He aha nā kelepona 5G maikaʻi loa e kūʻai ai ma 2022

E like me kā mākou e ʻike ai, ke piʻi nei ka noi no ka hoʻopili pūnaewele i kēlā me kēia lā, a ke hilinaʻi nei mākou i ka pūnaewele no ka hapa nui o kā mākou hana. Mai ka ʻike akamai i nā kaʻa kaʻa kaʻa ponoʻī a me nā ʻenehana ʻike ʻole, makemake mākou e maʻalahi ko mākou ola, palekana, a ʻoi aku ka maikaʻi. Eia kekahi, no ka ʻike ʻana i kēia kaiapuni virtual, pono mākou e loaʻa nā pilina pūnaewele kiʻekiʻe.

No ka mālama ʻana i ka pahū ʻana o nā hāmeʻa pili hou loa a me ka hāʻawi ʻana i ka wikiō wikiō kiʻekiʻe, ua hoʻolauna ka ʻoihana kelepona i kahi pilina pūnaewele maikaʻi loa i kapa ʻia ʻo 5G. ʻO ia ka pono e hiki mai ana no kēlā me kēia mea hoʻohana kelepona.

Ma kēia ʻatikala, e kūkākūkā mākou i nā kikoʻī e pili ana i ka 5G a me nā kelepona e hāʻawi ana i ka pilina 5G.

E koho pono!

• Mahele 1 Nā mea a pau e pono ai ʻoe e ʻike e pili ana iā 5G
• Mahele 2 Pehea ʻoi aku ka maikaʻi o 5G ma mua o 4G?
• Mahele 3 Papa inoa o nā kelepona maikaʻi loa me 5G e kūʻai ai ma 2020

Mahele 1 Nā mea a pau e pono ai ʻoe e ʻike e pili ana iā 5G

1.1 He aha ka 5G?

ʻO 5G ka lima o nā hanauna e lawe mai i nā mana hou e hana i nā manawa no ka poʻe. Eia kekahi, ʻo ia ka hanauna hou o ka pili pūnaewele paʻa, e hāʻawi ana i ka wikiwiki hoʻoiho a me ka hoʻouka ʻana.

Hāʻawi ia i nā pilina hilinaʻi ʻoi aku ka maikaʻi ma nā kelepona, ʻo ia ka Android a i ʻole IOS a me nā mea hana ʻē aʻe. Eia kekahi, hiki iā ia ke komo i nā polokalamu he nui i ka pūnaewele ma nā kelepona paʻalima i ka manawa like.

1.2 Pono no 5G

Ke piʻi aʻe nei ka hilinaʻi ʻana i nā kelepona paʻalima i kēlā me kēia lā, ʻoi aku ka nui o nā kamaʻilio kelepona. ʻAʻole hiki i nā pūnaewele i kēia manawa ke hoʻokō i nā koi o ka mea kūʻai aku no ka hoʻohana ʻana i ka ʻikepili.

Ma muli o ka piʻi koke ʻana o ka hilinaʻi ma luna o ka pūnaewele, ʻike paha nā mea kūʻai aku i nā pilikia wikiwiki, nā pilina paʻa ʻole, nā lohi, a me ka nalowale o nā lawelawe. E hoʻomau ka pono o ka ʻikepili i ka wā e hiki mai ana no ka mea ke ulu nei ka nui o nā mea i pili i ka pūnaewele.

I ka makahiki 2018, aia ma kahi o 17.8 biliona mau mea pili i ka honua, a ma 2025 ka huina o nā mea pili i ʻoi aku ma mua o 34 biliona. No laila, mai ʻaneʻi, kū mai ka pono no ka hoʻomohala ʻana i ka ʻenehana 5G.

Ke nānā nei nā mea kūʻai aku a me nā ʻoihana i nā pūnaewele 5G e mana i nā mea hana a hoʻouna i ka ʻikepili i ka wikiwiki kiʻekiʻe me ka ʻole o kahi pilikia. Pono lākou i kahi pūnaewele hiki ke hāʻawi i nā pilina ʻikepili paʻa, hoʻemi i nā manawa lag, hoʻomaikaʻi i ka bandwidth no ke komo ʻana a me ka hāʻawi ʻana i ka ʻikepili. A, hiki i ka pūnaewele 5G ke hāʻawi i kēia mau mea āpau.

Mahele 2 Pehea ʻoi aku ka maikaʻi o 5G ma mua o 4G?

