4G ceev yog 10 npaug sai dua li 3G
4G thiab 4G LTE wireless cov neeg zov me nyuam nyiam tham txog lawv tes hauj lwm ceev ceev 4G, tiam sis tsuas yog 4G npaum li cas piv rau 3G ? 4G wireless xa kev pab yog tsawg kawg 10 npaug tshaj li tes hauj lwm 3G thiab ntau dua li ntawm ntau zaus.
Kev ceev ceev sib txawv los ntawm koj qhov chaw, tus neeg zov me nyuam, lub xov tooj ntawm tes , thiab khoom siv. Yog tias koj nyob hauv lub nroog loj, qhov kev khiav ceev no feem ntau siab tshaj qhov kev khiav tawm hauv thaj chaw deb ntawm lub teb chaws.
Ntsis: Tag nrho cov ntaub ntawv hauv qab no yuav tsum siv rau iPhone rau hauv xov tooj hauv tes (tsis muaj teeb meem uas lub tuam txhab ua koj lub hauv xov tooj, xws li Samsung, Google, Huawei, Xiaomi, thiab lwm yam).
4G thiab 4G LTE
4G yog tiam thib plaub ntawm mobile network technology. Nws hloov 3G thiab yog kev txhim kho ntau thiab ntau dua li nws tus thawj ntawm. Nws pabcuam streaming tshaj tawm ntawm koj lub xov tooj ntawm tes, qhov uas nws ceev txhais tau hais tias koj yuav tsis pom txhua yam tsis thab plaub. Nws yog ib qho tseem ceeb, es tsis muaj khoom kim heev, siv nrog lub siab-powered smartphones ntawm lub khw.
Qee cov neeg siv cov lus 4G thiab 4G LTE sib cuam tshuam, tiam sis 4G LTE, uas yog qhov thib plaub lub sij hawm ntev evolution , xa cov kev ua tau zoo tshaj plaws thiab ceev tshaj plaws. 4G muaj nyob rau ntau qhov chaw ntawm lub teb chaws tam sim no, tab sis 4G LTE tsis raws li dav muaj. Txawm tias koj tus kws kho mob muab 4G LTE ceev, koj yuav tsum muaj lub xov tooj sib txig mus rau nws. Cov laus tshaj xov tooj tsis tuaj yeem ua raws li 4G LTE speeds.
4G LTE tes hauj lwm yog ceev - ceev ceev, thaum koj siv ib qho ntawm koj lub xov tooj mus saib hauv internet, koj txaus siab rau ib qho kev ua zoo ib yam li uas tau muab los ntawm ib lub tsev router.
Zoo ntawm 4G LTE Service
Ntxiv rau nws cov high-speed, uas ua rau streaming video, tsos, thiab suab paj nruag tau, 4G LTE cov kev pab muaj ib co lwm yam zoo, tshwj xeeb tshaj yog thaum piv nrog Wi-nkaus tes hauj lwm:
- 4G muaj thaj tsam dav dav. Tsis zoo li Wi-nkaus, qhov twg koj yuav tsum vam khom hotspots txog qhov twg koj mus rau kev twb kev txuas, 4G kev pab cuam feem ntau muaj thaum koj mus.
- 4G LTE cov kev pab cuam muaj kev ruaj ntseg hauv online uas zoo rau txhua tus neeg uas muaj xov xwm hauv xov tooj ntawm smartphone.
- 4G tes hauj lwm yog pheej yig dua li yav dhau los. Cov neeg muab kev pabcuam muaj kev npaj khomob tsawg dua, thiab feem ntau lawv muaj ntau lub tswv yim, yog li koj tuaj yeem xaiv qhov uas haum koj.
Cons ntawm 4G LTE Service
- LTE cov kev pabcuam tsis muaj nyob txhua qhov chaw
- Kev kho vajtse tshiab, xws li LTE-tshaj xov tooj, tej zaum yuav tsim nyog
- Lub roj teeb lub neej yuav raug cuam tshuam nrog
4G Ceev Ntawm Cov Nrab Nruab Nruam
Nyob rau hauv tag nrho cov ntaub ntawv, download ceev yog sai dua upload ceev. Cov kev ntsuam xyuas 4G no yog qhia raws li cov neeg siv nruab nrab tau txais. Lawv yuav ua tau los yog tsis pom ntawm koj lub cuab yeej ua hauj lwm rau koj cheeb tsam kev pab cuam, kev thauj khoom network, thiab cov xov tooj los sis lub ntsiav tshuaj.
Cov 4G ceev tau qhia hauv megabits ib ob (Mbps).
Verizon 4G LTE Ceev
- Verizon muaj lub siab tshaj plaws nruab download tau ceev ntawm 36 Mbps, nrog ntau dua speeds muaj nyob hauv lub zos loj.
- Verizon upload ceev cov lej yuav luag 15 Mbps.
T-txawb 4 G LTE Ceev
T-Mobile muaj ib lub koob npe nrov rau kev ua tau zoo nyob rau hauv cheeb tsam chaw, txawm tias nws ceev tau paub tias poob rau sab hauv tsev.
- Nruab nrab download tau ceev 23-24 Mbps
- Nruab nrab upload speed 16-17 Mbps
AT & T 4G LTE Ceev
- Nruab nrab download tau 25-26 Mbps
- Nruab nrab upload speed 11-12 Mbps
Sprint 4G LTE Ceev
- 4G LTE nruab download tau ceev yog 12-30 Mbps. Hauv zos loj, qhov nruab nrab download ceev ncav 35 Mbps.
- 4G LTE nruab nrab upload ceev 7-8 Mbps
Dab tsi & # 39; s Tom ntej?
5G yog qhov kev siv technology tshiab tshaj plaws. Txawm hais tias nws tseem tsis tau muaj , nws cog lus tias yuav 10 zaug sai dua li 4G qhov kev pab cuam. 5G yuav txawv ntawm 4G tias nws yog tsim los siv cov xov tooj cua zaus nrawm rau hauv pawg. Cov frequencies ntau dua cov uas siv los ntawm 4G tes hauj lwm thiab tau raug nthuav los lis cov nqi loj ntawm bandwidth demands lub neej yav tom ntej yuav coj.