O4GSP10506-TSpeedzone Team Wireless

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. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. 1415

Dayton Inductrial Co., Ltd. FCC ID: O4GSP10506-T & O4GSP10506-R Page 1 of 3 Block Diagram & Circuit Dayton Inductrial Co., Ltd. FCC ID: O4GSP10506-T & O4GSP10506-R Page 2 of 3 Dayton Inductrial Co., Ltd. FCC ID: O4GSP10506-T & O4GSP10506-R Page 3 of 3

Interocean EMC Technology Corp. No.5-2 Lin 1 Tin-Fu Tsun, Lin-Kou Hsiang, Taipei County, Taiwan R.O.C. 244 TEL : +886 2 2600 6861 FAX : +886 946 775 361 E-mail : [email protected] July 5, 2000 0A051803 731 Confirmation Number: EA98226 Federal Communications Commission Equipment Approval Services P.O. Box 358315 Pittsburgh, PA 15251-5315 Subject: New Application for Certification of Part 15 Low Power Transmitter Below 1705kHz FCC ID: O4GSP10506-T & O4GSP10506-R / Speedzone Team Wireless, M/N: SP10506 Gentlemen: Enclosed please find Dayton Inducstrial Co., Ltd.’s application for equipment authorization. The subject device is in compliance with Part 15, Subpart C of the FCC Rules. The EUT is a bicycle speed meter with 121kHz transmitter. Tests were performed in accordance with ANSI C63.4-1992 to show compliance with FCC Part 15 Subpart C. Should you have any questions or comments, please contact the undersigned. Thank you for your attention and cooperation in this matter. Sincerely yours, Kent Hsu Manager

ID Label Location Information FCC ID: O4GSP10506-T FCC ID: O4GSP10506-R

 



                
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         !" "#" $% !" "#& September 7, 2000 TO
Errol Chang / FCC Ref. No.
0KF090701 Subject
FCC ID O4GSP10506-T Applicant: Dayton Industrial Co., Ltd. Correspondence Reference Number: 15888 731 Confirmation Number: EA98226 Dear Mr. Chang, The operational description as page 2 & 3 of operation manual. The operational description during test explaining as following pages. If you have any further question please contact me. Sincerely, Kent J.K. Hsu Engineering Dept. Interocean EMC Technology Co.








 



                
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         !" "#" $% !" "#& Radiated Emission (0.009MHz~0.490MHz) 1. The transmitter mounted on the cylinder. 2. The loop receive antenna stand far away the transmitter in 20cm. 3. The spectrum set up in max hold mode to record the signal curve. 4. The magnet screw getting close to transmitter to trigger magnet switch and reduce signal then leave away. 5. repeat step 4 until obtain the curve as page 9 of test report. Radiated Emission (30MHz~300MHz) 1. The transmitter mounted on the cylinder and the magnet screw mounted on rotary music box(simulator tool) as following figure 1. Note: the rotary music box is construed by spring clockwork type. 2. Every time the magnet screw close to transmitter then trigger and reduce the signal. Rotary Music Box Cylinder Transmitte Magnet screw Fig.1 Top view

 



                
          !" #$  

         !" "#" $% !" "#& September 7, 2000 TO
Errol Chang / FCC Ref. No.
0KF090701 Subject
FCC ID O4GSP10506-T Applicant: Dayton Industrial Co., Ltd. Correspondence Reference Number: 15888 731 Confirmation Number: EA98226 Dear Mr. Chang, The operational description as page 2 & 3 of operation manual. The operational description during test explaining as following pages. If you have any further question please contact me. Sincerely, Kent J.K. Hsu Engineering Dept. Interocean EMC Technology Co.