ʻO 2.1 5G he 100 manawa ʻoi aku ka wikiwiki ma mua o 4G

ʻO ka wikiwiki o ka 5G he 10 gigabits i kekona, ʻo ia hoʻi he 100 mau manawa wikiwiki ma mua o ka pūnaewele 4G. E lawe mai nā pūnaewele 5G i ke kiʻekiʻe o ka hana e pono ai no kahi kaiāulu pili. Loaʻa kēia i ka hoʻoiho ʻana i ka kiʻiʻoniʻoni wehewehe kiʻekiʻe ma luna o nā pūnaewele 4G. No ka laʻana, me nā pūnaewele 4G, he 50 mau minuke ma ka awelika e hoʻoiho i kahi kiʻiʻoniʻoni a ʻeiwa wale nō mau minuke me ka pūnaewele 5G.

Eia kekahi, ʻokoʻa ka pono o ka pilina ma muli o ka mea e hoʻohana ʻia ai ka pūnaewele. E like me ke kahe ʻana i kahi kiʻiʻoniʻoni ma kāu kelepona a me ke kaʻa ʻana, koi kāu kaʻa pili i nā pae hoʻohui kūikawā ʻaʻole i loaʻa mau me 4G.

Hāʻawi ʻo 2.2 5G i ka ʻoki pūnaewele

Kōkua ʻo 5G network slicing i ka hoʻokaʻawale ʻana i nā pilina pūnaewele hoʻokahi i nā pilina virtual ʻokoʻa e hāʻawi i nā ʻano waiwai like ʻole i nā ʻano kaʻa like ʻole a e maʻalahi ka ʻoki ʻana i ka pūnaewele ma o ka hoʻokaʻawale ʻana iā ia i ka wikiwiki kūpono, ka hiki, ka uhi, a me ka palekana ma o ka hoʻokaʻawale ʻana i nā kumuwaiwai mai kekahi ʻāpana o ka ʻupena i kekahi ʻāpana.

2.3 Haʻahaʻa haʻahaʻa

Ma ke ʻano o ka latency, ʻoi aku ka maikaʻi o 5G ma mua o 4G. ʻIke ʻia ka Latency i ka lōʻihi o ka manawa e hele ai ka hōʻailona mai kona kumu a i kāna mea hoʻokipa a laila hoʻi hou. ʻO kekahi o nā mea koʻikoʻi i nānā ʻia e ka hanauna kelepona ʻo ka hoʻemi ʻana i ka latency.

ʻO nā pūnaewele 5G hou he haʻahaʻa haʻahaʻa haʻahaʻa ma mua o 4G LTE. Ma nā pūnaewele 4G, ʻo 200 milliseconds ka helu latency. Ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka haʻahaʻa o ka latency rate o 5G, ʻo ia hoʻi hoʻokahi millisecond.

2.4 Hoʻonui i ka bandwidth

ʻO ka hui pū ʻana o ka hoʻonui ʻana i ka wikiwiki a me ka hiki o ka pūnaewele ma nā pūnaewele 5G e hoʻohua i ka hiki no ka nui o ka ʻikepili e kiʻi koke i ka hoʻoili ʻana, hiki ke hiki me nā pūnaewele 4G.

Hoʻolālā ʻokoʻa ʻia nā pūnaewele 5G mai nā pūnaewele 4G kuʻuna e ʻae i ka hoʻonui ʻana i ka ʻoihana pūnaewele a me ka hoʻokele maʻalahi o nā spike. No ka laʻana, ma nā wahi ākea, paʻakikī loa ka hāʻawi ʻana i ka pilina paʻa ʻole i ka lehulehu lehulehu, akā kōkua ʻo 5G i ka lanakila ʻana i kēia pilikia.

Mahele 3 Papa inoa o nā kelepona maikaʻi loa me 5G e kūʻai ai ma 2020

3.1 Samsung Galaxy S20 hoʻohui

ʻO Samsung Galaxy S20 Plus ka kelepona 5G maikaʻi loa no nā mea aloha Android. ʻO ka ʻāpana maikaʻi loa ʻo ia ka hana ma kēlā me kēia ʻano pūnaewele 5G.

ʻO kāna kaʻina hana he 865 snapdragons, kahi e hiki ai ke hoʻohui ʻia 5G.

Aia ia me ka pale QHD AMOLED i loaʻa ka helu hoʻomaha o 120Hz no ka ʻike ʻana i ka ʻōwili maʻalahi. Eia kekahi, loaʻa iā ia kahi lens telephoto 64MP hoihoi e hāʻawi i ka ʻike kiʻi maikaʻi loa iā ʻoe.

