Hiki i nā mea hana kelepona a me nā mea kelepona pūnaewele pinepine i kā lākou mau kikowaena aiʻole kelepona i 4G (aiʻole 4G LTE 4 paha). Akā, pehea keʻano o ia mea? I kekahi manawa, ʻikeʻia ka iPhone 4 a me ka iPhone 4S e like me iPhone 4G, akāʻo ia anei keʻano o ka iPhone 4 he 4G phone?
Pane Pane:ʻAʻole,ʻO ka iPhone 4 a me ka iPhone 4Sʻaʻole 4G Phones.
Penei ka'ōlelo:ʻo ka iPhone 4 a me ka 4Sʻaʻole 4G mau kiʻina-akāʻaʻole lākou i ka wā ma ka'ōleloʻana "4G"ʻoʻoe keʻano 4G a 4G LTE pūnaewele pūnaewele (ka mea pani i ke kūlana 3G i hoʻohanaʻia e ka iPhone 4 & 4S). ʻO kēia ka mea i manaʻoʻia e nāʻoihana kamaile ke'ōlelo lākou "4G." Ma ka hoʻomaopopo i ka haunaele, pono ka hoʻomaopopo i ka manaʻo o nā kānaka ke'ōlelo lākou he 4G. ʻO ke kumu o kēia nīnau he kumu no ka meaʻelua mauʻano likeʻole no "4G."
4G & # 61; ʻO 4e Huahana Pūnaewele Pūnaewele
I ka manawa o ka hapa nui o nā hui, a me kekahi poʻe, e kamaʻilio e pili ana i 4G, he aha keʻano o kā lākou manaʻo he phone ia e kūlike me ka laulima 4e hanauna (ie 4G) pūnaewele.
4 Network, i kapaʻiaʻo LTE Advanced a me Mobile WiMAX (ma waena o nā inoa'ē aʻe), nā pūnaewele pūnaewele hou e hoʻohanaʻia e nā pūnaewele teleponi e lawe i nā kāleka a me nāʻikepili i nā kelepona. Heʻokoʻa kēia mai "3G," e pili ana i kahi pūnaeweleʻekolu a iʻole kekahi mea e like me kahi.
4G he hou, heʻoihana hou aʻe e hoʻololi ana i nā kikowaena 3G. Ma ka hoʻohālikelike, ua wikiwiki nā pūnaewele GG i nā kikowaena 3G a hiki ke lawe i nāʻike hou aʻe:
- 4G mau pūnaewele pūnaewele: hiki i ka 1 GBit /ʻelua download; Hoʻohui 500 mbits / second
- Piʻi ke kikowaena 3G: hiki i ka 14.4 Mbits / second download; 5.8 Mbit / second upload.
ʻOiaiʻoiai kahi mau pūhaka i 4G ke kaʻina,ʻo ka hapa nui o nā moku'āina āpau (ma ka US, ma lalo) he 4G LTE ka lawelawe i loaʻa no nā pūnaewele a me nā leo.
Makemakeʻoe e aʻo i ka nui o kaʻikepili,ʻikeʻikepili e pili ana i ka hana a nāʻenehana 4G a he aha ka mea eʻokoʻa ai i nāʻenehana'ē aʻe? ʻO kahi palapala Wikipedia ma nā kikowaena 4G he wahi maikaʻi ia e hoʻomaka ai.
4G & # 61; 4 Ke Keʻena Generation
Aia kekahi kumu'ē aʻe no "4G." I kekahi manawa, hoʻohana nā kānaka i ka hua'ōlelo 4G no keʻano o ka hua o ka hanaunaʻehā, keʻoleʻo 4G kikowaena pono. ʻO ka iPhone 4 ke, e like me ka inoa e hōʻike mai ai,ʻo ka 4th iPhone model, e hoʻolilo ana iā ia i ka 4 o nā hanauna iPhone. Akā,ʻo ka 4 o nā hanauna kelepona,ʻaʻole ia he mea like me 4G phone.
ʻO ka iPhone 4ʻAʻole ia he 4G Phone
ʻO 4G kelepona he mau leka e hana ana ma nā pūnaewele 4G. E like me nā hiʻohiʻona o ka iPhone i hala,ʻo ka iPhone 4ʻaʻole ia e launa me nā kikowaena 4G. Ma muli o ka hoʻohanaʻana o ka iPhone 4 i ka 3G a EDGE pūnaewele pūnaewele,ʻo ka iPhone 4ʻaʻole ia he 4G phone.
ʻAʻoleʻo ka iPhone 4S
Hiki i ka iPhone 4S ke hoʻouka i kaʻikepili 14.4 Mbps-ma mua o ka iPhone 4, e hoʻonui ana i 7.2 Mbps. ʻAʻole kēia he 4G ka nui, akā, hiki i kekahi mau pūnaewele kelepona ke hoʻoikaika i ka iPhone 4S ma ke kelepona 4G a kokoke paha i kahi waea 4G. ʻOiaʻiʻo,ʻaʻole kēiaʻoiaʻiʻo. E like me ka mea i'ōleloʻia ma luna nei,ʻo ka 4G ka pono e like me kahiʻano kikowaena pūnaewele pūnaewele a me nā'āpana kiko'ī ma ke kelepona. ʻAʻole i loaʻa i ka iPhone 4S kēia mau mīkini. ʻO nā hui pūnaewele e kūʻai ana i ka iPhone ma ka US ua lako i nā kikowaena 4G nui, akā,ʻaʻole pono e hoʻohanaʻia kēia hiʻohiʻona iPhone e lākou.
Pehea e pili ana i ka iPhone 5 a me nā Newer Models?
Eia kahi i maʻalahi ai nā mea:ʻO ka iPhone 5 a me nā hiʻohiʻona o nā iPhone'ē aʻe a pau he 4G mau waea. ʻO ia no ke kākoʻoʻana lākou a pau i nā kāʻei LMT 4G. No laila, inā makemakeʻoe e loaʻa 4G LTE no kaʻikepili pūnaewele hōʻolo wikiwiki, e kiʻi i ka iPhone hou. ʻO ka nīnau āu e pane aku ai: ʻo wai ka mea kūpono no kou pono ?