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ʻO UHF TETRA ma ka Papahana Hoʻonui Hoʻonui i ka uhi hale

Ke hoʻohana nei ʻo Kingtone i nā ʻenehana uhi i loko no nā ʻenehana like ʻole mai ka makahiki 2011: kelepona kelepona (2G, 3G, 4G), UHF, TETRA ... kaaahi a me ke alanui.
Hoʻohana ʻia ka ʻenehana TETRA (Terrestrial Trunked Radio) a puni ka honua

I kekahi mau kūlana, pono paha ʻoe i ka mana hōʻailona hou.No ka laʻana, inā hana kāu poʻe limahana i nā awa i hoʻopuni ʻia e nā ʻoihana ʻenehana a i ʻole kiaʻi i kahi ākea ma lalo o ka honua, hiki i nā mea hale mānoanoa (maʻamau a i ʻole nā ​​paia kila) ke hana i mea pale a pale i ka hōʻailona.ʻaneʻane hoʻopaneʻe kēia i nā kamaʻilio ʻana a i kekahi mau manawa, pale i ka mea hoʻohana mai ka hoʻouna a loaʻa ʻana i ka ʻike holoʻokoʻa.
Pono nā ʻupena uʻi uʻi palekana i ka lehulehu e hilinaʻi i ka ʻike kiʻekiʻe a me ka mana hoʻouna kiʻekiʻe UHF/TETRA BDA no nā wahi kaona nui a hohonu hoʻi i lalo e hālāwai me ka uhi ʻoi aku ka nui a me ka hoʻomaikaʻi ʻana i ka hana hale.
ʻO ka ʻenehana hou aʻe a mākou e hāʻawi ai e hōʻoia i ka pilina paʻa i loko o ia mau kaiapuni i loaʻa i nā mea hou e hoʻonui i ka pae hōʻailona me DAS (Distributed Antenna Systems).Hāʻawi kēia i kahi hoʻonā inā pilikia ka pilina pili.Hiki ke kau ʻia i nā poloka hale liʻiliʻi loa i nā hale hana nui loa.
Hoʻonui i ka uhi o loko o ka hale · Kingtone WIRELESS OFFERS IN-BUILDING DISTRIBUTED ANTENNA SYSTEMS (DAS) AND BI-DIRECTIONAL AMPLIFIER (BDA)
ʻO ka nui o ka hale e hoʻoholo maoli i ke ʻano o ka hopena e loaʻa iā ʻoe.
E lilo ana ia i BDA [bidirectional amplifier] no nā hale liʻiliʻi, akā no nā hale nui ʻaʻole ia he hopena, no laila pono ʻoe e hele me DAS fiber-optic.

ʻO nā ʻenehana i hoʻohana ʻia i loko o nā hale kūkulu hale hiki ke loaʻa mai kahi relay off-air maʻalahi e lawe mai i kahi hōʻailona mai waho a i kahi ʻōnaehana antenna elaborate distributed (DAS).

He pūnaewele ia e hopu ai i ka hōʻailona TETRA mai waho o ka hale, hoʻonui a hoʻokomo iā ia i loko o lākou ma o kahi DAS (distributed antenna system).

 


Ka manawa hoʻouna: Mar-13-2023