Tshiab high-zoo wireless network card gigabit 1300Mbps 5G dual-frequency drive-free computer USB wifi receiver

Lus piav qhia luv luv:

cov khoom piav qhia
802.11AC 1300Mbps 2.4GHz & 5.8GHz wireless network daim npav, siv Realtek RTL8812BU nti ua haujlwm siab, USB3.0 interface, WiFi kis tau tus mob ntau dua thiab txuag hluav taws xob.
11AC dual-band wireless USB network daim npav yog tsim rau kev sib txuas wireless ntawm phau ntawv teev cov khoos phis tawj thiab lwm yam khoom siv, thiab tuaj yeem muab kev nkag tau yooj yim thiab ceev wireless Internet. Daim npav network txhawb kev tshawb nrhiav tsis siv neeg thiab tuaj yeem kho qhov nrawm.
Ua raws li IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac cov qauv;
Wireless kis tus nqi: 2.4G zaus band mus txog 400Mbps; 5G zaus band mus txog 867Mbps. Txhawb WPA, WPA2 advanced kev ruaj ntseg mechanism, txhawb TKIP, AES, WEP encryption, tuaj yeem muab kev ruaj ntseg lav rau kev sib txuas wireless.
Khoom Parameter:
kho vajtse nta
interface hom interface
USB 3.0
chipset
Realtek 8812 UA
Hom kav hlau txais xov
2 * 5dBi Kav hlau txais xov
kev ua haujlwm wireless
Wi-Fi standard
wireless qauv
IEEE 802.11ac, IEEE 802.11a,
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
zaus band
2.412 ~ 2.484GHz / 5.15 ~ 5.825GHz
teeb liab tus nqi
teeb liab tus nqi
5.8 GHz
11ac: Txog 867Mbps (dynamic)
11a: Txog 54Mbps (dynamic)
2.4GHz ceev
11n: Mus txog 400Mbps (dynamic)
11g: Mus txog 54Mbps (dynamic)
11b: Mus txog 11Mbps (dynamic)
Txais rhiab heev
Txais rhiab heev
11a 6Mbps:-88dBm
11a 54Mbps:-71dBm
11ac HT20: -65dBm
11ac HT40: -60dBm
11ac HT80: -56dBm
11b 11Mbps: -90dBm
11g 54Mbps: -73dBm
11n HT20: -71dBm
11n HT40: -68dBm
xa lub zog
WiFi hom Wireless hom
Ad-Hoc / Infrastructure hom
wireless network kev ruaj ntseg
Txhawb 64/128 ntsis WEP, WPA-PSK/WPA2-PSK, 802.1x
txheej txheem modulation
DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
Cov Kev Xav Tau
Cov Kev Xav Tau
Windows XP/Vista/7/8/10/11, Linux, Mac OS
ib puag ncig ua haujlwm
ib puag ncig
Ua haujlwm kub: 0 ℃ ~ 40 ℃ (32 ℉ ~ 104 ℉)
Cia kub: -40 ° C ~ 70 ° C (-40 ° F ~ 158 ° F)
Ua hauj lwm av noo: 10% ~ 90% non-condensing
Cia cov av noo: 5% ~ 90% non-condensing