E kamaʻilio e pili ana i kekahi mau wahi ʻike o ka ʻenehana bluetooth haʻahaʻa-2

1. Hoʻokomo ʻo Bluetooth 5.0 i ʻelua mau ʻano hou: High Speed ​​​​a me Long Range
Ma ka mana Bluetooth 5.0, ua hoʻokomo ʻia ʻelua mau ʻano hou (e hoʻohana ana kēlā me kēia me kahi PHY hou): mode kiʻekiʻe (2M PHY) a me ke ʻano lōʻihi (coded PHY).
*PHY pili i ka papa kino, ka papa lalo o OSI. ʻO ka mea maʻamau e pili ana i ka chip e pili ana me nā hōʻailona waho.
2. Hiki i ka Bluetooth Low Energy ke ho'okō i ka throughput a hiki i ka 1.4 Mbps:
Ma o ka hoʻokomo ʻana o 2M PHY ma Bluetooth 5.0, hiki ke loaʻa ka throughput a hiki i 1.4 Mbps. Inā hoʻohana ʻia kahi 1M PHY maʻamau, ʻo ka nui o ka ʻikepili mea hoʻohana ma kahi o 700 kbps. ʻO ke kumu o ka throughput ʻaʻole 2M a i ʻole 1M ʻo ia ka mea i loaʻa i nā ʻeke ke poʻo ma luna o ke poʻo a me nā āpau ma waena o nā ʻeke, no laila e hōʻemi ana i ka throughput data ma ka pae hoʻohana.
3. Ma ka 2024, 100% o nā smartphones, laptops a me nā papa i hoʻouna ʻia e kākoʻo iā Bluetooth Low Energy a me Bluetooth Classic.
Wahi a ka hōʻike hou loa o ka mākeke Bluetooth, ma 2024, 100% o nā mea hana hou a pau e kākoʻo iā Bluetooth Classic + LE.
4. Nui nā hiʻohiʻona hou i hoʻokomo ʻia i ka mana hou o Bluetooth he koho
Ke ʻimi nei i kahi chipset Bluetooth Low Energy, pono e hoʻomanaʻo ʻo ka mana hoʻolaha o Bluetooth i kākoʻo ʻia e ka chipset ʻaʻole ia he kākoʻo no nā hiʻohiʻona kikoʻī o kēlā mana. No ka laʻana, ʻo 2M PHY a me Coded PHY nā hiʻohiʻona koho o Bluetooth 5.0, no laila e ʻimi ʻoe i ka ʻikepili a me nā kikoʻī o kāu chipset Bluetooth Low Energy i koho ʻia e hōʻoia i ke kākoʻo ʻana i nā hiʻohiʻona Bluetooth āu e makemake ai.