U27TPMS-8200Tire Pressure Monitoring System

910805 2 FCC Notice: Notice : The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user’s authority to operate the device. 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.

ETC Report No.: 07-11-RBF-096-01 Sheet 1 of 4 Sheets FCC ID.: U27TPMS-8200 Rev. No 1.0 CONSTRUCTED PHOTOS of EUT 1. Top View of EUT 2. Side View of EUT ETC Report No.: 07-11-RBF-096-01 Sheet 2 of 4 Sheets FCC ID.: U27TPMS-8200 Rev. No 1.0 CONSTRUCTED PHOTOS of EUT 3. Front View of EUT 4. Side View of EUT

TPMS-8200 Model : TPMS-8200 FCC ID : U27TPMS-8200 15mm 9mm

ETC Report No.: 07-11-RBF-096-01 Sheet 3 of 4 Sheets FCC ID.: U27TPMS-8200 Rev. No 1.0 CONSTRUCTED PHOTOS of EUT 5. Internal View of EUT ETC Report No.: 07-11-RBF-096-01 Sheet 4 of 4 Sheets FCC ID.: U27TPMS-8200 Rev. No 1.0 CONSTRUCTED PHOTOS of EUT 7. Component View of Main PCB 8. Solder View of Main PCB

Rev. No 1.0 FCC Part 15 EMI TEST REPORT of E.U.T. : Tire Pressure Monitoring System FCC ID. : U27TPMS-8200 Model : TPMS-8200 Series Working Frequency : 315.000 MHz for APPLICANT : Wieson Technologies Co., Ltd. ADDRESS : 7F, No. 276, Sec. 1, Datong Rd., Si jhih City, Taipei Country 221, Taiwan, R.O.C. Test Performed by ELECTRONICS TESTING CENTER, TAIWAN NO. 34. LIN 5. DINGFU TSUEN, LINKOU SHIANG TAIPEI COUNTY, TAIWAN, 24442, R.O.C. Tel : (02)26023052 Fax : (02)26010910 http://www.etc.org.tw ; e-mail: [email protected] Report Number : 07-11-RBF-096-01 ETC Report No.:07-11-RBF-096-01 FCC ID.: U27TPMS-8200 Rev. No 1.0 TEST REPORT CERTIFICATION Applicant : Wieson Technologies Co., Ltd. 7F, No. 276, Sec. 1, Datong Rd., Si jhih City, Taipei Country 221, Taiwan, R.O.C. Description of EUT : a) Type of EUT : Tire Pressure Monitoring System b) Trade Name : WIESON c) FCC ID : U27TPMS-8200 d) Model No. : TPMS-8200 Series e) Working Frequency : 315.000 MHz f) Power Supply : DC 3V Battery Regulation Applied : FCC Rules and Regulations Part 15 Subpart C (2007) I HEREBY CERTIFY THAT; The data shown in this report were made in accordance with the procedures given in ANSI C63.4 and the energy emitted by the device was founded to be within the limits applicable. I assume full responsibility for accuracy and completeness of these data. Note : 1. The results of the testing report relate only to the items tested. 2. The testing report shall not be reproduced except in full, without the written approval of ETC. Issued Date : Jan. 08, 2008 Test Engineer : ( falcon Shi ) Approve & Authorized Signer : Will Yauo, Manager EMC Dept. II of ELECTRONICS TESTING CENTER, TAIWAN ETC Report No.:07-11-RBF-096-01 FCC ID.: U27TPMS-8200 Rev. No 1.0 Table of Contents Page 1. GENERAL INFORMATION ............................................................................................................................... 1 1.1 PRODUCT DESCRIPTION................................................................................................................................... 1 1.2 CHARACTERISTICS OF DEVICE: ...............................................................................................................................1 1.3 TEST METHODOLOGY............................................................................................................................................. 1 1.4 TEST FACILITY........................................................................................................................................................ 1 2. DEFINITION AND LIMITS ................................................................................................................................ 2 2.1 DEFINITION............................................................................................................................................................. 2 2.2 RESTRICTED BANDS OF OPERATION........................................................................................................................ 2 2.3 LIMITATION............................................................................................................................................................ 2 2.4 LABELING REQUIREMENT....................................................................................................................................... 4 2.5 USER INFORMATION............................................................................................................................................... 4 3 SYSTEM TEST CONFIGURATION ................................................................................................................... 5 3.1 JUSTIFICATION........................................................................................................................................................ 5 3.2 DEVICES FOR TESTED SYSTEM................................................................................................................................5 4. RADIATED EMISSION MEASUREMENT ...................................................................................................... 6 4.1 APPLICABLE STANDARD......................................................................................................................................... 6 4.2 MEASUREMENT PROCEDURE................................................................................................................................... 6 4.3 TEST DATA............................................................................................................................................................. 8 4.4 FIELD STRENGTH CALCULATION.......................................................................................................................... 10 4.5 ACTIVATE TIME.................................................................................................................................................... 10 4.6 CALCULATION OF DUTY FACTOR.......................................................................................................................... 10 4.8 MEASURING INSTRUMENT SETUP......................................................................................................................... 13 4.9 RADIATED MEASUREMENT PHOTOS...................................................................................................................... 14 5. BANDWIDTH OF EMISSION........................................................................................................................... 15 5.1 APPLICABLE STANDARD....................................................................................................................................... 15 5.2 BANDWIDTH TEST EQUIPMENT............................................................................................................................. 15 5.3 PLOT GRAPHIC OF BANDWIDTH...................................................…

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ETC Report No.: 07-11-RBF-096-01 Sheet 14 of 18 Sheets FCC ID.: U27TPMS-8200 Rev. No 1.0 4.9 Radiated Measurement Photos