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FKGTABLETPCTablet Computer with 802.11b and Bluetooth

Twinhead International Corporation
Tablet Computer with 802.11b and Bluetooth - FCC ID FKGTABLETPC - Twinhead International Corporation
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Nov 05, 2003
Application Purpose
Original Equipment
Date of Application
Nov 05, 2003
Equipment Note
Tablet Computer with 802.11b and Bluetooth
Frequency Range
2402.00000000 - 2480.00000000
Company
Twinhead International Corporation
Country
Taiwan

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

U U s s e e r r ’ ’ s s M M a a n n u u a a l l ii Table Of Contents CHAPTER 1 GETTING STARTED 1 Getting Started ................................................................................... 2 Inventory ............................................................................................. 3 Safety and Maintenance .................................................................... 4 Checklists ........................................................................................... 5 Features .............................................................................................. 6 Where to Look For Information ........................................................ 6 Quick Start .......................................................................................... 7 Loading Windows .............................................................................. 8 Adjusting the Volume ........................................................................ 9 Turning off Your Computer ............................................................. 10 CHAPTER 2 GETTING STARTED 12 Hardware and Software ................................................................... 12 Front View ......................................................................................... 13 Right View ......................................................................................... 14 Top View............................................................................................ 15 Bottom View ..................................................................................... 16 Power Indicators .............................................................................. 17 Front View buttons........................................................................... 18 Function Keys .................................................................................. 19 Touch Pen ......................................................................................... 19 Connecting the Floppy Disk Drive ................................................. 20 Disk Drives........................................................................................ 20 The CD-ROM, DVD-ROM, or Combo Drive..................................... 21 Connecting the Printer .................................................................... 21 The PCMCIA Card Slot..................................................................... 21 CF (Compact Flash) Card Slot ........................................................ 22 Memory.............................................................................................. 22 Communication Components ......................................................... 25 CHAPTER 3 MAKING CONNECTIONS 28 Making Connections ........................................................................ 28 Right Side Connectors .................................................................... 28 iii Top Side Connectors ....................................................................... 30 Bottom Side Connectors ................................................................. 30 CHAPTER 4 POWER MANAGEMENT AND USING SOFTWARE 33 Power Management ......................................................................... 34 When to Replace the Battery .......................................................... 36 Heat Considerations ........................................................................ 36 Using Software ................................................................................. 37 APPENDIX A STATEMENTS 39 Statements ........................................................................................ 40 European Notice............................................................................... 42 UL CAUTION ..................................................................................... 42 Canadian Department of Communications ................................... 43 Battery Disposal ............................................................................... 44 CAUTION FOR ADAPTER................................................................ 44 BATTERY CAUTION ......................................................................... 44 15.105 Federal Communications Commission (FCC) Requirements, Part 15 ..................................................................... 44 APPENDIX B INSTALLATION OF THE WIRELESS 47 Installation of the 802.11B Wireless .............................................. 48 Installation Precaution..................................................................... 48 Installing the WLAN Driver.............................................................. 49 Installation Notes - Windows XP .................................................... 51 Verifying a Successful Installation................................................. 55 Configuration for Windows XP ....................................................... 56 To Connect an Available Network via Wireless Zero Configuration ........................................................................................................... 56 To Configure the Wireless Networks Properties .......................... 57 To Access to Certain Wireless Network Type............................... 61 APPENDIX B INSTALLATION OF THE BLUETOOTH 63 Setup for Windows 98/2000/ME/XP ................................................ 64 Application note for Windows 98SE/ME/2000/XP ......................... 72 Icons used for Bluetooth devices and service ............................. 72 Network sharing setting for Windows ........................................... 75 iv File transfer setting for Windows ................................................... 81 Dial-up networking setting for Windows ....................................... 83 FAX setting ....................................................................................... 86 PIM Item Transfer setting ....…

