ACJ9TGCF-742Panasonic Toughbook w/ WLAN, HSDPA & Bluetooth

Panasonic Corporation of North America One Panasonic Way 4B-8 Secaucus, NJ 07094 Tel: 201-348-7760 / Fax: 201-392-4564 [email protected] BEN BOTROS Assistant Project Manager Product Safety and Compliance Division DRAFT July 18, 2006 ITPD-06-F012A Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Authority to Act as FCC Agent and Request for Confidentiality Panasonic Mobile Notebook Computer Model CF-74 Family with BT, WLAN and HSDPA / TCB Certification for FCC ID: ACJ9TGCF-742 To Whom It May Concern: On behalf of Panasonic Corporation of North America, we herby authorize PCTEST Engineering Laboratory, Inc., to act on our behalf in matters relating to FCC equipment authorization, including the signing of documents relating to these matters. Any and all acts carried out by PCTEST on our behalf shall have the same effect as acts of our own. In accordance with provisions of Section 0.457(d) of the Commission’s Rules and Section 552(b)(4) of the Freedom of Information Act, we request confidentiality for the BT, WLAN and HSDPA transmitter exhibits for Operation Description, Block Diagram(s), Schematic Diagram(s), and Parts List and Tune Up Procedure (if provided). These exhibits contain proprietary, confidential and trade secrets material, which would not be routinely made available for public inspection. This project represents Mobile Notebook Computer Model CF-74mk1 Family with CPU type Pentium-M-1.83 GHz to be marketed under FCC ID: ACJ9TGCF-742. This product will be marketed with: (1) Taiyo Yuden Bluetooth Module, Model EYSF1CSMX with Part 15C operation within 2402~2480 MHz at 18.8 mW peak conducted RF output power; (2) Intel WLAN (a+b+g) Module, Model WM3945ABG with Part 15C operation within 2412~2462 MHz and 5745~5825 MHz at 71.5 mW and 85.1 mW peak conducted RF output power; and Part 15E operation within 5180~5240 and 5260~5320 MHz at 40.5 mW and 90.8 mW peak conducted RF output; and (3) Novatel HSDPA Module, Model EU730 with Part 22H operation within 824.2~846.8 MHz at 1.983 watts ERP and 826.4~846.6 MHz at 0.114 waats ERP; and Part 24E operation within 1850.2~1909.8 MHz at 1.245 watts EIRP and 1852.4~1907 MHz at 0.178 watts EIRP. This product is classified as mobile device with respect to RF exposure evaluation and its maximum permissive exposure measured at 20 cm spacing at 836.60 MHz was 0.110 mW/cm 2 , while the maximum limit at this frequency is 0.543 mW/cm 2 . This PC combination contains transmitter antennas: (1) BT Inverted-F type antenna with 1.82 dBi antenna gain, which is located in the keyboard; (2) WLAN Inverter-F type Main and Aux antennas with 1.63 dBi and 3.08 dBi antenna gain, which are located in the top portion of the LCD; and (3) HSDPA Whip Main antenna with 2.96 dBi antenna gain, which is located in the top portion of the LCD. This PC may be marketed with optional Mini Port Replicator Model CF- VEBU06, which does not contain any external antenna connector. The basic User Manual contains all general FCC warning notices, including RF exposure warning notices, which includes notice that PC was approved for mobile operation and unless otherwise advised in separate supplemental instructions for individual wireless transmitters, requires minimum 20 cm spacing. The separate provided WLAN User Manual gives additional warning notice about NII operation. Sincerely yours, Reviewed by, Ben Botros Richard Mullen Assistant Project Manager Group Manager

<CF-74 WLANabg + BT + EVDO model photo> 1) CF-74 Top/Front View Top View Front View

<CF-74 WLANa+b+g & BlueTooth & EVDO model’s Label Description> 1) FCCID Label 2) FCC DoC Logo FCC ID: ACJ9TGCF-742 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 DoC LABEL FCC ID LABEL

4) WLAN Card position Magnified View 5) WLAN exterior photo WLAN Top View WLAN Bottom View 6) WLAN interior photo WLAN inside Top View WLAN inside Bottom View 7) BlueTooth Card Position BlueTooth Card Magnified View (Main PWB removed) 8) BlueTooth Card exterior photo BlueTooth Card Top View BlueTooth Card Bottom View 9) BlueTooth Module interior photo BlueTooth Module inside Top View BlueTooth Module inside Bottom View FCCID:WM3945ABG 12) WLAN antenna Photo WLAN Main antenna magnified view WLAN Aux antenna magnified view 13) BlueTooth antenna Photo BlueTooth Antenna Magnified View HSDPA Module Adapter View-1 HSDPA Module Adapter View-2 6) HSDPA Module photo HSDPA Module Top View HSDPA module Bottom View HSDPA Module Interior Top View HSDPA Module Interior Bottom View

