Quanta Microsystems US106 IEEE 802.11b/g WLAN USB Module User Manual MRS

Quanta Microsystems, Inc. IEEE 802.11b/g WLAN USB Module MRS

Manual

COMPANY CONFIDENTIAL 1 R0.2US106Marketing Requirements Specification April 17, 2008 Revision Log: ހҁ(Version) Вය(Date)բޣ(Author)অु(Modification Comment) 0.1 2008/4/16 Jack Ong Initial Release 0.2 2008/4/17 Jack Ong Specification updated !
COMPANY CONFIDENTIAL 2 R0.21. INTRODUCTION ..................................................................................................................................................41.1 SCOPE...............................................................................................................................................................41.2 TARGET BOM COST .........................................................................................................................................42. SPECIFICATION .................................................................................................................................................52.1 HARDWARE SPECIFICATION..............................................................................................................................52.2 SOFTWARE SPECIFICATION ...............................................................................................................................53. PRODUCT REQUIREMENTS............................................................................................................................63.1 HARDWARE REQUIREMENTS ............................................................................................................................63.2 HARDWARE ARCHITECTURE.............................................................................................................................63.3 SOFTWARE REQUIREMENTS..............................................................................................................................73.4 MECHANICAL REQUIREMENTS..........................................................................................................................74. COMPATIBILITY REQUIREMENTS ..............................................................................................................85. REGULATORY REQUIREMENTS...................................................................................................................85.1 EMI REQUIREMENTS.........................................................................................................................................85.2 ROHS REQUIREMENTS .....................................................................................................................................85.3 SAFETY REQUIREMENTS ...................................................................................................................................86. RELIABILITY, MAINTAINABILITY AND QUALITY .................................................................................86.1 RELIABILITY.....................................................................................................................................................86.2 MAINTAINABILITY............................................................................................................................................86.3 QUALITY ..........................................................................................................................................................87. ENVIRONMENTAL REQUIREMENTS ...........................................................................................................97.1 TEMPERATURE..................................................................................................................................................97.1.1 Operating Temperature Conditions.........................................................................................................97.1.2 Non-Operating Temperature Conditions.................................................................................................97.2 HUMIDITY ........................................................................................................................................................97.2.1 Operating Humidity Conditions ..............................................................................................................97.2.2 Non-Operating Humidity conditions .......................................................................................................9