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Users Manual

A A p p p p e e n n d d i i x x C C I I n n s s t t a a l l l l a a t t i i o o n n o o f f t t h h e e B B l l u u e e t t o o o o t t h h Appendix C β€” Installation of the Bluetooth 64 Setup for Windows 98SE/2000/ME/XP For PCMCIA Bluetooth card (98SE/ME) or CF Bluetooth card (98SE/2000/ME/XP), please install the driver before installing Bluetooth software, the driver can be located in BTCF (for CF Bluetooth) or BTPCMCIAMe (for PCMCIA Bluetooth) of the driver CD. For PCMCIA Bluetooth card (2000/XP) or USB Bluetooth adapter (98SE/2000/ME/XP), please install Bluetooth software before inserting the Bluetooth device. Install PCMCIA (under Win98SE/Me) and CF (under Win98SE/Me/2000/XP) Bluetooth card driver Please follow the steps below to install driver for PCMCIA Bluetooth card. 1. Insert the PCMCIA Bluetooth adapter in the PCMCIA slot of your notebook and place the installation CD in the CD-ROM. 2. System will automatically detect the card. Select "Install the software automatically (Recommended)" and click "Next". Installation of the Bluetooth β€” Setup for Windows 98SE/2000/ME/XP 65 3. If the driver was not found automatically, please click "Install from a list or specific location (Advanced)" and direct the system to the BTPCMCIAMe directory on your CD-ROM for the appropriate driver. (For CF card, direct the system to the BTCF directory) Appendix C β€” Installation of the Bluetooth 66 4. Press β€œNext” to continue installation. 5. Click the "Finish" button to complete the driver installation process for PCMCIA Bluetooth Card. 6. The driver installation process of CF Bluetooth card is similar to the PCMCIA Bluetooth card, please refer to the section above. Installation of the Bluetooth β€” Setup for Windows 98SE/2000/ME/XP 67 Installing Bluetooth software for Windows Place installation CD into PC and the setup menu should launch automatically. If the setup menu does not launch automatically, use Windows Explorer to navigate to the appropriate CD-ROM drive and run "Bsetup". (1) Please select your device. Appendix C β€” Installation of the Bluetooth 68 (3) Complete the following steps to install Bluetooth software: (a) Exit all applications. (b) InstallShield Wizard setup dialog box will automatically be displayed. (c) Follow the instructions on screen: (d) On the Welcome screen, click the Next button. (e) When the License Agreement screen is displayed, read the License Agreement, then click the radio button to the left of "I accept the terms in the license agreement" and click the Next button. Installation of the Bluetooth β€” Setup for Windows 98SE/2000/ME/XP 69 (f) You can choose the destination folder in your system, if you do not want to change the destination folder please click β€œNextβ€œ. On the Destination Folder screen, click the Change button to browse to a new destination folder for the Bluetooth software. Otherwise, click the Next button to accept the default folder. (g) The system is ready to install the Bluetooth software. If you need to review or change any settings, click the "Back" button. Click the "Cancel" button to exit the Wizard. Otherwise, click the "Install" button. (h) For Windows 2000/XP users, system will popup a "Driver Signature Notice", please click the "OK" button. Appendix C β€” Installation of the Bluetooth 70 (i) During the installation of USB Bluetooth adapter, system will try to detect your Bluetooth device, please make sure your Bluetooth device is plugged in properly. If the USB Bluetooth adapter was not plugged in previously, a message box as below will pop up, please plug it in now and click "OK" to continue, or you can click "Cancel" to continue the installation without the Bluetooth device. (j) When the installation is completed, please click the "Finish" button. (k) Click "Yes" to restart your computer. If you plan to restart later, click "No". Installation of the Bluetooth β€” Setup for Windows 98SE/2000/ME/XP 71 Appendix C β€” Installation of the Bluetooth 72 Application note for Windows 98SE/ME/2000/XP Icons used for Bluetooth devices and services Bluetooth icons provide at-a-glance feedback about a device or service's status by changing appearance. The Bluetooth icon in the Windows system tray provides feedback about Bluetooth status. Basic Bluetooth Icon Device Icons for Windows 98SE, Me and 2K Installation of the Bluetooth β€” Application note for Windows 98SE/ME/2000/XP 73 Service Icons for Windows 98SE, Me and 2K Device Icons for Windows XP Appendix C β€” Installation of the Bluetooth 74 Service Icons for Windows XP NOTE: Only available services are displayed in the menus Installation of the Bluetooth β€” Network sharing setting for Windows 75 Network sharing setting for Windows The Network Access service permits a Bluetooth enabled PC (client) to access the Internet via another Bluetooth enabled PC (Server) that already has an Ethernet connection. Windows network sharing setting PC to PC (Windows 2000 or Windows XP 1. To enable Internet Connection Sharing on the server PC 2. Click on Start menu-->Settings -->Network and Dial-up Connections and find your Local Area Connection (LAN) that is connected to the Internet. 3. Right click the active LAN connection to open the "Properties" dialog box. Appendix C β€” Installation of the Bluetooth 76 4. Click on "Advanced" tab and select the "Internet Connection Sharing" checkbox to enable Internet sharing. 5. Click on "Settings..." button and select the services you wish to provide other Bluetooth devices. Click "OK" to save the changes. Installation of the Bluetooth β€” Network sharing setting for Windows 77 6. Go back to the "Network and Dial-up Connections" window, right click the "Bluetooth LAN Access Server Driver" and select "Properties". 7. Under "General" tab, click on "Internet Protocol (TCP/IP)" and "Properties". 8. Under "General" tab, assign a virtual IP as shown in the picture below. Then click "OK" to save the changes. Appendix C β€” Installation of the Bluetooth 78 9. This allows the server PC to act as a DHCP server …

