Mphaka. ndi UE-Category. Malinga ndi tanthauzo la 3GPP, UE-Gawo lagawidwa m'magulu 10 kuchokera pa 1 mpaka 10.
Mphaka.1-5 imatanthauzidwa ndi R8, Mphaka 6-8 imatanthauzidwa ndi R10, ndipo Cat.9-10 imatanthauzidwa ndi R11.
UE-Category makamaka imatanthauzira mitengo ya uplink ndi downlink yomwe zida za UE terminal zitha kuthandizira.
Kodi LTE Cat.1 ndi chiyani?
LTE Cat.1 (dzina lonse ndi LTEUE-Category 1), pomwe UE imatanthawuza zida zogwiritsa ntchito, zomwe ndi gulu la magwiridwe antchito opanda zingwe a zida zogwiritsira ntchito pansi pa netiweki ya LTE. Cat.1 ndiyotumizira intaneti ya Zinthu ndikuzindikira kugwiritsa ntchito mphamvu zochepa komanso kulumikizidwa kwa LTE kotsika mtengo, komwe kuli kofunikira kwambiri pakukula kwa intaneti ya Zinthu.
LTE Cat 1, nthawi zina imatchedwanso 4G Cat 1, idapangidwira makamaka makina a Machine-to-Machine (M2M) IoT. Tekinolojeyi idayambitsidwa koyamba mu 3GPP Release 8 mu 2009 ndipo idakhala ukadaulo wolumikizirana wa LTE IoT kuyambira pamenepo. Imathandizira kuthamanga kwapamwamba kwa 10 Mbit / s ndi liwiro la uplink la 5Mbit / s ndipo amakhulupirira kuti ndiyo njira yabwino yothetsera zochitika zomwe sizidalira kufalitsa kwa deta yothamanga kwambiri koma zimafunabe kudalirika kwa intaneti ya 4G. Itha kupereka magwiridwe antchito abwino kwambiri a netiweki, kudalirika kwakukulu, kuphimba kotetezeka komanso magwiridwe antchito abwino.
LTE Cat.1 vs LTE Cat.NB-1
Pansi pa zofunikira za mapulogalamu a IoT, 3GPP Release 13 imatanthauzira miyezo ya Cat M1 ndi CatNB-1 (NB-IoT) kuti ikwaniritse zosowa za misika yapakatikati ndi yotsika ya IoT motsatana. Ubwino waukadaulo wa NB-IoT utha kukwaniritsa zosowa zamawonekedwe otsika kwambiri. Koma kumbali ina, kuthamanga ndi kudalirika kwa LTE Cat M sikwabwino monga momwe zimayembekezeredwa pothana ndi zosowa za IoT pazida zovala, makamera owonera, ndi zida zolondolera, ndikusiya kusiyana kwaukadaulo pantchito yolumikizana ndi IoT yapakatikati. .
Komabe, LTE Cat.1 imathandizira 10 Mbit / s downlink ndi 5Mbit / s uplink liwiro, zomwe zimakwaniritsa mitengo yapamwamba ya data yomwe LTE Cat M ndi NB-IoT matekinoloje sangakwaniritse. Izi zakakamiza makampani ambiri a IoT kuti agwiritse ntchito ukadaulo wa LTE Cat 1 womwe ulipo kale.
Posachedwapa, Feasycom anapezerapo LTE Cat.1 opanda zingwe gawo FSC-CL4010, akhoza ankagwiritsa ntchito mu: avale anzeru, POS, chosindikizira kunyamula, OBD, galimoto matenda chida, malo galimoto, kugawana zida, wanzeru intercom dongosolo ndi zina zotero.
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Basic Parameters
Kuti mudziwe zambiri, lemberani Gulu lathu.
