Sidee loo doortaa inta jeer ee calaamadda taleefanka gacanta 3g 4g lte repeter?

Sidee loo doortaa inta jeer ee calaamadda taleefanka gacanta 3g 4g lte repeter?

Mareegta:http://lintratek.com/

     Ma taqaanaa inta jeer ee loo isticmaalo calaamadaha taleefanka gacanta?Maanta qof walba si uu u kordhiyo aqoonta.

Tan iyo markii warshadaha isgaarsiinta ee Shiinaha ay si tartiib tartiib ah u sameeyeen wada noolaanshaha xaaladda 2G/3G/4G/5G, gudbinta calaamadaha isgaarsiinta taleefanka gacanta waxaa lagu gudbiyaa soo noqnoqosho gaar ah, saddexda hawlwadeen ee waaweynna waxay leeyihiin soo noqnoqosho kala duwan iyo heerarka shabakadda, taas oo keeni doonta in isla taleefanka gacanta ee u dhexeeya saddexda hawlwadeen ee waaweyn uusan noqon xaalad caadi ah, markaa saddexda hawlwadeen ee si caadi ah loo isticmaalo soo noqnoqoshada maxaa? Maxay ka dhigan tahay aqoonsiga ku salaysan soo noqnoqoshada?

Soo noqnoqoshada calaamadaha taleefanka gacanta ee saddexda shirkadood ee ugu waaweyn Shiinaha guud ahaan waa sidan soo socota (LintratekKu celceliyaha Moobaylka 4Gwaxaa loo habeyn karaa iyadoo loo eegayo heerarka soo noqnoqda ee dalalka iyo gobollada kale):

1, Shiinaha Mobile: 885-909 (uplink), 930-954Mhz (downlink);

2, Shiinaha Unicom: 909-915 (uplink), 954-960Mhz (downlink);

3, Shiinaha Telecom: 825-835 (uplink), 870-880Mhz (downlink).

Muhiimadda calaamadda taleefanka gacanta oo ku salaysan soo noqnoqoshada:

Aqoonsiga Calaamadaha G:
Magaca buuxa ee G waa GPRS, kaas oo ka tirsan shabakadda 2.5G waana halbeeg shabakadeed oo loogu talagalay dadka isticmaala taleefannada gacanta ee GSM. Laga bilaabo bilowgii GRPS, taleefannada gacanta si rasmi ah ayay u dhex mari karaan internetka;

Aqoonsiga calaamadda E
Magaca buuxa ee E waa EDGE, oo loo soo gaabiyo tiknoolajiyada horumarka GSM, kaas oo ah tiknoolajiyad kala-guur ah oo ka timaadda GSM una gudubta 3G. Xawaaruhu wuu ka dhakhso badan yahay GPRS, oo ka tirsan shabakadda 2.75G. E waa qaabka gudbinta shabakadda wireless-ka ee ugu weyn sannadihii taleefannada casriga ah ay soo baxeen.

Aqoonsiga calaamadda 3G

3G waxay tilmaamaysaa shabakad 3G caadi ah, oo leh heer gudbin xog oo ka sarreeya E. Xilligii 3G, oo leh baaxad sare iyo gudbin deggan, codsiyada internetka ee moobaylka ayaa bilaabmay wakhtigaas;

Aqoonsiga calaamadda H
H+ waa nooca la xoojiyay ee HSDPA HSPA+, wuxuu ka tirsan yahay shabakadda 3.75G, wuxuu gaari karaa xawaaraha ugu badan ee 42Mbps ee hoos u dhaca, xawaaraha shabakadda ayaa sidoo kale la sii wanaajiyay;

Aqoonsiga calaamadda4G
4G waa shabakadda ay dadka badankiisu hadda isticmaalaan, sidoo kale waa mid gaaban oo loogu talagalay tiknoolajiyada isgaarsiinta moobaylka ee jiilka afraad. Gudbinta maqalka, muuqaalka iyo sawirrada, xawaaruhu wuxuu sameeyay boodbood tayo leh, heerka gudbinta aragtiyeedna wuxuu gaari karaa ilaa 100Mbps;

Aqoonsiga calaamaddaHD

HD waa astaanta wicitaanada qeexida sare leh, taas oo ah, VoLTE, oo loo yaqaan codka qeexida sare leh, kaas oo sidoo kale ah shabakad 4G ah. Doorka ugu weyn ee VolTE waa in wicitaanada codka aan hadda laga qaadin shabakadaha 2G / 3G, iyo shabakadaha 4G loo isticmaalo gudbinta xogta codka, taageerada tignoolajiyada codaynta luqadda sare, tayada wicitaanka si weyn loo hagaajiyo, iyo taageerada marin u helka internetka inta la hadlayo.

Tiknoolajiyadda Lintratek 4g ee ku celcelinta moobaylka waxay daboolaysaa 155 waddan iyo gobollo adduunka oo dhan ah, waxayna macaamiisha siin kartaa adeegyo xirfadeysan oo loo habeeyey si ay uga caawiyaan isticmaalayaasha xallinta baahiyaha calaamadaha isgaarsiinta,Lintratekwaxaa ka go'an inay noqoto hoggaamiye warshadeed oo buundo calaamadeed oo daciif ah, si adduunku uusan u yeelan meelo aan la arki karin, si qof walba uusan u yeelan caqabado isgaarsiineed!

 Mareegta:http://lintratek.com/

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