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Users Manual

Appendix C β€” Installation of the Bluetooth 88 Choose a business card as needed-each time a remote device requests your business card you must select a card from your PIM. If you ignore the request the remote device will receive a timeout notice. Always send the same business card-when this option is selected a dialog appears that allows you to set a default business card, which will be sent automatically when requests are received. Where to store received business cards. The Received Business Cards options are: β€’ Microsoft Outlook β€’ Outlook Express β€’ Lotus Notes NOTE: The selected Received Business Cards option does not influence the settings on other PIM- related property pages. For example, even if the PIM Item Transfer service business card option on this computer is configured to "Do Not Accept", the PIM Item Transfer application will still accept business cards that the application has specifically requested via its "Receive" or "Exchange" functions. Email attachments. The only option is include or do not include attachments with email that is sent or received on this computer using this service. Installation of the Bluetooth β€” PIM Synchronization setting 89 PIM Synchronization setting Overview The PIM Synchronization Application is used to synchronize the Personal Information Manager (PIM) database of this computer with the PIM database of a remote Bluetooth device. The supported PIMs are: β€’ Microsoft Outlook β€’ Microsoft Outlook Express β€’ Lotus Notes. The supported data types are: β€’ Business cards β€’ Calendar items β€’ Email (with or without attachments) β€’ Notes. Configure PIM Synchronization The Bluetooth Configuration Panel > Client Applications > PIM Synchronization > General tab provides options to configure: β€’ The application name- to change it, highlight the existing name and enter the new name. β€’ Enable or disable secure connection. To enable secure connection, place a checkmark in the box. β€’ The PIM items to be synchronized and the PIM on this computer with which those items should be synced. NOTE: If synchronization is enabled for a specific item type, but is not enabled for that item type on the remote device, synchronization WILL NOT takes place for that item. Appendix C β€” Installation of the Bluetooth 90 The data item types which can be synchronized are: β€’ Business cards β€’ Calendar items β€’ Email (with or without attachments-see below) β€’ Notes Possible synchronization options for each of these data item types include: Do Not Synchronize-this item type will not be synchronized Synchronize Microsoft Outlook-this item type will be synced with its matching entry in Microsoft Outlook, regardless of the PIM that contains this entry on the remote device. If a matching Outlook entry does not exist, it will be created Synchronize Outlook-Express-this item type will be synced with its matching entry in Express, regardless of the PIM that contains this entry on the remote device. If a matching Express entry does not exist, it will be created Synchronize Lotus Notes-this item type will be synced with its matching entry in Lotus Notes, regardless of the PIM that contains this entry on the remote device. If a matching Notes entry does not exist, it will be created. NOTE: All choices are not available for all items. For example, Notes items can only be synchronized in Microsoft Outlook, therefore Lotus Notes and Outlook Express do not appear as options in the "Notes" item shortcut menu. Personal Information Managers that are not installed on this computer do not appear as options in the shortcut menus. Email attachments. The only option is include or do not include attachments with email that is sent or received on this computer using this service. Installation of the Bluetooth β€” Serial port setting 91 Serial port setting The Bluetooth Serial Port service allows two Bluetooth devices to establish a wireless connection through virtual communications ports and then use that connection as if it were a hardwired serial cable between the devices. To establish a Bluetooth serial port connection: Connections are initiated from the client: On the client, in the Folders pane of "My Bluetooth Places", select "Entire Bluetooth Neighborhood". 1. In the right pane of "Entire Bluetooth Neighborhood", right- click anywhere except on a device name and select "Refresh" from the pop-up menu. 2. In the Folders pane of "My Bluetooth Places", right-click the server you want to establish a connection with and select "Discover Available Services" from the popup menu to update the available services list. The available services will be displayed in the right pane of "My Bluetooth Places". 3. In the right pane of "My Bluetooth Places", double-click "Bluetooth Serial Port". A dialog box appears that contains the communications port number assigned to this connection by the client. The application that will use this connection must be configured to send data to this port. 4. Depending on the security configuration, the dialog box that provides communications port information may not appear until after Authentication and Authorization have been accomplished. The application on the server must be configured to use the correct communications port. To determine the communications port being used by the service: * On the server, in the Folders pane of "My Bluetooth Places", right-click "My Device" and select "Properties" from the pop-up menu * In the "Bluetooth Configuration Panel", select the "Local Services" tab. * Double-click the "Bluetooth Serial Port" service to display its "Service Properties" dialog box. The "Service Properties" dialog box shows the communications port the connection is using. To close a Bluetooth serial port connection Connections are normally closed from the client: Appendix C β€” Installation of the Bluetooth 92 * On the client, in the Folders pane of "My Bluetooth Places", select (highlight) the device that is providing the "Bluetooth Serial Port" service. * In the right pane of "My Bluetooth …

