模块SKW78简介
SKW78是一款1000Mbps的高速无线路由器模块,该模块符合802.11a/b/g/n/ac Wi-Fi标准,集成3个千兆速度的WAN口或LAN口 ;2xMIMO 2.4GHz 802.11b/g/n WIFI和2xMIMO 5GHz 802.11a/g/n/ac WIFI. 用在客户的电子设备上时,只需要提供一个 3.3V的供电电源即可。
SKW78内置3个主芯片,一个是集成了1个dual-core MIPS 880MHz, 3-port GbE switch, USB2.0, SD-XC的 MT7621A;另一个是集成了2.4G wlan 802.11n,MAC/radio 和internal PA and LNA的MT7603E;第三个是集成 了5G wlan 802.11ac, MAC/radio 和 internal PA and LNA的MT7612E。
SKW78在2.4G频段下,20MHz的频宽能达到144Mbps的速率;40MHZ的频宽能达到300Mbps的速率;在5G频段下 ,80MHz的频宽能达到867Mbps的速率.
SKW78支持AP/Client/Router模式!
特性:
IEEE 802.11 a/b/g/n and 802.11ac draft compliant
Dual-band 4T4R mode with data rate up to 1167Mbps
2.4g 2T2R Mode with support for a 300Mbps TX/RX PHY rate
5g 2T2R Mode with support for a 867Mbps TX/RX PHY rate
Support 20MHz, 40MHz, 80MHz bandwidth
DDR3 memory up to 128Mbx16
Flash memory up to 64MB
1LAN ports and 1WAN port with 1000Mbps phy
Support WAN/LAN/USB/I2C/I2S/SD interfaces
Support USB 2.0 host device
Support sd disk
Support AP/Client/Router mode
Security: WEP 64/128, WPA, WPA2, TKIP, AES, WAPI
29-pin x 2 header
79(L) x 51(W) x 9.0(H) mm small dimension
应用
AP WIFI
802.11ac Router
VPN
Hotspot
LTE Cat4/5, edge
1000Mbps WIFI
1000Mbps Wan/Lan
USB Storage Device WIFI
规格
Hardware Features |
|
Model |
SKW78 |
Antenna Type |
IPEX |
Chipset solution |
|
Voltage |
3.3V±5% |
Dimension(L×W×H) |
75.0 x 52.3 x 9.0mm |
Wireless Features |
|
Wireless Standards |
IEEE 802.11a/b/g/n/ac |
Frequency Range |
2.412GHz---2.4884GHz & 5.180---5.825GHz |
Data Rates |
IEEE 802.11b : 1,2,5.5,11Mbps |
IEEE 802.11g : 6,9,12,18,24,36,48,54Mbps |
|
IEEE 802.11n : MCS0--MCS7 @ HT20 /2.4GHz band |
|
MCS0--MCS7 @ HT40 /2.4GHz band |
|
MCS0--MCS9 @ HT40 /5GHz band |
|
IEEE 802.11ac : MCS0--MCS9 @ HT80 /5GHz band |
|
Receiver Sensitivity |
HT80 MCS9 : -60dBm@10% PER(MCS9) /5GHz band |
HT40 MCS9 : -63dBm@10% PER(MCS9) /5GHz band |
|
HT40 MCS7 : -70dBm@10% PER(MCS7) /2.4GHz band |
|
HT20 MCS7 : -73dBm@10% PER(MCS7) /2.4GHz band |
|
54M: -76dBm@10% PER |
|
11M: -88dBm@ 8% PER |
|
Modulation Technique |
DSSS (DBPSK, DQPSK, CCK) |
OFDM (BPSK, QPSK, 16-QAM, 64-QAM, 125-QAM, 256-QAM) |
|
Wireless Security |
WPA/WPA2, WEP, TKIP and AES, WPS2.0, WAPI |
Transmit Power |
IEEE 802.11ac: 13dBm @HT80 MCS9 /5GHz band |
IEEE 802.11ac: 17dBm @HT80 MCS0 /5GHz band |
|
IEEE 802.11n: 15dBm @HT20/40 MCS7 /5GHz band |
|
IEEE 802.11n: 17dBm @HT20/40 MCS0 /5GHz band |
|
IEEE 802.11n: 16dBm @HT20/40 MCS7 /2.4GHz band |
|
IEEE 802.11g: 16dBm @54MHz |
|
IEEE 802.11b: 18dBm @11MHz |
|
Work Mode |
Bridge/Gateway/AP Client |
Others |
|
Certification |
RoHS |
Environment |
Operating Temperature: -20℃~55℃ |
Storage Temperature: -40℃~125℃ |
|
Operating Humidity: 10%~90% non-condensing |
|
Storage Humidity: 5%~90% non-condensing |