Reviewed by: PCTEST™ PT. 15.247 WLAN TEST REPORT FCC CERTIFICATION REPORT (WLAN 802.11a/b/g) Quality Manager Test Report S/N: Test Dates: EUT Type: 0606160516 July 5 - July 7, 2006 Panasonic Toughbook Model: CF-74 FCC ID: ACJ9TGCF-742 Page 1 of 50 © 2006 PCTEST Engineering Laboratory, Inc. Applicant Name: Date of Testing: Panasonic Corporation of North America July 5 - July 7, 2006 One Panasonic Way, 4B-8 Test Site/Location: Secaucus, NJ 07094 PCTEST Lab, Columbia, MD, USA United States Test Report Serial No.: 0606160516 FCC ID: ACJ9TGCF-742 APPLICANT: Panasonic Corporation of North America Model(s): CF-74 EUT Type: Panasonic Toughbook Model: CF-74 Max. RF Output Power: 18.54 dBm Conducted (b) 18.36 dBm Conducted (g) 19.31 dBm Conducted (a) Frequency Range: 2412 - 2462 MHz (DSSS/OFDM) 5745 – 5825 MHz (OFDM) FCC Classification: Digital Transmission System (DTS) FCC Rule Part(s): Part 15.247 Test Device Serial No.: 6BKSA00246R This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C-63.4-2003. I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. Grant Conditions: Listed output power is conducted. PCTEST certifies that no party to this application has been denied the FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. PCTEST ENGINEERING LABORATORY, INC. 6660-B Dobbin Road, Columbia, MD 21045 USA Tel. 410.290.6652 / Fax 410.290.6554 http://www.pctestlab.com CERTIFICATE OF COMPLIANCE FCC PART 15.247 Certification Reviewed by: PCTEST™ PT. 15.247 WLAN TEST REPORT FCC CERTIFICATION REPORT (WLAN 802.11a/b/g) Quality Manager Test Report S/N: Test Dates: EUT Type: 0606160516 July 5 - July 7, 2006 Panasonic Toughbook Model: CF-74 FCC ID: ACJ9TGCF-742 Page 2 of 50 © 2006 PCTEST Engineering Laboratory, Inc. TABLE OF CONTENTS 1.0 INTRODUCTION ..................................................................................................................................................... 4 1.1 EVALUATION PROCEDURE ............................................................................................................................................... 4 1.2 SCOPE ................................................................................................................................................................................. 4 1.3 PCTEST TEST LOCATION .................................................................................................................................................. 4 2.0 PRODUCT INFORMATION ..................................................................................................................................... 5 2.1 EQUIPMENT DESCRIPTION ............................................................................................................................................... 5 2.2 EMI SUPPRESSION DEVICE(S)/MODIFICATIONS............................................................................................................ 5 3.0 DESCRIPTION OF TEST ........................................................................................................................................ 6 3.1 CONDUCTED EMISSIONS .................................................................................................................................................. 6 3.2 RADIATED EMISSIONS ....................................................................................................................................................... 7 4.0 ANTENNA REQUIREMENTS.................................................................................................................................. 8 5.0 TEST EQUIPMENT CALIBRATION DATA .............................................................................................................. 9 6.0 CONCLUSION ....................................................................................................................................................... 10 EXHIBIT A - TEST RESULTS .............................................................................................................................................. 11 SUMMARY .................................................................................................................................................................................... 11 6DB BANDWIDTH MEASUREMENT – 802.11B/G....................................................................................................................... 12 6DB BANDWIDTH MEASUREMENT – 802.11A (5.8GHZ)........................................................................................................... 16 OUTPUT POWER MEASUREMENT – 802.11B ........................................................................................................................... 19 OUTPUT POWER MEASUREMENT – 802.11G........................................................................................................................... 20 OUTPUT POWER MEASUREMENT – 802.11A (5.8GHZ) ........................................................................................................... 21 PEAK POWER SPECTRAL DENSITY (802.11A/B/G) .................................................................................................................. 22 OCCUPIED BANDEDGE /BANDEDGE AT 20DB BELOW & OUT OF BAND EMISSIONS......................................................... 28 RADIATED MEASUREMENTS ..................................................................................................................................................... 31 RADIATE…

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Panasonic FCC ID: ACJ9TGCF-742 EUT Photographs © 2006 PCTEST Lab. Notebook PC w/ Intel WLAN, Novatel HSDPA, and Taiyo Yuden Bluetooth Model: CF-74 Panasonic FCC ID: ACJ9TGCF-742 EUT Photographs © 2006 PCTEST Lab. Notebook PC w/ Intel WLAN, Novatel HSDPA, and Taiyo Yuden Bluetooth Model: CF-74 Panasonic FCC ID: ACJ9TGCF-742 EUT Photographs © 2006 PCTEST Lab. Notebook PC w/ Intel WLAN, Novatel HSDPA, and Taiyo Yuden Bluetooth Model: CF-74 Panasonic FCC ID: ACJ9TGCF-742 EUT Photographs © 2006 PCTEST Lab. Notebook PC w/ Intel WLAN, Novatel HSDPA, and Taiyo Yuden Bluetooth Model: CF-74