I-Telsto Power splitters zikwi-2, 3 kunye ne-4 iindlela
Uphawu
I-Telsto Power splitters zikwi-2, 3 kunye ne-4 iindlela, sebenzisa i-stripline kunye ne-cavity craftwork enesilivere ehlanganiswe, ii-conductors zentsimbi kwizindlu ze-aluminium, kunye ne-VSWR yegalelo elibalaseleyo, ukulinganiswa kwamandla aphezulu, i-PIM ephantsi kunye nelahleko ephantsi kakhulu.Ubuchule bokuyila obugqwesileyo buvumela i-bandwidths ezosuka kwi-698 ukuya kwi-2700 MHz kwizindlu ezinobude obufanelekileyo.I-Cavity splitters zihlala ziqeshwe kwi-in-building wireless coverage kunye neenkqubo zokusasaza ngaphandle.kuba phantse ayinakonakala, ilahleko ephantsi kunye nePIM ephantsi.
I-VSWR egqwesileyo,
Amandla aphezulu,
I-PIM ephantsi,
Ii-Multi-Band Frequency Coverage,
Uyilo lwexabiso eliphantsi, uyilo ukuya kwixabiso,
Ukuthembeka okuphezulu kunye noLondolozo lwasimahla,
IiMeko zesidanga se-IP ezininzi
Iyahambelana neRoHS,
N, DIN 4.3-10 izihlanganisi,
Uyilo lweSiko luyafumaneka,
Isicelo
I-Splitter yamandla ikuvumela ukuba usebenzise inkqubo eqhelekileyo yokusabalalisa kuzo zonke izicelo zonxibelelwano oluphathwayo kuluhlu olubanzi lwamaza.
Xa isibonakaliso sisasazwa ngokusasazwa kwendlu, kwizakhiwo zeofisi okanye kwiiholo zezemidlalo, i-splitter yamandla inokwahlula isignali engenayo kwizabelo ezimbini, ezintathu, ezine okanye ngaphezulu ezifanayo.
Yahlula isignali enye kwiitshaneli ezininzi, eziqinisekisa inkqubo yokwabelana ngomthombo wesignali eqhelekileyo kunye nenkqubo yeBTS.
Ukuhlangabezana neemfuno ezahlukeneyo zeenkqubo zenethiwekhi kunye noyilo lwebhendi ebanzi.
| Inkcazo ngokubanzi | TEL-PS-2 | TEL-PS-3 | TEL-PS-4 |
| Uluhlu lokuphindaphinda (MHz) | 698-2700 | ||
| Indlela Hayi(dB)* | 2 | 3 | 4 |
| Ilahleko eyahluliweyo (dB) | 3 | 4.8 | 6 |
| VSWR | ≤1.20 | ≤1.25 | ≤1.30 |
| Ilahleko yokuFaka(dB) | ≤0.20 | ≤0.30 | ≤0.40 |
| I-PIM3(dBc) | ≤-150(@+43dBm×2) | ||
| Ukuphazamiseka (Ω) | 50 | ||
| Umlinganiselo wamandla (W) | 300 | ||
| Incopho yamandla (W) | 1000 | ||
| Isidibanisi | NF | ||
| Uluhlu lobushushu(℃) | -20~+70 | ||
Imiyalelo yokuFakelwa kwe-N okanye 7/16 okanye 4310 1/2″ intambo eguquguqukayo kakhulu
Ulwakhiwo lwesiqhagamshelo: ( Fig1 )
A. ngaphambili nut
B. umqolo nut
C. gasket
Imilinganiselo yokuhluthwa njengoko iboniswe ngumzobo (i-Fig2), ingqalelo kufuneka ihlawulwe ngelixa ihlubula:
1. Umphezulu wesiphelo somqhubi wangaphakathi kufuneka uhlanjululwe.
2. Susa ukungcola okufana nesikali sobhedu kunye ne-burr kwindawo yokugqibela yentambo.
Ukudibanisa indawo yokutywina: Khiya indawo yokutywina ecaleni komqhubi wangaphandle wentambo njengoko kubonisiwe kwidayagram (Fig3).
Ukudibanisa i-nut yangasemva (Fig3).
Dibanisa i nut yangaphambili nasemva ngokukruqula njengoko kubonisiwe kwidayagram ( Figs(5)
1. Ngaphambi kokujija, gcoba umaleko wegrisi yokuthambisa kwi-o-ring.
2. Gcina i-nut yangasemva kunye nentambo ingashukumi, Screw kumzimba weqokobhe elikhulu kumzimba weqokobhe elingasemva.Krwela ezantsi iqokobhe elikhulu lomzimba weqokobhe elingasemva usebenzisa isikrufu senkawu.Ukudibanisa kugqityiwe.