3.2 iPhone 12 Pro

Ua hoʻokuʻu ʻo Apple i kāna iPhone 12 Pro hou, ʻo ia ka kelepona 5G maikaʻi loa āu e kūʻai ai. Hana ia me kahi pūnaewele 5G ma ka hapa nui o nā wahi me ka nānā ʻole i ke ʻano o ka pūnaewele 5G i kūkulu ʻia e kahi mea lawe kelepona.

Hoʻokomo ʻo iPhone 12 Pro i ka hopena i ke ola o nā pā i ka wā e pili ai i ka pūnaewele wikiwiki. ʻAʻole ia e hāʻawi wale i kahi lens telephoto akā aia pū kekahi me kahi scanner LiDAR hou e hoʻokuʻu pono i nā kiʻi a ʻae iā ʻoe e kaomi i ke kiʻi i ka pō me ke ʻano kiʻi kiʻi pō.

ʻO ka hapa maikaʻi loa, ʻo ia ke kākoʻo ʻana i kahi ʻōnaehana hoʻoili uila ʻo MagSafe, kahi e maʻalahi ai ke hoʻopaʻa uea i ka pā.

3.3 Samsung Galaxy Note 20 Ultra

ʻO ka Galaxy Note 20 Ultra ka mea hoʻolaha nui loa o Samsung e hoʻokokoke ana i 5G. Eia kekahi, ʻo kāna hōʻike 120Hz e hoʻoponopono i ka helu hōʻoluʻolu e hoʻopaʻa i ke ola pākaukau a hāʻawi pū i ka ʻoluʻolu a me ka ʻike pāʻani. Loaʻa iā ia kahi kāmeʻa 108MP me kahi pahu laser auto e kaomi i ke kiʻi kiʻekiʻe.

ʻOi aku ka maikaʻi o kēia kelepona no nā mea pāʻani āpau. Hana ia ma ka Microsoft xCloud game streaming e hiki ai iā ʻoe ke pāʻani ma mua o 100 mau pāʻani Xbox ma kāu kelepona.

3.4 OnePlus 8 Pro

ʻO OnePlus 8 Pro kekahi o nā kelepona Android maikaʻi loa e kākoʻo ana i ka 5G a kūpono pū i kāu kālā. Loaʻa iā ia ke ola pākaukau lōʻihi, ʻo ia ka mea e hoʻopiʻi koke ʻia. Ma ka hoʻouka ʻana i hoʻokahi manawa i ka lā piha, ʻaʻohe pono e hoʻopaʻa hou iā ia no nā hola 24 e hiki mai ana.

ʻO kāna mau kāmela quad e hāʻawi iā ʻoe i kahi maikaʻi o nā kiʻi. Eia kekahi, ʻo kāna Snapdragon 865 Processor e hoʻonui i ka hana o kāu kelepona.

3.5 OnePlus 8T

ʻO ka OnePlus 8T ka mea hou e kākoʻo ana i ka pūnaewele 5G. Loaʻa iā ia kahi helu hoʻomaha o 120Hz e hoʻolilo i ka manawa pale ma ke kelepona ʻoi aku ka maikaʻi.

Eia kekahi, loaʻa iā ia kahi kaʻina hana Snapdragon 865. ʻOi aku ka maikaʻi o ke ola pākaukau o kēia kelepona i loko o ka hapalua hola, e hoʻopaʻa ʻia ke kelepona a hiki i kanaiwakūmākolu pakeneka.

3.6 LG Velvet

ʻO LG Velvet ke kelepona 5G maikaʻi loa. Hoʻohana ʻia ia e kahi kaʻina hana Snapdragon 765 G, kahi e wikiwiki ai ka hana o ke kelepona. ʻO kāna kāmeʻa trio me nā lens hope e hāʻawi iā ʻoe i kahi kiʻi nani a waihoʻoluʻu. Eia kekahi, ʻo ka nui o ka pale 6.8 iniha e hiki ai i ka mea hoʻohana ke komo i nā noi he nui i ka manawa like me ka ʻoluʻolu.

Ka hopena

ʻO nā mea āpau, hāʻawi ka pūnaewele 5G i kāu kelepona i kahi wikiwiki kiʻekiʻe a ʻoi aku ka maikaʻi o ka hana. A inā ʻoe e hoʻolālā nei e loaʻa i kahi kelepona 5G hou me nā mea hou loa, a laila hiki iā ʻoe ke koho i kekahi mai ka papa inoa ma luna nei i kūpono i kāu kālā.