dulmar alaabta
MX520VX kaarka shabakadda WIFI wireless, iyadoo la adeegsanayo Qualcomm QCA9880/QCA9882 chip, naqshadeynta marin-u-helidda wireless-ka-laba-soo noqnoqda, interface-ka martigeliyaha ee Mini PCIExpress 1.1, 2 × 2 MIMO tignoolajiyada, xawaare ilaa 867Mbps. La jaan qaada IEEE 802.11ac iyo gadaal u socon kara 802.11a/b/g/n/ac.
Astaamaha alaabta
Naqshadeynta dhibcaha gelitaanka wireless-ka ee laba-band
Qualcomm Atheros:QCA9880
Awoodda wax soo saarka ugu badan: 2.4GHz: 21dBm&5GHz: 20dBm (hal kanaal)
La jaan qaada IEEE 802.11ac iyo gadaal u socon kara 802.11a/b/g/n/ac
2×2 MIMO tignoolajiyada oo xawaaraheedu gaadhayo 867Mbps
Mini PCI Express dekedda
Waxay taageertaa isku dhufashada boosaska, kala duwanaanshaha daahitaanka wareegtada (CDD), hubinta sinnaanta cufnaanta hoose (LDPC), koodhadhka saamiga ugu badan ee Isku-dhafka (MRC), koodhka-waqtiga-space-ka (STBC)
Waxay taageertaa IEEE 802.11d, e, h, i, k, r, v timestamps iyo w standards
Waxay taageertaa xulashada soo noqnoqda firfircoon (DFS)
Kaararka si gaar ah ayaa loo habeeyey si loo hubiyo tayada
Tilmaamaha alaabta
Csinta | QCA9880 |
Naqshad tixraaceed | XB140-020 |
Interface-ka martida loo yahay | Mini PCI Express 1.1 standard |
Korantada shaqaynaysa | 3.3V DC |
Xidhiidhiyaha anteenada | 2xU. FL |
Kala duwanaanshaha soo noqnoqda | 2.4GHz:2.412GHz ilaa 2.472GHz,ama 5GHz:5.150GHz ilaa 5.825GHz, dual-band waa ikhtiyaari |
Aaqoonsiga | FCC iyo shahaadada CE, REACH iyo u hoggaansanaanta RoHS |
Isticmaalka tamarta ugu badan | 3.5 W. |
Nidaamyada hawlgalka ee la taageeray | Qualcomm Atheros tixraac darawalka bilaa-waayirka ah ama OpenWRT/LEDE oo wata darawalka wireless-ka ath10k |
Farsamada habaynta | OFDM:BPSK,QPSK,DBPSK,DQPSK,16-QAM,64-QAM,256-QAM |
Heerkulka deegaanka | Heerkulka shaqada: -20°C ~ 70°C, heerkulka kaydinta: -40°C ~ 90°C |
Qoyaanka jawiga (aan koobnayn) | Heerkulka shaqada: 5% ~ 95%, heerkulka kaydinta: ugu badnaan 90% |
Dareenka ESD | Fasalka 1C |
Cabirka (dhererka × ballac × dhumucdiisuna) | 50.9 mm x 30.0 mm x 3.2 mm |