Huawei Technologies ZN-U9021 USB WIFI User Manual User s Manual
Huawei Technologies Co.,Ltd USB WIFI User s Manual
user manual
ZN-U9021 User's Manual
第I页
ZDC ZN-U9021
User's Manual
ZN-U9021 User's Manual
第II 页
Copyright description
The company's user manual contains no explicit or implicit guarantees,
including the sale or installation of a guarantee for a special purpose.
The company has the right to change or amend the manual without notice.
Without the written permission of the company, any content of this manual
shall be copied.
About this manual
Use this manual to install and use a wireless access point. This manual
includes the configuration process and methods to help customers solve
unforeseen problems.
In order to highlight some of the need to pay attention to the content, this
manual uses the following special characters and styles to express:
Warning
Said there will be a potential risk operation will cause damage to the
device hardware, data loss, equipment can not be normal use and other
issues.
Be careful
To remind you that you have important information to remind you of your use
of the equipment.
Bold: said there are important steps to set up the function or need your
attention.
FCC Statement: This device complies with Part 15 of the FCC rules.
Operation is subject to the following twoconditions:
1) this device may not cause harmful interference,
2) this device must acceptany interference received, including interference
that may cause undesired operation.
ZN-U9021 User's Manual
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FCC Warning: Changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to operate the
equipment.
Note: This equipment has been tested and found to comply with the limits for
a Class B digitaldevice, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonableprotection against harmful interference in a
residential installation. This equipment generates, usesand can radiate radio
frequency energy and, if not installed and used in accordance with
theinstructions, may cause harmful interference to radio communications.
However, there is noguarantee that interference will not occur in a particular
installation. If this equipment does causeharmful interference to radio or
television reception, which can be determined by turning theequipment off and
on, the user is encouraged to try to correct the interference by one or more
ofthe following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to
which the receiver isconnected.
—Consult the dealer or an experienced radio/TV technician for help.
SAR Statement
This Product meets the government's requirements for exposure to radio
waves. The guidelines are based on standards that were developed by
independent scientific organizations through periodic and thorough evaluation
of scientific studies.The standards include a substantial safety margin
designed to assure the safety of all persons regardless of age or health.
FCC RF Exposure Information and Statement the SAR limit of USA (FCC) is
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1.6 W/kg averaged over one gram of tissue.Device PAU08 (FCC ID:
QISZN-U9021) has been tested against this SAR limit. SAR information on this
can be viewed
on-line at http://www.fcc.gov/oet/ea/fccid/. Please use the device FCC ID
number for search.This device was tested for typical
operations 5mm from the body. To maintain compliance with FCC RF
exposure requirements, 5mm separation distance should .
maintained to the user's bodies
ZN-U9021 User's Manual
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Catalog
Chapter 1 Introduction--------------------------------------------------------------1
Install equipment ---------------------------------------------------------------------5
Access local area network through AP----------------------------------------- 6
PC access and run Chariot --------------------------------------------------------7
The second chapter is the function of the function and the performance
specification (the main parts specification, the System Compatibility
Specification)--------------------------------------------------------------------------- 9
Third chapter quality and reliability specification ------------------------------13
The fourth chapter is the environmental adaptability specification --------14
The fifth chapter EMC and safety regulation ------------------------------------15
Sixth chapter product life cycle ------------------------------------------------------16
Appendix. National / regional and channel--------------------------------------- 17
ZN-U9021 User's Manual
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Chapter 1 Introduction to use
Install equipment
1、 the ZN-U9021 into the notebook or desktop USB interface;
2、 to ensure that the host is installed 10.04.4 Ubuntu system;
3、 in the system, in order to execute the following commands:
1). Install 2.6.34 kernel
$ dpkg -i linux-headers-2.6.34-020634_2.6.34-020634.201502251850_all.deb
$ dpkg -i linux-headers-2.6.34-020634-generic_2.6.34-020634.201502251850_i386.deb
$ dpkg -i linux-image-2.6.34-020634-generic_2.6.34-020634.201502251850_i386.deb
2). reboot
3). check ubuntu kernel version
$ uname -r
2.6.34-020634-generic
4). Install packages show below
$ sudo apt-get update
$ sudo apt-get install bison
$ sudo apt-get install flex
$ sudo apt-get install gettext
$ sudo apt-get install libncurses-dev
$ sudo apt-get install uboot-mkimage
$ sudo apt-get install sharutils
$ sudo apt-get install build-essential
$ sudo apt-get install tftpd
$ sudo apt-get install texinfo
$ sudo apt-get install tofrodos
$ sudo apt-get install telnetd
$ sudo apt-get install sysstat
$ sudo apt-get install rpm
$ sudo apt-get install wget
$ sudo apt-get install bzip2
$ sudo apt-get install fakeroot
$ sudo apt-get install libncurses5-dev
$ sudo apt-get install kernel-package
$ sudo apt-get install zlib1g-dev
$ sudo apt-get install libnl-dev
5). Enable TCMD, modify "WLAN-AIO/build/scripts/x86/config.x86"
export DEF_CONFIG_NL80211_TESTMODE=y
6). Patch driver
$ make BOARD_TYPE=x86 drivers_patch
7). Compile driver (root privilege)
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$ export CONFIG_NL80211_TESTMODE=y
$ make BOARD_TYPE=x86
8). Create the folder "/lib/firmware/ath6k/AR6004/hw3.0" and copy bdata.bin, otp.bin, utf.bin
to there.