COMPANY CONFIDENTIAL 3 R0.2DefinitionsQOS Quality of Service WPA Wi-Fi Protected Access DPF Digital Photo Frame
COMPANY CONFIDENTIAL 4 R0.21. Introduction This documentation describes the marketing requirement specification of the USB module. It is a confidential document of QMI. 1.1 Scope US106-AR module supports USB interface. US106-AR module is the perfect way to offer high-speed, worldwide wireless connectivity in DPF or others. 1.2 Target BOM costUSD 6
COMPANY CONFIDENTIAL 5 R0.22. Specification 2.1 Hardware Specification Standard Compliance IEEE 802.11b CCK modulation in the 2.4-GHz band IEEE 802.11g OFDM modulation in the 2.4-GHz band Physical Interface USB1.0/2.02.2 Software Specification SpecificationOS : Windows XP/Vista, Linux Interface : USB1.0/2.0 Qos : WME, 802.11e Security : WEP(64 and 128b), WPA
COMPANY CONFIDENTIAL 6 R0.23. Product Requirements 3.1 Hardware Requirements Interface USBNetwork Standard IEEE802.11b/gModulation 802.11b---- CCK (11Mbps, 5.5Mbps), QPSK (2Mbps), BPSK 802.11g----OFDMTechnique Direct Sequence Spread Spectrum Operating Frequency 2.412 ~ 2.462 GHz: North America 2.412 ~ 2.472 GHz: Europe ETSI and2.412 ~ 2.472 GHz: Japan (ARIB STD-33) Operating Channels 1~11 for N. America, 1~13 for Europe (ETSI) and 1~14 for Japan,RF Output Power 11g: 14dBm+-1dBm 11b: 16dBm+-1dBmAntenna Antenna design for diversity, and one PCB antenna with external system antenna Receiver Sensitivity 11b: -90 dBm @ 11M 11g: -72dBm @ 54M Power Consumption 11g 11bPacket TX @12 dBm <480mA maximum Packet TX @14 dBm <460mA Con. TX @12 dBm Above 480mA Con. TX @14 dBm Above 460mA RX<300mA (Rxin -20dB and –70dBm) RX<270mA (Rxin -20dB and –70dBm) Supply Voltage 3.3V3.2 Hardware Architecture The circuit design of the IEEE802.11b/g USB module is based on Atheros chipset, including AR2524 (Digital Base-band Processor) & AL2230 (Receive/Transmit Devices). The chip set block diagram is shown in Figure 1.
7Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the 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 is connected. - Consult the dealer or an experienced radio/TV technician for help. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. 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. FCC Radiation Exposure Statement:This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.ʳThis device is intended only for OEM integrators under the following conditions:ʳʳ1. The antenna must be installed such that 20 cm is maintained between the antenna and users, and ʳ2. The transmitter module may not be co-located with any other transmitter or antenna,ʳʳIMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization.ʳʳʳʳʳ
8ʳEnd Product LabelingʳʳThis transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: “Contains FCC ID:T5U-US106”.ʳʳʳʳManual Information To the End UserʳʳThe OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module.ʳʳThe end user manual shall include all required regulatory information/warning as show in this manual.ʳʳʳʳ˧˻˼̆ʳ˷˸̉˼˶˸ʳ˶̂̀̃˿˼˸̆ʳ̊˼̇˻ʳ˥˦˦ˀ˅˄˃ʳ̂˹ʳ˜˖ʳ˥̈˿˸̆ˁʳˢ̃˸̅˴̇˼̂́ʳ˼̆ʳ̆̈˵˽˸˶̇ʳ̇̂ʳ̇˻˸ʳ˹̂˿˿̂̊˼́˺ʳ̇̊̂ʳ˶̂́˷˼̇˼̂́̆ˍʳʳʻ˄ʼʳ˧˻˼̆ʳ˷˸̉˼˶˸ʳ̀˴̌ʳ́̂̇ʳ˶˴̈̆˸ʳ˻˴̅̀˹̈˿ʳ˼́̇˸̅˹˸̅˸́˶˸ʿ˴́˷ʳʳʻ˅ʼ̇˻˼̆ʳ˷˸̉˼˶˸ʳ̀̈̆̇ʳ˴˶˶˸̃̇ʳ˴́̌ʳ˼́̇˸̅˹˸̅˸́˶˸ʳ̅˸˶˸˼̉˸˷ʿʳ˼́˶˿̈˷˼́˺ʳ˼́̇˸̅˹˸̅˸́˶˸ʳ̇˻˴̇ʳ̀˴̌˶˴̈̆˸ʳ̈́˷˸̆˼̅˸˷ʳ̂̃˸̅˴̇˼̂́ˁʳʳʳʳ˜˖ʳ˗˸̇˴˶˻˴˵˿˸ʳ˔́̇˸́́˴ʳ˥˸˿˴̇˸˷ʳ˦̇˴̇˸̀˸́̇̆ʳ˧̂ʳ̅˸˷̈˶˸ʳ̃̅̇˸́̇˼˴˿ʳ̅˴˷˼̂ʳ˼́˹̇˸̅˹˸̅˸́˶˸ʳ̇̂ʳ̂̇˻˸̅ʳ̈̆˸̅̆ʿʳ̇˻˸ʳ˴́̇˸́́˴ʳ̇̌̃˸ʳ˴́˷ʳ˼̇̆ʳ˺˴˼́ʳ̆˻̂̈˿˷ʳ˵˸ʳ̆̂ʳ˶˻̂̆˸́ʳʳ̇˻˴̇ʳ̇˻˸ʳ˸̄̈˼̉˴˿˸́̇ʳ˼̆̂̇̅̂̃˼˶˴˿˿̌ʳ̅˴˷˼˴̇˸˷ʳ̃̂̊˸̅ʳʻ˸ˁ˼ˁ̅ˁ̃ˁʼʳ˼̆ʳ́̂̇ʳ̀̂̅˸ʳ̇˻˴́ʳ̇˻˴̇ʳ̃˸̅̀˼̇̇˸˷ʳ˹̂̅ʳ̆̈˶˶˸̆̆˹̈˿ʳ˶̂̀̀̈́˶˴̇˼̂́ˁʳʳ˧˻˼̆ʳ˷˸̉˼˶˸ʳ˻˴̆ʳ˵˸́́ʳ˷˸̆˼˺́˸˷ʳ̇̂ʳ̂̃˸̅˴̇˸ʳ̊˼̇˻ʳ̇˻˸ʳ˴́̇˸́́˴̆ʳ˿˼̆̇˸˷ʳ˵˸˿̂̊ʿʳ˴́˷ʳ˻˴̉˼́˺ʳ˴ʳ̀˴̋˼̀̈̀ʳ˺˴˼́ʳ̂˹ʳʳ˅ˁ˄ˆʳ˷˕˼ˁʳ˔́̇˸́́˴̆ʳ́̂̇ʳ˼́˶˿̈˷˸˷ʳ˼́ʳ̇˻˼̆ʳ˿˼̆̇ʳ̂̅ʳ˻˴̉˼́˺ʳ˴ʳ˺˴˼́ʳ˺̅˸˴̇˸̅ʳ̇˻˴́ʳ˅ˁ˄ˆ˷˕˼ʳ˴̅˸ʳ̆̇̅˼˶̇˿̌ʳ̃̅̂˻˼˵˼̇˸˷ʳ˹̂̅ʳʳ̈̆˸ʳ̊˼̇˻ʳ̇˻˼̆ʳ˷˸̉˼˶˸ˁʳ˧˻˸ʳ̅˸̄̈˼̅˸˷ʳ˴́̇˸́́˴ʳ˼́̃˸˷˴́˶˸ʳ˼̆ʳˈ˃ʳ̂˻̀̆ʳʳʳʳʳʳʳ

Navigation menu