 



                
          !" #$  

         !" "#" $% !" "#& Radiated Emission (0.009MHz~0.490MHz) 1. The transmitter mounted on the cylinder. 2. The loop receive antenna stand far away the transmitter in 20cm. 3. The spectrum set up in max hold mode to record the signal curve. 4. The magnet screw getting close to transmitter to trigger magnet switch and reduce signal then leave away. 5. repeat step 4 until obtain the curve as page 9 of test report. Radiated Emission (30MHz~300MHz) 1. The transmitter mounted on the cylinder and the magnet screw mounted on rotary music box(simulator tool) as following figure 1. Note: the rotary music box is construed by spring clockwork type. 2. Every time the magnet screw close to transmitter then trigger and reduce the signal. Rotary Music Box Cylinder Transmitte Magnet screw Fig.1 Top view

Report No.: 0A051803F FCC ID: O4GSP10506-T & O4GSP10506-R Interocean EMC Technology Corp. FCC Test Report Page 1 of 19 Test Report for Electromagnetic Interference of E.U.T. Speedzone Team Wireless Trade Name Dayton Model Number SP10506 Prepared for Dayton Industrial Co., Ltd. 2-12 Kwai Fat Road, 11/F., A, Kwai Chung, N.T., Hong Kong TEL. +852 2422 4404 FAX. +852 2480 4627 Prepared by Interocean EMC Technology Co. No.5-2, Lin 1, Tin-Fu Tsun, Lin-Kou Hsiang, Taipei County, Taiwan, R.O.C. TEL.+886 2 2600 6861 FAX.+886 2 2600 6859 Caution 1. No Single part of this report may be reproduced without written permission from Interocean EMC Technology Corp. 2. This test data is traceable to National or International Standards. Report No.: 0A051803F FCC ID: O4GSP10506-T & O4GSP10506-R Interocean EMC Technology Corp. FCC Test Report Page 2 of 19 Table of Contents 1 General Information 4 1.1 Description of Equipment Under Test 4 1.2 Test Facility 5 2 Power Line Conducted Emission Measurement 6 3 Radiated Emission Measurement (0.009MHz~0.490MHz) 7 3.1 Instrument 7 3.2 Block Diagram of Test Configuration 7 3.3 Radiated Limit 8 3.4 Instrument configuration 8 3.5 Measured Mode 8 3.6 Configuration of Measurement 8 3.7 Configuration of EUT 8 3.8 Test Result 8 4 Radiated Emission Measurement (30MHz~1000MHz) 10 4.1 Instrument 10 4.2 Block Diagram of Test Configuration 10 4.3 Radiated Limit 11 4.4 Instrument configuration 11 4.5 Measured Mode 11 4.6 Configuration of Measurement 11 4.7 Configuration of EUT 11 4.8 Test Result 11 5 Photographs of Measurement 14 5.1 Radiated Emission Measurement (0.009MHz~0.490MHz) 14 5.2 Radiated Emission Measurement (30MHz~1000MHz) 14 6 Photographs of EUT Inside 15 Report No.: 0A051803F FCC ID: O4GSP10506-T & O4GSP10506-R Interocean EMC Technology Corp. FCC Test Report Page 4 of 19 1 General Information 1.1 Description of Equipment Under Test Equipment Under Test : Speedzone Team Wireless Model Number : SP10506 Serial Number : N/A Type of Sample Tested : Mass Production Applicant : Dayton Industrial Co., Ltd. 2-12 Kwai Fat Road, 11/F., A, Kwai Chung, N.T., Hong Kong Manufacturer : Kendy Enterprise Ltd. 2-12 Kwai Fat Road, 11/F., A, Kwai Chung, N.T., Hong Kong Power Supply : Battery: 12V for Trasmitter, 3V for Speedzone Team Meter Date of Receipt of Sample: May 18, 2000 Date of Test : June 13, 2000 Description of E.U.T. : The EUT is wireless transmitter speed meter for bicycle. It is mount on the right or the left side of the fork blade. The optimal distance between the computer