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Cover Letter(s)

1 A PPROVAL SHEET MODEL R15GN DESCRIPTION R15GN Wireless PIFA Antenna wgt P/N TWR15WIPI01A C USTOMER P/N DATE 11 JUL.,2003 Manager Chief Engineer 118 51 20 Well Green Technology Co., Ltd. No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: +886-3-420-6428 ; FAX: +886-3-420-6418 Check Responser w g t For Twinhead International Com p uter , Inc. 2 3 4 802.11b and WIRELESS Antenna Testing Conditions 1. Testing set up: 0 degree clockwise LCD OPEN LCD CLOSE 600 cm HORN Standard Antenna R3767CG Network Analyzer Rotator Controller Radiation Pattern Testing - Anechoic Chamber R15GN Antenna 5 2. Mechanical dimensions A ntenna R15GN PIFA Cable Ο† 1.13 Wireless LAN Right up 6 Free Space 1. Return Loss Well GreenTechnology CO. , Ltd Frequency Band 2.4~2.5GHz Date 04 APR.,2003 Return Loss Antenna Center freg. @MHz BW @MHz 2.4GHz 2.45GHz 2.5GHz R15GN 2450 333 -16.80 -22.59 -14.85 P/N TWR15WIPI01A 7 2. VSWR Well GreenTechnology CO. , Ltd Frequency Band 2.4~2.5GHz Date 04 APR.,2003 VSWR Antenna Center freg. @MHz BW @MHz 2.4GHz 2.45GHz 2.5GHz R15GN 2450 333 1.32 1.15 1.43 P/N TWR15WIPI01A 8 3. Smith Chart Well GreenTechnology CO. , Ltd Frequency Band 2.4~2.5GHz Date 04 APR.,2003 P/N TWR15WIPI01A 9 Free Space 1. Radiation Pattern of XY Plane(Azimuth)-2.45GHz(open) 0 90 180 270 10 2. Radiation Pattern of XY Plane(Azimuth)-2.45GHz(close) 0 90 180 270 11 3. Peak Gain and Average Gain Gain of XY Plane(Azimuth)-open Antenna Polarization 2.45GHz Peak -0.25 V Average -5.20 Peak 0.11 H Average -5.25 Peak 2.17 R15GN H+V Average -2.21 Gain of XY Plane(Azimuth)-close Antenna Polarization 2.45GHz Peak -1.88 V Average -7.23 Peak -9.27 H Average -15.13 Peak -1.44 R15GN H+V Average -6.58 12 SPECIFICATIONS: Electrical Properties Frequency Range 2.4~2.5GHz Impedance 50Ohms nomimal VSWR 2.0 Peak Gain : -5.0dBi peak gain 3dBi Standard Connector I-PEX Connector Well Green Technology Co., Ltd 2003/8/29 1 No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 wgt RD Manager Supervisor RD en gineer Sales engineer Jackson Johnson Tony Jerry TWINHEAD T8 Antenna Test Report Well Green Technology Co., Ltd 2003/8/29 2 No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 wgt 802.11b Antenna Testing Conditions: 1. Testing set up: 600 cm HORN Standard Antenna R3767CG Network Analyzer Rotator Controller Radiation Pattern Testing - Anechoic Chamber Clockwise Well Green Technology Co., Ltd 2003/8/29 3 No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 wgt 2. Mechanical dimensions A ntenna T8 PIFA Cable Ο† 1.13 Bluetooth Left Well Green Technology Co., Ltd 2003/8/29 4 No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 wgt Test results-Left 1.VSWR Antenna Application Cable dia. Ξ¦ mm T8 Bluetooth 1.13 VSWR Antenna Center freg. @MHz BW @MHz 2.4GHz 2.45GHz 2.5GHz T8 2450 1.57 1.34 1.17 Well Green Technology Co., Ltd 2003/8/29 5 No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 wgt 2. Return Loss Return Loss Antenna Center freg. @MHz BW @MHz 2.4GHz 2.45GHz 2.5GHz T8 2450 -12.90 -17.03 -22.24 Well Green Technology Co., Ltd 2003/8/29 6 No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 wgt 3. Smith Chart Well Green Technology Co., Ltd 2003/8/29 7 No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 wgt 4. Radiation Pattern of XY Plane(Azimuth)-2.45GHz 0 90 180 270 Well Green Technology Co., Ltd 2003/8/29 8 No. 20, Alley51 ,Lane 118,ShuangLian Sec.2,Mintzu Rd., PingJen City, TaoYuan Hsien, Taiwan, R.O.C TEL: (03)420-6428 FAX: (03) 420-6418 wgt 5. Peak Gain and Average Gain Gain of XY Plane(Azimuth) Antenna Polariztion 2.45GHz Peak -3.04 V Average -8.03 Peak -6.58 H Average -11.11 Peak -2.65 T8 H+V Average -6.29

