Izihluzi zeTelsto Power zikwiindlela ezimbini, ezintathu nezine
Uphawu
Ii-Telsto Power splitters zisetyenziswa ngeendlela ezimbini, ezintathu nezine, zisebenzisa i-stripline kunye ne-cavity craftwork ene-silver plated, ii-metal conductors kwi-aluminium housings, ezine-VSWR enegalelo elihle, amandla aphezulu, i-PIM ephantsi kunye nelahleko ephantsi kakhulu. Iindlela ezigqwesileyo zoyilo zivumela ii-bandwidths ezisuka kwi-698 ukuya kwi-2700 MHz kwi-housing enobude obulula. Ii-Cavity splitters zihlala zisetyenziswa kwi-wireless coverage ngaphakathi kunye neenkqubo zokusasaza ngaphandle. kuba azinakonakala, zilahleko ephantsi kwaye ziphantsi i-PIM.
I-VSWR egqwesileyo,
Uvavanyo lwamandla aphezulu,
I-PIM ephantsi,
Ugutyungelwa kweeFrequency zeBand ezininzi,
Uyilo lweendleko eziphantsi, uyilo oluya kwiindleko,
Ukuthembeka okuphezulu kunye nokugcinwa kwamahhala,
Iimeko ezininzi zeDigri ye-IP
I-RoHS ethobelayo,
Izihlanganisi ze-N, DIN 4.3-10,
Iidizayini ezenziwe ngokwezifiso ziyafumaneka,
Isicelo
I-Power splitter ikuvumela ukuba usebenzise inkqubo yosasazo eqhelekileyo kuzo zonke izicelo zonxibelelwano lweselula kuluhlu olubanzi lweefrikhwensi.
Xa isignali isasazwa ukuze isasazwe ngaphakathi, kwizakhiwo zeeofisi okanye kwiiholo zemidlalo, i-power splitter inokwahlula isignali engenayo ibe zizabelo ezimbini, ezintathu, ezine okanye nangaphezulu ezifanayo.
Yahlula isignali enye ibe ziitshaneli ezininzi, oko kuqinisekisa ukuba inkqubo yabelana ngomthombo wesignali ofanayo kunye nenkqubo ye-BTS.
Ukuhlangabezana neemfuno ezahlukeneyo zeenkqubo zenethiwekhi ngoyilo lwebhendi ebanzi kakhulu.
| Inkcazo Jikelele | I-TEL-PS-2 | I-TEL-PS-3 | I-TEL-PS-4 |
| Uluhlu lweeFrequency (MHz) | 698-2700 | ||
| Inombolo yeNdlela(dB)* | 2 | 3 | 4 |
| Ukulahlekelwa Okuhluliweyo (dB) | 3 | 4.8 | 6 |
| I-VSWR | ≤1.20 | ≤1.25 | ≤1.30 |
| Ukulahleka Kokufakwa (dB) | ≤0.20 | ≤0.30 | ≤0.40 |
| I-PIM3(dBc) | ≤-150(@+43dBm×2) | ||
| Impedance (Ω) | 50 | ||
| Uvavanyo lwaMandla (W) | 300 | ||
| Incopho yamandla (W) | 1000 | ||
| Isinxibelelanisi | I-NF | ||
| Uluhlu lobushushu (℃) | -20~+70 | ||
Imiyalelo yokufakelwa kwentambo ye-N okanye 7 / 16 okanye 4310 1 / 2″ eguquguqukayo kakhulu
Ulwakhiwo lwesixhumi: (Umfanekiso 1)
A. i-nut engaphambili
B. i-nut emqolo
I-gasket ye-C.
Ubukhulu bokuhluba bunjengoko kuboniswe kumzobo (Umfanekiso 2), kufuneka kuqwalaselwe xa kuhluba:
1. Umphezulu wokugqibela womqhubi wangaphakathi kufuneka uxovulwe.
2. Susa ukungcola okufana nesikali sekopolo kunye ne-burr kumphezulu wentambo.
Ukuhlanganisa inxalenye yokutywina: Jija inxalenye yokutywina ecaleni komqhubi wangaphandle wentambo njengoko kubonisiwe kumzobo (Umfanekiso 3).
Ukuhlanganisa i-nut yangasemva (Umfanekiso 3).
Hlanganisa i-nut yangaphambili neyangasemva ngokuyikrufula njengoko kubonisiwe kumzobo (Iifig(5)
1. Ngaphambi kokukrufula, gcoba umaleko wegrisi yokuthambisa kwi-o-ring.
2. Gcina i-nati yangasemva kunye nentambo zingashukumi, Cinezela umzimba weqokobhe eliphambili emzimbeni weqokobhe elingasemva. Cinezela umzimba weqokobhe eliphambili lomzimba weqokobhe elingasemva usebenzisa isikrufu senkawu. Ukuhlanganiswa kugqityiwe.
