No hea mai ka hōʻailona kelepona?

Q1. No hea mai ka hōʻailona kelepona paʻalima?
Manaʻo wau he nui ka poʻe i lohe i nā huaʻōlelo ʻeluakahua kahua a i ʻole ke kahua hōʻailona (tower), akā, hoʻokahi wale nō mea. Hoʻouna ʻia ka hōʻailona kelepona paʻa ma o kēia mea a mākou e kapa nei ʻo ka base station.

Q2. He aha ka hawewe electromagnetic?
No ka hoʻopuka maʻalahi, ʻo nā hawewe electromagnetic ka hawewe oscillating particle i loaʻa a hoʻokuʻu ʻia i loko o ka lewa e nā māla uila a me ka magnetic i ka pae a kū pololei kekahi i kekahi. He mau kahua electromagnetic ia e hoʻolaha ana ma ke ʻano o nā nalu a loaʻa ka nalu-particle duality. ʻO ka wikiwiki hoʻolaha: ka wikiwiki o ka pae māmā, ʻaʻohe mea hoʻolaha e koi ʻia (Pono kahi hawewe kani). Hoʻopili ʻia nā hawewe electromagnetic i ka wā e hui ai me ka metala, a nāwaliwali i ka wā e ālai ʻia ai e nā hale, a nāwaliwali i ka wā makani, ua a me ka hekili. ʻOi aku ka pōkole o ka nalu a me ke kiʻekiʻe o ke alapine o nā hawewe electromagnetic, ʻoi aku ka nui o ka ʻikepili i hoʻouna ʻia i kēlā me kēia manawa.

Q3. Pehea e hiki ai iā mākou ke hoʻonui i ka hōʻailona?
ʻElua mau ala i kēia manawa. ʻO kekahi e haʻi aku i kāu mea hoʻohana ʻaʻole maikaʻi ka hōʻailona kūloko, a e hele ka ʻoihana hoʻonohonoho pūnaewele e hoʻāʻo i ka ikaika hōʻailona. Inā ʻaʻole kūpono ka ikaika hōʻailona i nā koi, e kūkulu ka mea hoʻokele i kahi kahua kahua ma aneʻi e hoʻomaikaʻi i kāu pūnaewele.

ʻO kekahi, ʻo ia ka hoʻohana ʻana i kahi mea hoʻonui hōʻailona kelepona. ʻO kāna kumu, ʻo ia ka hoʻohana ʻana i ka antenna i mua (donor antenna) e loaʻa i ka hōʻailona downlink o ka base station i ka repeater, e hoʻonui i ka hōʻailona pono ma o ka haʻahaʻa haʻahaʻa haʻahaʻa, hoʻopau i ka hōʻailona walaʻau i ka hōʻailona, ​​​​a hoʻomaikaʻi i ka hōʻailona. -noise ratio (S/N); a laila hoʻololi i lalo i ka hōʻailona alapine waena, kānana ʻia e ka kānana, hoʻonui ʻia e ka alapine waena, a laila hoʻololi i ka alapine a hoʻohuli ʻia i ka lekiō, hoʻonui ʻia e ka mana amplifier, a hoʻouna ʻia i ke keena kelepona e ka hope. antenna (retransmitting antenna); I ka manawa like, loaʻa ka hōʻailona uplink o ke kikowaena kelepona e ka antenna hope, a hana ʻia e ka uplink amplification link ma ke ala ʻē aʻe: ʻo ia hoʻi, ua hoʻouna ʻia i ke kahua kahua ma o ka haʻahaʻa haʻahaʻa haʻahaʻa, kahi iho. -mea hoʻololi, he kānana, he mea hoʻonui waena, he up-converter, a me ka mana hoʻonui, no laila e loaʻa ai ke kamaʻilio ʻelua ala ma waena o ke kahua kumu a me ke kahua paʻa.

Hiki ke hoʻohana ʻia nā mea hoʻonui hōʻailona kelepona paʻa i nā kūlanakauhale paʻapū, nā kaona a me nā wahi e pili ana, a me nā wahi kuaʻāina. He kūpono loa. He aha kāu makemake?

He ʻoihana ʻenehana kiʻekiʻe ʻo Linchuang e lawelawe ana ma mua o 1 miliona mau mea hoʻohana ma 155 mau ʻāina a me nā wahi a puni ka honua. Ma ke kahua o ke kamaʻilio kelepona paʻa, ke koi nei mākou i ka hana hou ʻana a puni nā mea kūʻai aku e kōkua i nā mea kūʻai aku e hoʻoponopono i nā pono hōʻailona kamaʻilio! Ua kūpaʻa ʻo Linchuang i ka lilo ʻana i alakaʻi i ka ʻoihana hoʻopaʻapaʻa hōʻailona nāwaliwali, i ʻole nā ​​wahi makapō ma ka honua, a hiki i nā mea a pau ke kamaʻilio me ka ʻole o ka pale!