Cover Letter(s)

TWINHEAD INTERNATIONAL CORP. Address: 10F, No. 550, Rueiguang Rd., Neihu Chiu, Taipei 114, Taiwan, R.O.C. TEL: (886)2-5589-9999 FAX: (886)2-5555-7777 POWER OF ATTORNEY Date: September 17, 2003 We, the undersigned, hereby authorize Compliance Certification Services Inc. to act on our behalf in all matters relating to all processes related to FCC & IC applications and communications issue. Any and all acts carried out by Compliance Certification Services Inc. on our behalf shall have the same effects as acts of our own. If you have any questions regarding this authorization, please don’t hesitate to contact us. Thank you. Sincerely yours, _____________________________ JAMES LAI Twinhead International Corp.

Cover Letter(s)

September 17, 2003 Federal Communications Commission Authorization and Evaluation Division FCC ID: FKGTABLETPC CONFIDENTIALITY REQUEST Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: 1. Schematic diagrams 2. Detailed operational description 3. Detailed block diagrams The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours, _____________________________ JAMES LAI Twinhead International Corp. TWINHEAD INTERNATIONAL CORP. Address: 10F, No. 550, Rueiguang Rd., Neihu Chiu, Taipei 114, Taiwan, R.O.C. TEL: (886)2-5589-9999 FAX: (886)2-5555-7777

Cover Letter(s)