9). Check USB (like 0cf3:9375 Atheros Communications, Inc.)
$ lsusb
10). Insert modules
$ cd WLAN-AIO/rootfs-x86.build/lib/modules
$ insmod ./compat.ko
$ insmod ./cfg80211.ko
$ insmod ./ath6kl_usb.ko ath6kl_p2p=0 debug_quirks=0x10
11). Run TCMD
$ ./athtestcmd -i wlan0 --tx tx99 --txfreq 6 --txchain 1 --txrate 12 --mode ht20 --txpwr
10
12). Stop TCMD
$ ./athtestcmd -i wlan0 --tx off
Access LAN via AP
1、 in the operating system, into the corresponding folder directory:
2、 LS command to see the folder in the file, and the implementation of the test.sh
script file:
3、 when the screen shows the following contents of the command to perform
successfully:
4、 Use the iwconfig command to see if the device is connected to the AP:
ZN-U9021 User's Manual
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5、 according to the actual need to modify the test.sh file, so that the device
associated with different SSID, but also by modifying the wlan0 and eth0 port IP
address and iptables configuration device to adapt to different network
environment.
PC access and run Chariot
1, will be installed with the Chariot software PC access equipment installed PC's cable network;
2. For example, the wlan0 address of the PC port of the device is 192.168.2.200/24, and the address of
the eth0 port is 192.168.78.200/24;
3, the PC Chariot cable end to do the following settings:
Gateway: 192.168.78.200
4, and PC connected to the wlan0 network card to do the following settings:
IP:192.168.2.100/24
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Gateway: 192.168.2.200
5, according to the above method, the two installed Chariot computer can carry on the rate test.
The second chapter is the function and performance
specifications (the main parts specifications, system
compatibility specifications)
Product label
Product specifications
Serial
number Project Project description Requirement
specification
Main parts specifications
1 Network
adapter
type
WIFI
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Serial
number Project Project description Requirement
specification
2 Outgoing
port number
1
3 Outgoing
port type
Wireless
4 Special
specificati
ons 1
Protocol compatible
802.11b/g/n
5 Special
specificati
ons 2
WiFi working band is 2.4G,
the working channel is 1 to
13, a total of 13 channels. AP
mode, when the WiFi is
subject to the same frequency
interference, support for
automatic frequency hopping
function.
6 Special
specificatio
ns 3
Integrated antenna
Antenna main direction
parallel USB interface
direction
7 Special
specificatio
ns 4
The antenna efficiency is
more than 20%, to air
8 Special
specificatio
ns 5
The antenna VSWR is less
than or equal to 4
9 Special
specificatio
ns 6
Encryption mode:
WPA/WPA2,
WPA-PSK/WPA2-PSK
(TKIP/AES)
10 Special
specificatio
ns 7
The power consumption is
less than 1.8W
11 Special
specificatio
ns 8
Throughput rate: more
than 5Mbit/s, @80 meters
without shelter tug test,
need to put the USB WiFi
3911E in the distance
testing machine
structure.
