzinzile kwexesha elide, ukuqinisekisa ukuthembeka kwezixhobo kunye nokuphila ixesha elide.
03 Isiphelo
I-YMIN efakwe kwi-polymer solid-state capacitors kunye neepolymer tantalum capacitors eziqhubayo zineempawu ezifana ne-ultra-low ESR, ukunyamezelana okuphakamileyo kwangoku, kunye nokuzinza okuphezulu. Bajongana ngokufanelekileyo namanqaku entlungu yonikezelo lwamandla olungazinzanga kwiitshiphusi ezisebenzayo kwizikhululo ezisisiseko ze-5G, ziqinisekisa ixesha elide lemveliso kunye nokuthembeka naphantsi kokutshintsha kobushushu bangaphandle. Banikezela ngesiqinisekiso esinamandla sophuhliso kunye nokusekwa kwezikhululo zesiseko ze-5G.
Ixesha lokuposa: Jun-07-2024