ʻO wai nā kīʻaha satellite ʻoi aku ka maikaʻi - aluminika, kila, plastik a i ʻole mesh?

ʻO ka mea hoʻohana maʻamau antenna he alumini. Hāʻawi ia i ka ikaika kūpono i nā ʻano kaumaha kūpono. ʻOi aku ka liʻiliʻi o nā antenna kila akā ʻoi aku ke kaumaha. Eia kekahi, pono e hoʻolohe i ke ʻano o ka pale ʻana i ka ʻili o ka antenna mai ka corrosion. ʻO ka ʻoiaʻiʻo, ʻo kahi ʻāpana ʻili kokoke loa o ka ʻili o ka metala e pili ana i ka noʻonoʻo ʻana o kahi hōʻailona electromagnetic. Inā pōʻino ia e ka ʻōpala, hiki ke hōʻemi i ka pono o ka antenna. ʻO nā aniani plastik me kahi uhi metala lahilahi e maʻalahi loa i ke ʻano o ka distortion ma muli o nā ʻano like ʻole o waho - ka wela, nā ukana lōʻihi, etc. Kūleʻa nā antenna Mesh i nā ukana makani, loaʻa nā hiʻohiʻona paona maikaʻi, akā ua hōʻike maikaʻi lākou iā lākou iho i ka wā e loaʻa ai nā hōʻailona Ku-band. Pono e hoʻohana iā lākou no ka loaʻa ʻana o nā hōʻailona C-band.

ʻO wai nā kīʻaha satellite ʻoi aku ka maikaʻi - aluminika, kila, plastik a i ʻole mesh?
ʻO wai nā kīʻaha satellite ʻoi aku ka maikaʻi - aluminika, kila, plastik a i ʻole mesh?
ʻO wai nā kīʻaha satellite ʻoi aku ka maikaʻi - aluminika, kila, plastik a i ʻole mesh?
ʻO wai nā kīʻaha satellite ʻoi aku ka maikaʻi - aluminika, kila, plastik a i ʻole mesh? ʻO wai nā kīʻaha satellite ʻoi aku ka maikaʻi - aluminika, kila, plastik a i ʻole mesh? ʻO wai nā kīʻaha satellite ʻoi aku ka maikaʻi - aluminika, kila, plastik a i ʻole mesh?



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February 7, 2023 14:36:28 +0200 GMT
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