S9ZTEW430APB802.11g WIRELESS ACCESS POINT

3135 Kashiwa Street, Torrance, CA 90505, USA Phone: 1-310-8911100 Fax: 1-310-8911111 www.trendware.com Request for Confidentiality Federal Communications Commission Authorization and Evaluation Division Subject: Confidentiality Request regarding application for certification of FCC ID: S9ZTEW430APB Dear Madam or Sir: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: l Schematics l Part List l Block diagram l Operational description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. 3135 Kashiwa Street, Torrance, CA 90505, USA Phone: 1-310-8911100 Fax: 1-310-8911111 www.trendware.com Pursuant to DA 04-1705 June 15, 2004 of the Commission’s public notice, we also request temporary confidential treatment of information accompanying this application as outlined below: l External Photos l Internal Photos l Test Setup Photos l User’s Manual Sincerely, Pei Huang, President TRENDware International, Inc.

External Photos of 802.11 g Wireless Access Point----------------------------------1/8 Applicant:TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 External Photos of 802.11 g Wireless Access Point----------------------------------2/8 Applicant:TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 External Photos of 802.11 g Wireless Access Point (Adapter)---------------------3/8 Applicant:TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Manufacture: DVE External Photos of 802.11 g Wireless Access Point (Adapter)---------------------4/8 Applicant:TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Manufacture:RONG-HORNG

Applicant:TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 LABEL Position:

MADE IN mm Ver: BV Serial No: MODEL NO: TEW-430APB () 54.00 mm 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. 69.00 mm Power Rating: 5V 0470 FCC ID: S9ZTEW430APB TRENDnet

External Photos of 802.11 g Wireless Access Point----------------------------------1/8 Applicant:TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 External Photos of 802.11 g Wireless Access Point----------------------------------2/8 Applicant:TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 External Photos of 802.11 g Wireless Access Point (Adapter)---------------------3/8 Applicant:TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Manufacture: DVE External Photos of 802.11 g Wireless Access Point (Adapter)---------------------4/8 Applicant:TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Manufacture:RONG-HORNG

Measurement of Maximum Permissible Exposure----------------------------------------- 1/3 Applicant: TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Measurement of Maximum Permissible Exposure 1. Foreword In adopt with the Human Exposure IEEE C95.1, and according to the FCC 1.1310. The Maximum Permissible Exposure (MPE) is obligated to measure in order to prove the safety of radiation harmfulness to the human body. The Gain of the antenna used is measured in an Anechoic chamber. The maximum total power to the antenna is to be recorded. By adopting the Friis Transmission Formula and the power gain of the antenna, we can find the distance right away from the product, where the limit of the MPE is. 2. Description of EUT FCC ID : S9ZTEW430APB Product name : 802.11g Wireless Access Point Classification : Mobile Device (i) Under normal use condition, the antenna is at least 20cm away from the user; (ii) Warning statement for keeping 20cm separation distance and the prohibition of operating next to the person has been printed in the user’s manual Frequency Range : 2.412 GHz ~ 2.462GHz Supported Channel : 11 Channels Modulation Skill : DBPSK, DQPSK, CCK, OFDM Power Type : Powered by the adapter Measurement of Maximum Permissible Exposure----------------------------------------- 2/3 Applicant: TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 3. Limits for Maximum Permissible Exposure (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Filed Strength (H) (A/m) Power Density (S) (mW/cm2) Averaging Time |E| 2 , |H| 2 or S (minutes) (A) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 100 6 3.0-30 1842/f 4.89/f 900/f 2 6 30-300 61.4 0.163 1.0 6 300-1500 -- -- f/300 6 1500-100,000 -- -- 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 100 30 1.34-30 824/f 2.19/f 180/f 2 30 30-300 27.5 0.073 0.2 30 300-1500 -- -- f/1500 30 1500-100,000 -- -- 1.0 30 [The EUT is tested in transmit and receive modes and in the first, middle and the last channel separately. The following shows only our observation have the greatest emissions.] According to OET BULLETIN 56 Fourth Edition/August 1999, Equation for Predicting RF Fields: Friis Transmission Formula: 2 22 /0315.0 )20(4 585.1100 4 cmmW R PG S= × == ππ Estimated safe separation: cm PG R551.3 4 585.1100 4 = × == ππ Remarks: "The safe estimated separation that the user must maintain from the antenna is at least 3.551 cm." Where: S = power density (in appropriate units, e.g. mW/cm2) P = power input to the antenna (in appropriate units, e.g., mW) G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna (appropriate units, e.g., cm) The Numeric gain G of antenna with a gain specified in dB is determined by: G = Log -1 ( dB antenna gain / 10 ) G = Log -1 (2.0 / 10) = 1.585 Measurement of Maximum Permissible Exposure----------------------------------------- 3/3 Applicant: TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Appendix Antenna Specification

