產品概述
SparkLAN WNFT-238AX(BT) 是 Realtek 的第一款 M.2 WiFi-6 (802.11ax) 模塊，由最新的 Realtek Combo 芯片供電，支持完整的 IEEE802.11 ax/ac/a/b/g/n 協議。
WNFT-238AX(BT) 在 MU-MIMO 模式下同時支持 2 個空間流（2T2R，或 2×2）。WNFT-238AX(BT) 采用標準 M.2 A/E 密鑰 2230 外形尺寸，可以適應所有預集成 M.2 適配器的現有平臺，無需額外的平臺設計工作。
軟件方面的 WNFT-238AX(BT) 支持 Microsoft Windows 10，操作系統支持使 WNFT-238AX(BT) 能夠同時運行 x86 平臺和基于 ARM 的平臺*。WNFT-238AX(BT)將主要支持STA模式，推薦應用包括數字標牌/POS、平板電腦、筆記本電腦和其他需要高速數據傳輸、低AP模式需求和溫度要求的媒體消費應用（消費和商業用途）。
適用應用
應用包括平板電腦/筆記本電腦/廣告機/OTT盒子/IPTV/DVB/STB/DV/IPC/迷你行車記錄儀/門鈴/智能電視/智能投影儀Pico/VR/AR終端/無線存儲/打印機/POS機/車載前置/后置終端無人機/機器人/智能網關等消費類電子產品。
參數特性
STANDARD
|
| WI-FI |
IEEE 802.11ax/ac/a/b/g/n |
| Chipset |
Realtek RTL8852 |
| Host Interface |
WLAN : PCIe |
RADIO
|
| Antenna |
2 x IPEX MHF4 connectors |
| Operating Frequency |
802.11ax/ac/a/b/g/n ISM Band |
| 2.412GHz~2.484GHz
5.150GHz~5.850GHz
*Subject to local regulations
|
MODULATIONS
|
| 802.11b |
DSSS (DBPSK, DQPSK, CCK) |
| 802.11g |
OFDM (BPSK, QPSK, 16-QAM, 64-QAM) |
| 802.11n |
OFDM (BPSK, QPSK, 16-QAM, 64-QAM) |
| 802.11a |
OFDM (BPSK, QPSK, 16-QAM, 64-QAM) |
| 802.11ac |
OFDM (BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM) |
| 802.11ax |
OFDM (BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM，1024-QAM) |
POWER & SENSITIVITY
|
| WiFi |
Power – TX (± 2dBm) |
Sensitivity – RX |
| 11b @11Mbps |
19dBm |
≤ -76dBm |
| 11g @ 54Mbps |
18dBm |
≤ -65dBm |
| 11gn HT20 @ MCS 7 |
17dBm |
≤ -61dBm |
| 11gn HT40 @ MCS 7 |
17dBm |
≤ -61dBm |
| 11a @ 54Mbps |
18dBm |
≤ -65dBm |
| 11an HT20 @ MCS 7 |
17dBm |
≤ -61dBm |
| 11an HT40 @ MCS 7 |
17dBm |
≤ -61dBm |
| 11ac VHT80 @ MCS 9 |
15dBm |
≤ -51dBm |
| 11ax HE20 @ HE 11 |
13dBm |
≤-52dBm |
| 11ax HE40 @ HE 11 |
13dBm |
≤-49dBm |
| 11ax HE80 @ HE 11 |
13dBm |
≤-46dBm |
POWER CONSUMPTION
|
| Continue TX |
860mA |
| Continue RX |
450mA |
ENVIRONMENTAL
|
| Operating Voltage |
DC 3.3V |
| Temperature Range |
-0~ 70°C (Operating) |
-40 ~ 85°C (Storing) |
| Humidity(Non-Condensing) |
5 ~ 90% (Operating) |
5 ~ 90% (Storing) |
SIZE
|
| Dimension (MM) |
30mm(±0.15mm) x 22mm(±0.15mm) x 2.24mm(±0.3mm) |
| Weight |
2.5g |
SOFTWARE
|
| Driver |
Windows 10 |
| Linux(Open Source), Recommend Kernel v5.4+ |
| Security |
64/128-bits WEP, WPA, WPA2, WPA3, 802.1x |
Miscellaneous
|
| Warranty Period |
12 Month |
| HS Code |
8517620050 |
認證
 |
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 |
 |
| USA |
EU Region |
Japan |
Canada |
環境合規
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| ROHS |
REACH |
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