RF LINK RTL8188EUS RTL8188EUS WIFI module User Manual

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Document ID	1855068
Application ID	o5ESjsaJMybFMxG5TPpDJw==
Document Description	Users Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	32.83kB (410399 bits)
Date Submitted	2012-12-07 00:00:00
Date Available	2012-12-10 00:00:00
Creation Date	2012-11-29 15:43:06
Producing Software	Acrobat Distiller 7.0.5 (Windows)
Document Lastmod	2012-12-07 09:48:57
Document Title	E:\璧勬枡\妗堝瓙\RL-UM12BS-8188EUS-V1.0\瑙勬牸涔UM12BS V1.0 瑙勬牸涔?doc
Document Creator	PScript5.dll Version 5.2
Document Author:	Administrator

RL-UM12BS V1.0
Product Specifications
WLAN 11b/g/n USB module (1T1R)
Version: V1.0
http://www.rf-link.net
Overview
UM12BS is a WLAN 11n USB module, which fully supports the
features and
Functional compliance of IEEE 802.11n,e and i standards. It
supports up to
150Mbps high-speed wireless network connections.
It is designed to provide excellent performance with low power
Consumption and enhance the advantages of robust system and
cost-effective.
It is targeted at competitive superior performance, better power
Management applications.
Features
* Operates in 2.4 GHz frequency bands
* 1x1
technology improves effective throughput and range
existing 802.11 b/g products
* Data rates: up to 150Mbps
* 802.11e-compatible bursting and I standards
* BPSK, QPSK, 16 QAM, 64 QAM modulation schemes
* WEP, TKIP, and AES, WPA, WPA2 hardware encryption schemes
http://www.rf-link.net
General Specification
Model
RL-UM12BS V1.0
Product Name
WLAN 11n USB module
Major Chipset
Realtek RTL8188EUS
Standard
802.11b/g/n, 802.3, 802.3u
Data Transfer
Rate
1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 and
maximum of 150Mbps
Modulation
Method
Frequency Band
BPSK/ QPSK/ 16-QAM/ 64-QAM
RF Output Power
2.412~ 2.462 GHz
IEEE 802.11b: DSSS (Direct Sequence Spread Spectrum)
IEEE 802.11g/n:OFDM (Orthogonal Frequency Division
Multiplexing)
< 13dBm@11n,< 18dBm@11b,< 14dBm@11g
Operation Mode
Receiver
Sensitivity
Operation Range
Ad hoc, Infrastructure
11Mbps -86dBm@8%,54Mbps -73dBm@10%,130Mbps
-66dBm@10%
Up to 180 meters in open space
Spread Spectrum
LED
OS Support
Windows 2000,XP32-64,Vista 32/64,Win7 32/64,Linux,Mac, Android,
WIN CE
Security
WEP, TKIP, AES, WPA, WPA2
Interface
USB 2.0
DC3.3V
Power
Consumption
Maximum power dissipation in 80MA
Operating
Temperature
Storage
Temperature
Humidity
5 to 90 % maximum (non-condensing)
Dimension
12ˊ9032 x 12.1920 x 1.6mm (LxWxH) +-0.2MM
http://www.rf-link.net
-20 ~ +60°C ambient temperature
-10 ~ 70°C ambient temperature
Dimensions:
The PCB tolerances within + / -0.2 or so
PIN Definition
http://www.rf-link.net
Physical map
⊼˖៥ৌUM12BS᳝㑶ǃ咥ǃ㪱ǃ咘ಯ⾡买㡆ⱘᵓˈϞ೒ᷛߎϔ⾡㪱㡆կᅶ᠋খ
There
are Red, Black, Yellow and Blue four color PCB for option. Above shows the Blue
㗗DŽ
PCB.
Packaging Appearance Figure
http://www.rf-link.net
External antenna reference design
http://www.rf-link.net
DC Characteristics
Symbol
Minimum
Typical
Maximum
Units
VD33A, VD33D 3.3V I/O Supply Voltage
3.1
3.3
3.5
VD15A, VD15D 1.5V Supply Voltage
1.4
1.5
1.6
400
mA
IDD33
Parameter
3.3V Rating Current
http://www.rf-link.net
Power Consumption
Parameters
Sym
Conditions
Min
Typ
Max Unit
3.3V Supply Voltage
Vc33
3.1
3.3
3.5
1.5V Supply Voltage
Vc15
1.4
1.5
1.6
Receiving Tests the biggest receive
3.3V Current Consumption
Icc33rx
H40MCS7
65
MA
3.3V Current Consumption
Icc33rx
OFDM 54M
70
MA
3.3V Current Consumption
Icc33tx
H40 MCS7
80
MA
3.3V Current Consumption
Icc33tx
OFDM 54M
85
MA
The depth waits for an opportunity
Icc33tx/rx
MA
Deep sleep
Ic33tx/rx
MA
Transmission
test
Biggest
transmission
USB interface electrical characteristics
http://www.rf-link.net
Regulatory Information
The devices must be installed and used in strict accordance with the instructions as described in
the user documentation that comes with the product.
If the FCC identification number is not visible when the module is installed inside another device,
then the outside of the device into which the module is installed must also display a label referring
to the enclosed module.
This exterior label can use wording such as the following:
“Contains Transmitter Module FCC ID: A5LRTL8188EUS”
When the module is installed inside another device, the user manual of this device must contain
below warning statements:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interference, and (2) This device must accept any
interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment.
This modular could be installed in the fix or mobile devices only, installed in the portable device,
like USB dongle is forbidden. This modular complies with FCC RF radiation exposure limits set
forth for an uncontrolled environment. This transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter. This modular must be installed and operated
with a minimum distance of 20 cm between the radiator and user body.
For manufacturer:
The end product into which the module will be installed should be the fix or mobile devices only,
the portable device, like USB dongle is forbidden.
The end product into which the module will be installed should be installed and operated with a
minimum distance of 20 cm between the radiator and user body.

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Title                           : E:\璧勬枡\妗堝瓙\RL-UM12BS-8188EUS-V1.0\瑙勬牸涔UM12BS V1.0 瑙勬牸涔?doc
Creator                         : Administrator
Page Count                      : 9

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