Test Report -------------------------------------------------------------------------------1/63 Report No.: C5115050390, FCC Part 15.247 Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 MEASUREMENT REPORT of 802.11g Wireless Access Point Applicant:TRENDware International Inc. EUT:802.11g WirelessAccess Point Model : TEW-430APB FCC ID:S9ZTEW430APB Tested by : Training Research Co., Ltd. TEL : 886-2-26935155 FAX : 886-2-26934440 No. 255, Nanyang Street, Shijr, Taipei Hsien 221, Taiwan, R.O.C. Test Report -------------------------------------------------------------------------------2/63 Report No.: C5115050390, FCC Part 15.247 Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 CERTIFICATION We here by verify that: The test data, data evaluation, test procedures and equipment configurations shown in this report were made mainly in accordance with the procedures given in ANSI C63.4 (2003) as a reference. All test were conducted by Training Research Co., Ltd., 255 Nanyang Street, Shijr, Taipei Hsien 221, Taiwan, R.O.C. Also, we attest to the accuracy of each. We further submit that the energy emitted by the sample EUT tested as described in the report is in compliance with the technical requirements set forth in the FCC Rules Part 15 Subpart B (Declaration of Conformity) and C Section 15.247. Applicant:TRENDware International Inc. Applicant address : 3135 Kashiwa Street, Torrance, CA 90505, United States FCC ID:S9ZTEW430APB Report No.:C5115050390 Test Date:October 27, 2004 Prepared by:Approved by: Jack TsaiFrank Tsai Conditions of issue : (1) This test report shall not be reproduced except in full, without written approval of TRC. And the test result contained within this report only relate to the sample submitted for testing. (2) This report must not be used by the client to claim product endorsement by NVLAP or any agency of U.S. Government. (3) This test report, measurements made by TRC are traceable to the NIST only Conducted and Radiated Method. NVLAP LAB CODE: 200174-0 Test Report -------------------------------------------------------------------------------3/63 Report No.: C5115050390, FCC Part 15.247 Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Federal Communications Commission Declaration of Conformity for the following equipment: Product name :802.11g Wireless Access Point Trade name: TRENDnet Model name: TEW-430APB Is herewith confirmed and found to comply with the requirements of CFR 47 part15 Subpart B - Unintentional Radiators regulation. The results of electromagnetic mission evaluation are shown in the report number : C5115050390 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 ManufacturerUSA local representative Company name: CAMEO Communications, Inc. To be determined Computer address: 6F, No.22, Chung Shin Rd., Hsi-Chih, Taipei, Taiwan ZIP / Postal code: 221 Contact person: Jason Chang Title: Wireless Comm RD Dept Manager Internet e -mail address: [email protected] Tel / Fax: 886-2-26499800 / 886-2-26499984 Test Report -------------------------------------------------------------------------------4/63 Report No.: C5115050390, FCC Part 15.247 Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Tables of Contents I.GENERAL...................................................................................................................... 6 1.1Introduction.............................................................................................................. 6 1.2Description of EUT ................................................................................................... 6 1.3Test method ............................................................................................................. 7 1.4Description of Support Equipment ............................................................................. 7 1.5Configuration of System Under Test......................................................................... 10 1.6Verify the Frequency and Channel ............................................................................ 12 1.7Test Procedure........................................................................................................ 13 1.8Location of the Test Site .......................................................................................... 13 1.9General Test Condition ............................................................................................ 13 II.Section 15.101(a) : Equipment Authorization of Unintentional Radiators.................... 14 III.Section 15.203 : Antenna Requirement.......................................................................... 15 IV.Section 15.207 : Power Line Conducted Emissions for AC Powered Units ................ 16 4.1Test Condition & Setup........................................................................................... 16 4.2List of Test Instruments ............................................................................................ 17 4.3Test Result of Conducted Emissions ......................................................................... 18 DV-0751AS............................................................................................................. 18 DV-051A2S-B25..................................................................................................... 22 RH41-0751000DU................................................................................................... 25 RH41-0501200DU................................................................................................... 28 V.Section 15.247(a) : Technical Description of the EUT................................................... 31 Test Report -------…

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Test Setup Photos ------------------------------------------------------------------------ 1/2 Applicant: TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Conducted Test Setup Placement: Front View of the Test Configuration Side View of the Test Configuration Test Setup Photos ------------------------------------------------------------------------ 2/2 Applicant: TRENDware International Inc. FCC ID: S9ZTEW430APB Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Radiated Test Setup Placement: Front View of the Test Configuration Rear View of the Test Configuration