4G umzila ngenkxaso yeSIM khadi yomqhubi
Isixhobo esinomdla nesikahle sohlahlo-lwabiwo mali sinikezelwa ziivenkile zaseTshayina. 4G umzila ngenkxaso yeSIM khadi yomqhubi. Le yeyona router ilula ikwazi ukuthumela kwakhona i-Intanethi kwindawo encinci yokugubungela. Awudingi kulindela ngaphezulu.
4G umzila ngenkxaso yeSIM khadi- kutheni uyidinga
Kusengqiqweni ukucinga ukuba nayiphi na i-smartphone yanamhlanje inokuhambisa i-Intanethi nge-Wi-Fi. Kuphela ngenxa yesizathu esithile izixhobo zobuchwephesha zisika ishaneli kwaye unqamle uqhagamshelo. Kuyabonakala ukuba, abavelisi bongeze nje lo msebenzi ungummangaliso ngaphandle kokubala amandla ayo. Kukwimeko ezinje apho kuza kubakho uncedo lwe-4G umzila, owenzelwe ukuhambisa i-Intanethi.
Ngubani ofuna umzila onjalo?
Okokuqala, isixhobo siya kuyanelisa imimandla apho kungekho intambo ye-Intanethi. Iilali ezisemaphandleni, amashishini ngaphandle kwesixeko, iiholide zonyaka. Nokuba ungaphandle, kude nenkcubeko, unokuseta inethiwekhi ye-Wi-Fi. Noko ke, kufuneka isiguquli ombane, umzekelo, ukusuka lighter imoto umdiza.
Ukucaciswa kwendlela yeHUASIFEI 4G
| Uluhlu lwamaxesha e-Wi-Fi | I-2.4 GHz (a / b / g / n) |
| Inani lee-eriyali | 4 |
| Incopho yokufumana i-eriyali nganye | 5 dB |
| Chipset | MT7628 |
| Inkxaso yemigangatho yenethiwekhi | 3 / 4G, CDMA, LTE |
| Inani lamazibuko e-LAN | 2 |
| Ukhuseleko olungenantambo | I-WPA-PSK / WPA2-PSK |
| Inkxaso yeVPN | ukuba |
| Firewall | Ewe, isoftware |
| I-WDS | akukho |
| Ifomathi yeSIM khadi | 1FF (inkulu) |
| Ixabiso lomzila | $50 |
Izinto eziluncedo kunye nokungalunganga kwendlela ye-4G eneSIM khadi
Inzuzo ephambili yesixhobo kukusebenza ngokupheleleyo. Kuya kufuneka uyilayite, yenza ubumbeko oluzenzekelayo kwaye ungayisebenzisa ngokukhuselekileyo. Umzuzu omnandi-umzila we-4G ubonakalisa uzinzo olugqwesileyo ekusebenzeni. Akukho mthwalo, phantsi komthwalo, xa uhambisa iifayile ezinkulu, zincinci- zisebenza ngokugqibeleleyo.
Ndothuswa kukugubungela umzila. Isixhobo sigubungela ngokupheleleyo indawo yedolophu eneehektare ezili-10 ngenethiwekhi ye-Wi-Fi. Akukho sidingo sokulindela isantya esiphezulu kwiimpawu ze-2.4 GHz. Kodwa nakulo mgangatho, umzila we-4G uhambisa i-megabits ezingama-70 ngomzuzwana ukuze ulayishe kwaye ukhuphele. Ngokubanzi, eli khrayitheriya lixhomekeke ikakhulu kukugubungela umsebenzisi ophathwayo. Kodwa akukho mibuzo malunga nomzila.
Ngendlela, umenzi wenza intlekisa ngayo. Inkcazo ibonisa isantya se-megabits ezingama-450 ngomzuzwana ngokukhuphela nganye. Umgangatho we-Wi-Fi 2.4 kuphela awuyixhasi le nto, kwaye amazibuko e-LAN enzelwe i-100 Mb / s.
Ukungancedi kunokubangelwa lixabiso. Okwangoku, $ 50. Kodwa umzila awunakhuphiswano kweli candelo. Kukho izisombululo zobungcali kumashishini, kodwa ixabiso labo liqala emva kwe- $ 200. Imizuzu engathandekiyo ibandakanya ukukhenkcezwa kwe-Intanethi xa uqhagamshela izixhobo ezi-5 nangaphezulu. I-chip ayikwazi ukuphatha umthwalo. Kodwa akunakwenzeka ukuba kweli lizwe okanye kwindawo evulekileyo, kufuneka uqhagamshele izixhobo ezininzi kwi-Intanethi.