From: Steve Cheng Sent: Thursday, October 23, 2003 4:08 PM To: '[email protected]' Cc: Jonson (E-mail); Lucy (E-mail); Mike Kuo; Scott Wang Subject: RE: ??: RE: AN03T3309 TwinHead Tablet PC with 11band BT Hi Lucy, Please refer to the response below in blue. Best regards, Steve -----Original Message----- From: [email protected] [mailto:[email protected]] Sent: Thursday, October 23, 2003 4:55 AM To: Steve Cheng Cc: Jonson (E-mail); Lucy (E-mail); Mike Kuo; Scott Wang Subject: ??: RE: AN03T3309 TwinHead Tablet PC with 11band BT Hi Steve, Please refer to the below for our reply, thank you. EMC portion Q1, we have corrected it and please refer to the page 5 for the revised report. [Steve Cheng] OK Q2-4, will be forward to you later. Q5, 0.425us is duty time, 1.25ms is cycle time. Please refer between 1R and 1-dalta on test plot table in test report. [Steve Cheng] Per FCC Bluetooth test procedure the proper calculation shall be CH Low: (425 U x 1600 / 79) x 30 = 258 (ms). Please correct . Q6, 802.11b-->software controlled; Bluetooth-->software controlled. WLAN and BT are working in same time during the test and we believe that is worst-case. [Steve Cheng] OK. SAR Portion Q7, we don't understand what you actualy referred to since there are head liquid confirmation data for system validation test. Because the EUT is a tablet PC that test with head is not required, then we used flat phantom with muscle liquid during the test. And the muscle liquid confirmation data has been recorded in the page 17 of SAR test report. Please check it again and advise if they are enough. [Steve Cheng] I mean, liquid confirmation for the head liquid is missing. please supply. Q8, we have corrected and please refer to the revised SAR test report. [Steve Cheng] OK Q9, please refer to the page 27-43 of attached SAR test report. [Steve Cheng] OK Q10, there are no page 29, please re-check it again. [Steve Cheng] Original SAR test report is 61 pages long, please refer to p29 and p15 in attached file. I have highlighted the spots in questions for your convenient. Q11, through double confirm that this device does has a second battery, and then we will recall the sample to test with it. So the additional test result will be forwad to you once the test finished. Thank you and Best Regards, Lucy Steve Cheng <[email protected]> 2003/10/21 09:54 AM &#25910;&#20214;&#20154;&#65306; "Lucy (E-mail)" <[email protected]>, "Jonson (E-mail)" <[email protected]> &#21103;&#26412;&#25220;&#36865;&#65306; Mike Kuo <[email protected]>, Scott Wang <[email protected]> &#20027;&#26088;&#65306; RE: AN03T3309 TwinHead Tablet PC with 11b and BT RT for project: AN03T3309 TwinHead Tablet PC with 11b and BT Subject: EMC portion Question #1: Test report P5, Do you mean 15.247 in following 15.207 instance? 3. TEST METHODOLOGY The tests documented in this report were performed in accordance with ANSI C63.4 and FCC CFR 47 2.1046, 2.1047, 2.1049, 2.1051, 2.1053, 2.1055, 2.1057, and 15.207. Question #2: users manual p19 function indicator does not matching the photo 5. RJ-11 jack ->1 6. PC card slot -> 2 7. Active stylus hole -> 3 8. Kensington lock hole-> 4 Please correct. Question #3: Users manual p29 has following statement for user to follow. Please clarify that if this ferrite core is a must component to pass the unwanted radiated emission or is just a courtesy component to end user for further reducing the emission? If this is for compliance purpose, please explain how applicant can expect the end user to follow? -Anti-electromagnetic wave clip To eliminate electromagnetic waves, it is strongly recommended that you thread the USB cable or phone cord through the clip provided as shown below when using USB peripherals, audio-out jack or connecting to a phone line. Question #4: users manual p48 stated that " -IMPORTANT NOTE (CO-LOCATION) FCC RF Radiation Exposure Statement: This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter." This statement is not matching the test condition. Please make necessary revise to reflect the fact that this device can co-located with tested Bluetooth device if desired. -SAR Exposure This device has been tested for compliance with FCC RF Exposure (SAR) limits in typical flat configurations. In order to comply with SAR limits established in the ANSI C95.1 standards, it is recommended when using a CF card that the integrated antenna is positioned more than 1.5cm from your body or nearby persons during extended periods of operation. If the antenna is Appendix A - Statements positioned less than 1.5cm from the user, it is recommended that the user limit the exposure time. Please delete this whole paragraph, since only Bluetooth has been tested with this filing. -WLAN "To prevent radio interference to the licensed service, this device is intended to be operated indoors and away from windows to provide maximum shielding. Equipment (or its transmit antenna) that is installed outdoors is subject to licensing." Please re-evaluate, if this statement is necessary. Question #5: P41, Dwell time plots shown 1.25ms pulse duration, please explain the principle behind the calculation? A period time = 0.4 * 79 = 31.6 (s) CH Low: 0.425 * 1600/79 * 31.6=272.00 (ms) CH Mid: 0.420 * 1600/79 * 31.6=268.80 (ms) CH High: 0.420 * 1600/79 * 31.6=268.80 (ms) Question #6: P76, Please explain, how both transmitters (802.11 and BT) was configured during the Power line conducted test? Does pre-investigation had been conducted to determine the worst-case? SAR portion: Question #7: P17, missing head liquid confirmation data with deviation to support the system validation measurement. Please supply. Question #8: P3/4 documented that "Max. O/P Power: 15.55dBm (2462MHz)" but highest power occurred at 2412M as recorded in the SAR test table not 2462M. Pl…

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Contact Information

Applicant

James Lai(Manager, Systems Engineering Dept)
[email protected](886) 2 5589-9999Fax: (886) 2 5555-7777

Test Firm

Compliance Certification Services Inc.Kurt Chen
[email protected]886-2-86422071Fax: 886-2-86422256

Technical Specifications

#Rule PartsFrequency RangePower Output
215C2.40 GHz - 2.48 GHz1.00 mW
Confidentiality
Long Term
Grant Notes
Power Output listed is conducted. The WLAN co-located with Bluetooth transmitter has been evaluated and compliance has been established in this filing. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. End-users must be provided with specific operating instructions for satisfying RF exposure compliance requirements.. The highest reported SAR value is 0.207 W/kg.

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