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Serial
number Project Project description Requirement
specification
12 Special
specificatio
ns 9
Maximum Target Power for
Production Unit
802.11b
CH1~11: 17.5±1 dBm,
CH12: 15±1 dBm,CH13:
13±1 dBm
802.11g
CH1~11: 16±1 dBm,CH12:
13±1 dBm, CH13: 11±1
dBm
802.11n-HT20
CH1~11: 15±1 dBm, CH12:
13±1 dBm, CH13: 11±1
dBm
13 Special
specificatio
ns 8
Receiving sensitivity:
(Reference)
11b_1Mbps:-83dBm
11b_11Mbps:-76dBm
11g_6Mbps:-82dBm
11g_54Mbps:-65dBm
11n_HT20_MCS0:-82dBm
11n_HT20_MCS7:-64dBm
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Serial
number Project Project description Requirement
specification
14 Special
specificatio
ns 9
Transmit spurious
requirements: (WiFi
antenna, conducting
spurious test)
≤ -36dBm/MHz ，
@9KHz~700MHz；
≤ -97dBm/MHz ，
@700~1000MHz；
≤ -88dBm/MHz ，
@1000~1710MHz；
≤ -97dBm/MHz ，
@1710~2370MHz；
≤ -97dBm/MHz ，
@2500~2690MHz；
≤ -88dBm/MHz ，
@2690~3400MHz；
≤ -97dBm/MHz ，
@3400~3800MHz；
≤ -36dBm/MHz ，
@3.8~12.75GHz；
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Serial
number Project Project description Requirement
specification
15 Special
specificatio
ns 10
Transmit spurious
requirements: (WiFi
antenna, conducting
spurious test)
≤-36dBm/MHz，
@9KHz~700MHz；
≤ -97dBm/MHz ，
@700~1000MHz；
≤ -88dBm/MHz ，
@1000~1710MHz；
≤ -97dBm/MHz ，
@1710~2370MHz；
≤ -97dBm/MHz ，
@2500~2690MHz；
≤ -88dBm/MHz ，
@2690~3400MHz；
≤ -97dBm/MHz ，
@3400~3800MHz；
≤ -36dBm/MHz ，
@3.8~12.75GHz；
16 Special
specificatio
ns 11
Support AP mode
17 Special
specificatio
ns 12
Easy to plug in narrow
space
18 Optical
module
Same encoding under
different module driver to
maintain the same
19 Physical
size
No light module
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Serial
number Project Project description Requirement
specification
20 Physical
interface
No light module
Length: 40mm
Width: 19mm
High: less than 7mm
Note: the above
dimensions are included
in the tolerance, and the
USB connector is in the
middle of the module.
21 Machine
shell
1, USB 2 standard
interface
2, the shape and size of
the detailed
requirements in the
attachment:
《ZN-U9021.pdf》
22 Operating
system
The outer plastic shell
is required for easy
operation.
23 Drive Linux
24 Drive Provides direct compiled
source code to HUAWEI,
can be directly compiled
to the Linux system.
ZN-U9021 User's Manual
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Second chapter quality and reliability
specifications
Seri
al
numb
er
Project Project description Requirement specification
1 Device failure
rate (FIT)
Required maximum device
failure rate
100fit
2 Other Consider the need to specify the
indicators. Life 8 years
环The third chapter is the environmental adaptability specification
The third chapter is the environmental adaptability specification
The third chapter is the environmental adaptability specification
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The third chapter is the environmental adaptability
specification
Seri
al
numb
er
Project Project description Requirement specification
1
Operating
temperature
range
-20 C ~ +70, note: this
temperature range to
ensure that the
performance indicators
meet the specifications.
This temperature refers to
the WiFi USB single plate
temperature.
2 Temperature
cycling
1 for /min, 2 for 3h, and for
the extreme value
3
Storage
temperature
range
-40～+90℃
4 Working
humidity range 10%～90%
5
Are required to
meet the ROHS
instruction
Refers to the material does
not contain lead, mercury,
cadmium, six valence
chromium, more than 6
kinds of toxic substances,
such as, poly methyl
bromide, two kinds of toxic
substances or to meet the
requirements of the ROHS
directive.
Need to meet
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Chapter 1 The second chapter EMC and
safety regulations
Seri
al
numb
er
Project Project description Requirement specification
1 Specifications IEC specifications / UL
specifications / other
Complete CE certification,
provide certification report
2 Test report
Provided by the formal authority of
the test room, preferably third
party test report, including the
corresponding standard
requirements of all test items
Provide CE certification
report
3 Reliability
test Reliability test report for
-40~85
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Fourth chapter product life cycle
Seri
al
numb
er
Project Project
description Requirement specification
1
Product
life
cycle
requirem
ents
5 years or
more Over 5 years
Accessory：
1、 the overall shape and size of the following requirements are as follows:
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Appendix. National / regional and channel
Table 6 national / regional frequency division list
Country / Region 2.4G Band
Australia 1-13
Austria 1-13
Canada 1-11
China 1-13
Denmark 1-13
Finland 1-13
France 1-13
Germany 1-13
Hongkong 1-13
Iceland 1-13
Ireland 1-13
Italy 1-13
Japan 11g: 1-13 / 11b: 1-14
Liechtenstein 1-13
Luxemburg 1-13
Holland 1-13
New Zealand 1-13
Norway 1-13
Portugal 1-13
Singapore 1-13
Spain 1-13
Sweden 1-13
Switzerland 1-13
Taiwan 1-13
Britain 1-13
U.S.A 1-13