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Hoʻohui ʻo Cowin Lora Antenna No ka OBJEX Link S3LW i ka Wi-Fi, Bluetooth a me LoRa ma kahi papa hoʻomohala IoT.
Loaʻa nā pono mana kiʻekiʻe o ka Internet of Things (IoT). No ka laʻana, pono paha lākou e hōʻiliʻili i ka ikehu mai nā panela lā me ka hoʻohana ʻana i ka uila liʻiliʻi e like me ka hiki, a i ʻole pono lākou e hoʻokele i nā ukana mana kiʻekiʻe. Ua hoʻopuka ʻo Salvatore Raccardi i kēia mau pono me ka ʻenehana OBJEX Italia ...Heluhelu hou aku -
WIFI 2.4G FPC Antenna no ka Intel Z790 MEGA Motherboard Review MSI MEG ACE, ASRock Taichi Carrara, ASRock Steel Legend a me Gigabyte AERO G - ASRock Z790 Steel Legend WIFI Motherboard
ʻO ASRock Z790 Steel Legend WIFI kahi huahana i hana nui ʻia e hele mai i loko o kahi pahu pahu pahu maʻamau. He poʻomanaʻo keʻokeʻo a ʻeleʻele ka mua. Hoʻopaʻa inoa ka mua i ke kākoʻo no nā kaʻina hana Intel Core 13th, Polychrome SYNC, PCIe Gen 5, DDR5 a me HDMI. Hōʻike ka hope o ka pūʻolo i ka kikoʻī ...Heluhelu hou aku -
Ke hoʻohana nei i nā metasurfaces e hoʻomaikaʻi i ka loaʻa a me ka hoʻokaʻawale ʻana i nā antenna PCB wideband no nā ʻōnaehana kamaʻilio 5G sub-6 GHz.
Hāʻawi kēia hana i kahi antenna wideband multi-input multi-input multi-input (MIMO) metasurface (MS) wideband no nā ʻōnaehana kamaʻilio uea ʻole ma lalo o 6 GHz lima o ka hanauna (5G). ʻO ka mea hou loa o ka ʻōnaehana MIMO i manaʻo ʻia ʻo kāna bandwidth hana ākea, loaʻa kiʻekiʻe, liʻiliʻi intercomponent cleara ...Heluhelu hou aku -
No ke aha he mau hui alapine like ʻole no nā antenna i hui ʻia?
He ʻumi makahiki i hala aku nei, kākoʻo maʻamau ka poʻe kelepona i nā maʻamau liʻiliʻi wale nō e hana ana ma nā ʻehā GSM alapine, a i ʻole kekahi mau maʻamau WCDMA a i ʻole CDMA2000. Me ka liʻiliʻi o nā kaha alapine e koho ai, ua hoʻokō ʻia kahi pae o ka hoʻohālikelike honua me ke kelepona GSM "quad-band" ...Heluhelu hou aku -
He aha ke kaulahao hōʻailona 5G NR Wave?
Hāʻawi nā hōʻailona nalu millimeter i ka bandwidth ākea a ʻoi aku ka nui o ka ʻikepili ma mua o nā hōʻailona alapine haʻahaʻa. E nānā i ke kaulahao hōʻailona holoʻokoʻa ma waena o ka antenna a me ka baseband digital. Hoʻohui ka lekiō 5G hou (5G NR) i nā alapine nalu millimeter i nā polokalamu kelepona a me nā pūnaewele. Me kēia hele mai kahi ...Heluhelu hou aku -
Hoʻokumu ʻo TELUS a me ZTE i ka puka pūnaewele 5G me nā ʻano 4G, 5G SA a me NSA
Ua hoʻolaha ʻo ZTE Canada, kahi alakaʻi alakaʻi honua i nā ʻōnaehana ʻoihana turnkey a me nā ʻenehana mea kūʻai aku, i ka hoʻomaka ʻana o ka TELUS Connect-Hub 5G Internet Gateway. Hoʻololi ʻo Connect-Hub 5G i ka loaʻa ʻana o ka pūnaewele home, mai ka hoʻonohonoho ʻana a hiki i ke kahe ʻana i ka maka o ka maka. Hoʻohui...Heluhelu hou aku -
ʻO ka hoʻokūkū ʻenehana 5G, ka nalu millimeter a me ka sub-6
ʻO ke kaua no nā ala ʻenehana 5G he kaua maoli nō ia no nā kaha alapine. I kēia manawa, hoʻohana ka honua i ʻelua mau ʻāpana alapine like ʻole e hoʻokau i nā pūnaewele 5G, ʻo ke alapine ma waena o 30-300GHz i kapa ʻia ka nalu millimeter; ʻo ka mea ʻē aʻe i kapa ʻia ʻo Sub-6, i hoʻopaʻa ʻia i ka 3GHz-4GHz frequ...Heluhelu hou aku -
He aha nā mea e pili ana i ka hana o nā antenna GPS?
ʻO ka maikaʻi o ka pauka seramika a me ke kaʻina sintering e pili pono i ka hana o ka antenna gps. ʻO ka patch seramika i hoʻohana ʻia i kēia manawa ma ka mākeke ʻo 25 × 25, 18 × 18, 15 × 15, a me 12 × 12. ʻO ka nui o ka ʻāpana o ka pā seramika, ʻoi aku ka nui o ka dielectric mau, ʻoi aku ka kiʻekiʻe o ka ...Heluhelu hou aku
