E leka uila a kamaʻilio paha ma ka pūnaewele no ka loaʻa ʻana o kahi hoʻolālā ʻoihana o ka hopena hōʻailona maikaʻi ʻole

ʻO kekahi mau mea e pono ai ʻoe e ʻike ma mua o ke kūʻai ʻana i ka mea hōʻailona hōʻailona

I mea e pale aku ai i kekahi mau mea kūʻai mai noʻonoʻo i kamea hoʻonui hōʻailonaʻaʻohe hopena, ua ʻike anei ʻoe i kēia mau mea ma mua o ke kūʻai ʻana?

ʻO ka mea mua, koho i ka band frequency pili

ʻO nā hōʻailona i loaʻa i kā mākou kelepona maʻamau ma nā alapine like ʻole.

koho i ke alapine e pili ana

Ina ka hui hookipa o kahōʻailona hōʻailonaʻokoʻa mai ka pūʻulu hōʻailona kelepona, ʻaʻole hiki ke hoʻonui ʻia.No laila, ʻoi aku ka maikaʻi o ka hoʻouna ʻana i ka pahu alapine hōʻailona i ka mea hana i ke kūʻai ʻana, i mea e pale aku ai i ka pilikia o ka hoʻihoʻi ʻana i nā waiwai i ka pae hope.

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hōʻailona kelepona paʻalima

ʻO ka waiwai RSRP ka waiwai o ka ʻike ʻana inā he maʻalahi ka hōʻailona kelepona paʻa, ma ka ʻōlelo maʻamau, ʻoi aku ka maʻalahi ma mua o -80, a ʻaʻohe pūnaewele ma lalo o -110.ʻO ka BAND ka pahu alapine no ke kelepona paʻalima.

ʻO ka lua, ke koho ʻana i nā antenna waho

No ke koho ana onā antena waho, aia nā antenna Yagi a me nā logarithms i hoʻohana mau ʻia ma ka mākeke.

No ka hoʻomaikaʻi ʻana i ka hōʻailona kelepona paʻa i nā wahi e like me nā wahi mauna a me nā wahi kuaʻāina mamao, ʻōlelo pinepine ʻia nā antenna Yagi ma muli o ko lākou loaʻa kiʻekiʻe a me kahi ākea ākea.

antenna

Manaʻo ʻia ka antenna logarithmic no ka loaʻa ʻana o nā antenna i waho ma nā kūlanakauhale, no ka mea, ʻoi aku ka maikaʻi o ka hōʻailona ma nā kūlanakauhale ma mua o nā wahi mauna, no laila ua lawa ka antenna logarithmic, a maʻalahi ke kau ʻana.

uhi hōʻailona

Inā he papahana nui ia, e hoʻohana pū mākou i ka antenna pā nui a me ka antenna grid, ʻoi aku ka nui o ka mana uhi hōʻailona, ​​a hiki ke noʻonoʻo ʻia ka laulā o ka ʻoi aku ma mua o 1 km.

ʻO ke kolu, ke koho ʻana i nā antena i loko

Ke kolu,antenna i lokokoho

Hoʻoholo ka ʻāpana uhi i ka mana o ka mea hana hou, e ʻōlelo ka mea hana i ka mea hana hou e like me kāu wahi uhi, 500 mau mika square ma lalo he mau wahi liʻiliʻi, hiki ke uhi ʻia nā hiʻohiʻona ʻohana maʻamau.Hoʻopili ʻia ka antenna i loko o ka hale i kahi ʻāpana o 100 a 200 mau mika square, a hoʻohana pinepine ʻia me ka mea hou.

nā antenna

ʻae nō hoʻi,nā antenna i lokoe like me nā antenna i kau ʻia ma ka paia, hiki ke ʻōlelo ʻia nā antenna whip e like me ka uhi o ka wahi.

mea hoʻonui hōʻailona

Ua paʻakikī paha ʻoe e koho i kahimea hoʻonui hōʻailona?

Welina mai i ka leka pilikino iā mākou e ʻike hou aʻe a loaʻa i kahi papahana uhi hōʻailona maikaʻi aʻe!


Ka manawa hoʻouna: ʻAukake-12-2023

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