Menene Wi-Fi ac?
IEEE 802.11ac shine ma'auni na hanyar sadarwa mara waya ta iyali 802.11, Ƙungiyar Ƙididdiga ta IEEE ce ta tsara ta kuma tana ba da babbar hanyar sadarwa ta gida mara waya (WLANs) ta hanyar 5GHz band, wanda aka fi sani da 5G Wi-Fi (5th Generation of Wi- Fi).
Ka'idar, tana iya samar da mafi ƙarancin bandwidth na 1Gbps don sadarwar LAN mara waya ta tashoshi da yawa, ko mafi ƙarancin watsa bandwidth na 500Mbps don haɗi guda ɗaya.
802.11ac shine magajin 802.11n. Yana ɗauka da ƙaddamar da ra'ayi na ƙirar iska da aka samo daga 802.11n, gami da: faffadan bandwidth na RF (har zuwa 160MHz), ƙarin rafukan sararin samaniya na MIMO (har zuwa 8), saukar da MIMO mai amfani da yawa (har zuwa 4), da babban yawa. daidaitawa (har zuwa 256-QAM).
Menene gatari Wi-Fi?
IEEE 802.11ax (Wi-Fi 6) kuma ana kiranta da Mara waya mai inganci (HEW).
IEEE 802.11ax yana goyan bayan madaurin mitar 2.4GHz da 5GHz kuma yana dacewa da baya tare da 802.11 a/b/g/n/ac. Manufar ita ce a goyi bayan yanayin gida da waje, haɓaka ingantaccen bakan, da haɓaka ainihin abin da ake samarwa ta hanyar sau 4 a cikin mahallin masu amfani da yawa.
Babban fasali na Wi-Fi:
- Mai jituwa da 802.11 a/b/g/n/ac
- 1024-QAM
- OFDMA na sama da ƙasa
- MU-MIMO
- 4 sau OFDM tsawon lokacin alamar
- Ƙimar Tashar Rago Mai Sauƙi
Samfura mai alaƙa: Bluetooth wifi combo module
