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Wireless USB adapter

3,821 bytes added, 10:34, 28 June 2020
[[File:IMG-6144-main.jpg|thumb|right|Dual band wireleass usb3.0 adapter]]
[[File:IMG-6140.jpg|thumb|right|Dual band wireleass usb3.0 adapter]]
[[File:IMG-6143.jpg|thumb|right|Dual band wireleass usb3.0 adapter]]
[[File:USB3-wireless-adapter-B.jpg|thumb|right|Dual band wireleass usb3.0 adapter]]
[[File:Connection-success-W1000.jpg|thumb|right|Dual band wireleass usb3.0 adapter]]
{{GD Template Impl}}
==Overview==
This is the dual band 1200Mbps wireless usb 3.0 adapter, and it supports [[Jetson Nano | NVIDIA jetson nano]] (need to install driver).

Maybe you need a matching NVIDIA Jetson Nano metal case. please refer to [[N100]].

==Features==
{| class="wikitable"
! HARDWARE FEATURES !! DESCRIPTION
|-
! Interface
| USB 3.0
|-
! Chipset
| Realtek RTL8812BU
|-
! Antenna Type
| 5dBi sma antenna
|-
! WIRELESS FEATURES
| DESCRIPTION
|-
! Wireless standards
| IEEE 802.11 a/b/g/n/ac
|-
! Frequency
| 2.4GHz and 5GHz
|-
! Signal Rate
| 2.4GHz:

11n: Up to 300Mbps

11g: Up to 54Mbps

11b: Up to 11Mbps


5GHz:

11ac: Up to 867Mbps

11n: Up to 300Mbps

11a: Up to 54Mbps
|-
! Reception Sensitivity
| 2.4GHz:

11b 1Mbps: -99dBm

11b 11Mbps: -93dBm

11g 6Mbps: -94dBm

11g 54Mbps: -77dBm

11n HT20 MCS0: -95dBm

11n HT20 MCS7: -76dBm

11n HT40 MCS0: -92dBm

11n HT40 MCS7: -73dBm


5GHz:

11a 6Mbps: -96dBm

11a 54Mbps: -79dBm

11n HT20 MCS0: -94dBm

11n HT20 MCS7: -77dBm

11n HT40 MCS0: -92dBm

11n HT40 MCS7: -74dBm

11ac VHT80 MCS0: -89dBm

11ac VHT80 MCS9: -64dBm
|-
! Transmit Power
| <20dBm(EIRP)
|-
! Wireless Security
| Support 64/128 bit WEP, WPA-PSK/WPA2-PSK
|-
! Modulation Technology
| DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
|-
! System Requirement
| Windows XP/vista/7/8/10, Linux2.6, Ubuntu, Mac OS X
|-
! Environment
| Operating Temperature: 0℃~40℃ (32℉~104℉)

Storage Temperature: -40℃~70℃ (-40℉~158℉)


Operating Humidity:10%~90% non-condensing

Storage Humidity: 5%~90 non-condensing
|}

==Packing List==
1 x wireless USB 3.0 adapter

==User Guide(Base on Ubuntu 18.04 of Jetson Nano)==
The folloing guide is based on the environment of the nvidia jetson nano official image;

1. update the software source(Optional).
<pre>
cd /etc/apt/sources.list.d
sudo touch aliyu.list
gedit aliyu.list
# aliyu.list is only a file name
# add the software source
# save & exit

sudo apt update
sudo apt upgrade
</pre>

2. install driver(IMPORTANT!!)

Driver link: https://github.com/geekworm-com/rtl88x2BU_WiFi_linux_v5.3.1_27678.20180430_COEX20180427-5959
<pre>
cd /home
sudo git clone https://github.com/geekworm-com/rtl88x2BU_WiFi_linux_v5.3.1_27678.20180430_COEX20180427-5959.git
cd rtl88x2BU_WiFi_linux_v5.3.1_27678.20180430_COEX20180427-5959
sudo make

sudo apt-get install rsync dkms

#The following comment is from the "DKMS installation" guidance of driver link
cd rtl88x2BU_WiFi_linux_v5.3.1_27678.20180430_COEX20180427-5959
VER=$(sed -n 's/\PACKAGE_VERSION="\(.*\)"/\1/p' dkms.conf)
sudo rsync -rvhP ./ /usr/src/rtl88x2bu-${VER}
sudo dkms add -m rtl88x2bu -v ${VER}
sudo dkms build -m rtl88x2bu -v ${VER}
sudo dkms install -m rtl88x2bu -v ${VER}
sudo modprobe 88x2bu
</pre>
OK, you can use the wireless usb adapter on NVIDIA Jetson nano now as following:

[[File:Connection-success-W1000.jpg|installation success|700px]]

==FAQ==
Q: No Internet Connection - Wifi Adapter

A: https://forums.developer.nvidia.com/t/no-internet-connection-wifi-adapter/84022

==Where to buy==
Amazon-JP: https://www.amazon.co.jp/dp/B07T8JCKW5

Amazon-US: https://www.amazon.com/dp/B07TFT876R

[https://geekworm.com/collections/new-arrivals/products/geekworm-nvidia-jetson-nano-dual-band-wireless-usb-3-0-adapter-5ghz-2-4ghz-1200m Geekworm store]

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[[Category:Product Manual]]
[[Category:Jetson Nano]]