N3PXWD03211R/C RACER CAR

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Shenzhen Huatongwei International Inspection Co., Ltd REPORT NO:TR06010019 FCC ID: N3PXWD03211 DATE: 01/22/2006 Page 19 Rev. 00 Top View of TX Bottom View of TX Shenzhen Huatongwei International Inspection Co., Ltd REPORT NO:TR06010019 FCC ID: N3PXWD03211 DATE: 01/22/2006 Page 20 Rev. 00 Front View of TX Back View of TX Shenzhen Huatongwei International Inspection Co., Ltd REPORT NO:TR06010019 FCC ID: N3PXWD03211 DATE: 01/22/2006 Page 21 Rev. 00 Left View of TX Right View of TX

Model Name: XWD03211 Made in China FCC ID: N3PXWD03211 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.

Model Name: XWD03211 Made in China FCC ID: N3PXWD03211 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.

Shenzhen Huatongwei International Inspection Co., Ltd REPORT NO:TR06010019 FCC ID: N3PXWD03211 DATE: 01/22/2006 Page 22 Rev. 00 Internal of TX– Open Internal of TX– 1 Shenzhen Huatongwei International Inspection Co., Ltd REPORT NO:TR06010019 FCC ID: N3PXWD03211 DATE: 01/22/2006 Page 23 Rev. 00 Internal of TX– 2

DESCRIPTION EMITTER DESCRIPTION 1. Emitter Power Voltage: D.C 3V 2. Basic Frequency: 128KHZ 3. Emissive Frequency: 27.000MHZ Modulating manner: AM 4. Work process: While connecting the power switch, R1 and C8 output power 3.0V steadily to U1 SPRC205A (The basic frequency of U1 is 128KHZ). Then, U1 outputs two kinds of codes for right-and-left and speed separately, C2.C3.C4.R2.L1 and crystal XTAL (27.000MHZ) produce carrier frequency .The U1 “RFO” Pin output the two codes to “Filter circuit” L2.C7.C5.L3.C9.L4, they were sent out by antenna out to space.

1234 A B C D 4321 D C B A Title NumberRevisionSize A4 Date:12-Jan-2006Sheet of File:D:\barback\2005product\benshuII\benshuII.ddbDrawn By: D12 D11 ROSC RFO VSS OSCI D10 D14 D13DOUT VDD OSCO R1 10 R2 10M R3 200K R4 270 C5 150P C3 47P C9 120P C2 22P C7 100P C4 0.1uF X1 27.145M L1 1.0uH L2 1.0uH L3 0.47uH L4 3.3uH LEFT FORWARD BACKWARD RIGHT 50 OHM ANTENNA D1RED SUPER BRIGHT LED C8 0.1uF VDD VDD 2 x "AA" SIZE BATTERY 27MHZ PDF created with FinePrint pdfFactory trial version http://www.fineprint.com

Shenzhen Huatongwei International Inspection Co., Ltd REPORT NO:TR06010019 FCC ID: N3PXWD03211 DATE: 01/22/2006 Page 1 of 25 Rev. 00 ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT OF R/C Racer car FCC ID: N3PXWD03211 MODEL No.: XWD03211 BRAND NAME: N/A REPORT NO: TR06010019 ISSUE DATE: Jan 22, 2006 Prepared for WINBEL MANUFACTURING CORP., LTD BLOCK 5 YINGTAI INDUSTRIAL ZONE DALANG LONGHUA SHENZHEN GUANGDONG P.G CHINA Prepared by SHENZHEN HUATONGWEI INTERNATIONAL INSPECTION CO., LTD d.b.a. SHENZHEN HUATONGWEI INTERNATIONAL INSPECTION CO., LTD HUATONGWEI BUILDING, KEJI RD. 12 S., HIGH-TECH PARK, NANSHAN DISTRICT, SHENZHEN, GUANGDONG , P.R.CHINA TEL: 86-755-26748099 FAX: 86-755-26748089 Shenzhen Huatongwei International Inspection Co., Ltd REPORT NO:TR06010019 FCC ID: N3PXWD03211 DATE: 01/22/2006 Page 2 Rev. 00 VERIFICATION OF COMPLIANCE Applicant: Winbel manufacturing corp., ltd block5 yingtai industrial zone dalang longhua shenzhen guangdong p.g China Product Description: R/C Racer car Brand Name: N/A Model Number: XWD03211 Serial Number: N/A File Number: TR06010019 Date of Test: Jan 17, 2006 ~ Jan 22, 2006 We hereby certify that: The above equipment was tested by SHENZHEN HUA TONG WEI INTERNATIONAL INSPECTION CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 (2003) and the energy emitted by the sample EUT tested as described in this report is in compliance with radiated emission limits of FCC Rules Part 15.227. The test results of this report relate only to the tested sample identified in this report. Approved By Reviewed By Jimmy Li / Q.A. Manager Tracy Qi / Test Engineer SHENZHEN HUA TONG WEI SHENZHEN HUA TONG WEI INTERNATIONAL INSPECTION CO., LTD INTERNATIONAL INSPECTION CO., LTD Shenzhen Huatongwei International Inspection Co., Ltd REPORT NO:TR06010019 FCC ID: N3PXWD03211 DATE: 01/22/2006 Page 3 Rev. 00 Table of Contents 1. GENERAL INFORMATION............................................................................................................4 1.1 PRODUCT DESCRIPTION.................................................................................................................4 1.2 RELATED SUBMITTAL(S) / GRANT (S).............................................................................................4 1.3 TEST METHODOLOGY...................................................................................................................4 1.4 TEST FACILITY.............................................................................................................................4 1.5 SPECIAL ACCESSORIES..................................................................................................................4 1.6 EQUIPMENT MODIFICATIONS.........................................................................................................4 2. System Test Configuration................................................................................................................5 2.1 EUT CONFIGURATION...................................................................................................................5 2.2 EUT EXERCISE.............................................................................................................................5 2.3 TEST PROCEDURE.........................................................................................................................5 2.4 LIMITATION..................................................................................................................................5 2.5 CONFIGURATION OF TESTED SYSTEM.............................................................................................7 3. Summary Of Test Results..................................................................................................................8 4. Description of test modes...................................................................................................................8 5. Conducted Emissions Test (Not applicable in this report)..........................................................9 5.1 MEASUREMENT PROCEDURE:........................................................................................................9 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)...................................................................9 5.3 MEASUREMENT EQUIPMENT USED:................................................................................................9 5.4 MEASUREMENT RESULT:...............................................................................................................9 5.5 CONDUCTED MEASUREMENT PHOTOS:...............................................................................................9 6. Radiated Emission Test.................................................................................................................10 6.1 MEASUREMENT PROCEDURE........................................................................................................10 6.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)..................................................................11 6.3 MEASUREMENT EQUIPMENT USED:...............................................................................................12 6.4 FIELD STRENGTH CALCULATION..................................................................................................12 6.5 MEASUREMENT RESULT...............................................................................................................13 6.6 MEASUREMENT RESULT...............................................................................................................14 7. Occupied Bandwidth....................................................................................................................15 7.1 MEASUREMENT PROCEDURE....................…

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Shenzhen Huatongwei International Inspection Co., Ltd REPORT NO:TR06010019 FCC ID: N3PXWD03211 DATE: 01/22/2006 Page 17 Rev. 00 Radiated Emission Setup Photos