Cat. ʻo UE-Category. Wahi a ka wehewehe ʻana o 3GPP, ua māhele ʻia ka UE-Category i 10 mau pae mai 1 a 10.
Ua wehewehe ʻia ʻo Cat.1-5 e R8, ua wehewehe ʻia ʻo Cat.6-8 e R10, a ua wehewehe ʻia ʻo Cat.9-10 e R11.
ʻO ka UE-Category ka mea e wehewehe nui ai i ka uplink a me ka downlink rate i hiki ke kākoʻo ʻia e nā lako kikowaena UE.
He aha ka LTE Cat.1?
LTE Cat.1 (ʻo ka inoa piha ʻo LTEUE-Category 1), kahi e kuhikuhi ai ʻo UE i nā mea hoʻohana, ʻo ia ka hoʻokaʻawale ʻana o ka hana uea o nā mea hoʻohana terminal ma lalo o ka pūnaewele LTE. ʻO Cat.1 ka lawelawe ʻana i ka Pūnaewele o nā Mea a ʻike i ka hoʻohana haʻahaʻa haʻahaʻa a me ka pilina LTE haʻahaʻa haʻahaʻa, he mea koʻikoʻi ia i ka hoʻomohala ʻana o ka Pūnaewele o nā Mea.
ʻO LTE Cat 1, i kekahi manawa i kapa ʻia ʻo 4G Cat 1, i hoʻolālā ʻia no nā noi M2M IoT. Ua hoʻokomo mua ʻia ka ʻenehana i ka 3GPP Release 8 i ka makahiki 2009 a ua lilo i ʻenehana kamaʻilio LTE IoT maʻamau mai ia manawa. Kākoʻo ia i ka wikiwiki downlink kiʻekiʻe o 10 Mbit/s a me ka wikiwiki uplink o 5Mbit/s a ua manaʻo ʻia ʻo ia ka hopena kūpono no nā hiʻohiʻona ʻaʻole i hilinaʻi ʻia i ka hoʻoili ʻikepili kiʻekiʻe akā koi mau i ka hilinaʻi o ka pūnaewele 4G. Hiki iā ia ke hāʻawi i ka hana pūnaewele maikaʻi loa, ka hilinaʻi nui, ka uhi palekana a me ka hana kumukūʻai kūpono.
LTE Cat.1 vs LTE Cat.NB-1
Ma lalo o nā koi o nā noi IoT, wehewehe ʻo 3GPP Release 13 i nā kūlana Cat M1 a me CatNB-1 (NB-IoT) no ka hoʻokō ʻana i nā pono o nā mākeke IoT waena a me nā haʻahaʻa haʻahaʻa. Hiki i nā pono ʻenehana o NB-IoT ke hoʻokō piha i nā pono o nā hiʻohiʻona haʻahaʻa haʻahaʻa. Akā ma ka ʻaoʻao ʻē aʻe, ʻaʻole maikaʻi ka wikiwiki a me ka hilinaʻi o LTE Cat M e like me ka mea i manaʻo ʻia i ka hoʻoponopono ʻana i nā pono IoT o nā mea hiki ke hoʻohana ʻia, nā kāmela kiaʻi, a me nā mea hoʻokele logistic, e waiho ana i kahi āpau ʻenehana i ke kahua o ka hoʻohui ʻana o IoT. .
Eia naʻe, kākoʻo ʻo LTE Cat.1 i ka 10 Mbit/s downlink a me 5Mbit/s uplink wikiwiki, e loaʻa ana i nā helu ʻikepili kiʻekiʻe i hiki ʻole i nā ʻenehana LTE Cat M a me NB-IoT ke hoʻokō. Ua koi kēia i nā hui IoT e hoʻohana mālie i ka ʻenehana LTE Cat 1 i loaʻa.
I kēia mau lā, ua hoʻokumu ʻo Feasycom i ka LTE Cat.1 uila module FSC-CL4010, hiki ke hoʻohana nui ʻia i: ke kapa akamai, POS, ka mīkini paʻi paʻi, OBD, kaʻa diagnostic instrument, kaʻa kūlana, kaʻana like ʻana i nā lako, ʻōnaehana intercom akamai a pēlā aku.
Hoʻolaha Products
Nā PalenaʻImi
No nā kikoʻī hou aku, e ʻoluʻolu e kelepona i kā mākou Hui.