and the transmitter is 24 inches (610mm). The distance may need to be less then 24 inches (610mm). Report No.: 0A051803F FCC ID: O4GSP10506-T & O4GSP10506-R Interocean EMC Technology Corp. FCC Test Report Page 5 of 19 1.2 Test Facility Site Description : Anechic Chamber Name of Firm : Interocean EMC Technology Corp. Site Location : No.5-2, Lin 1, Tin-Fu Tsun, Lin-Kou Hsiang, Taipei County, Taiwan, R.O.C. Site Filing : l Federal Communication Commissions – USA Registration No.: 96399 l Voluntary Control Council for Interference by Information Technology Equipment (VCCI) – Japan Registration No. (Conducted Room): C-1094 Registration No. (OATS 1): R-1040 Registration No. (OATS 2): R-1041 Site Accreditation : l Bureau of Standards and Metrology and Inspection (BSMI) – Taiwan, R.O.C. Accreditation No.: SL2-IN-E-0026 for CNS13438 / CISPR22 SL2-A1-E-0026 for CNS13783-1 / CISPR14 l National Voluntary Laboratory Accreditation Program (NVLAP) - USA Lab Code: 200458-0 1.2.1 Test Methodology Both conducted and Radiated Emission Measurement was performed according to the procedures in CFR 47 Part 15 Subpart C and ANSI C63.4: 1992. Radiated Emission Measurement was performed at 3 meters distance from antenna to EUT. Report No.: 0A051803F FCC ID: O4GSP10506-T & O4GSP10506-R Interocean EMC Technology Corp. FCC Test Report Page 6 of 19 2 Power Line Conducted Emission Measurement The EUT is a battery-operated equipment; do not need to perform the Power Line Conducted Emission Measurement. Report No.: 0A051803F FCC ID: O4GSP10506-T & O4GSP10506-R Interocean EMC Technology Corp. FCC Test Report Page 7 of 19 3 Radiated Emission Measurement (0.009MHz~0.490MHz) 3.1 Instrument Anechoic Chamber Instrument Manufacturer Model Serial No. Last Calibration Spectrum HP 8591E 3543A04838 2000.01.24 Loop Antenna EMCO 7405 9011-1836 N/A Pre-amplifier Schaffner CPA9231A/4 3350 1999.12.30 Coaxial Switch Anritsu MP59B 6100034527 2000/06/26 Note: All instrument upon which need to calibrated are with calibration period of 1 year. 3.2 Block Diagram of Test Configuration Configuration of Testing Setup Spectrum Pre-amplifier Loop Antenna Speedzone (Transmitter) 20cm Magnetic Report No.: 0A051803F FCC ID: O4GSP10506-T & O4GSP10506-R Interocean EMC Technology Corp. FCC Test Report Page 8 of 19 3.3 Radiated Limit FCC Part 15 Subpart C Frequency (MHz) Distance Field Strength (uV/m) Average (dBuV/m) 0.009~0.490 300 2400/F(kHz) = 19.84 25.95 3.4 Instrument configuration 3.4.1 The EMI test spectrum frequency range set from 100 kHz to 150 kHz. 3.4.2 The EMI test spectrum resolution bandwidth set at 100 kHz. 3.4.3 The EMI test spectrum video bandwidth set at 300 kHz. 3.4.4 The EMI test spectrum detector set as Peak. 3.5 Measured Mode 3.5.1 The test mode for preliminary test as following: l Mode 1: Tx & Rx 3.5.2 Selected the worst case mode when after preliminary test for final test, the mode as following: Mode 1: Tx & Rx 3.6 Configuration of Measurement 3.6.1 The EUT was place on a non-conductive table whose total height equaled 80cm. 3.6.2 EUT was set 20 cm away from the receiving antenna. Because of the distance between the speed meter (Receiver) and the Transmitter is only 24 inches (610cm). Therefore performed the test at normal test room. And set up the distance between the receiver and transmitter in 20cm. 3.6.3 The limit transfer into 20cm is 29760uV/m (89.47 dBuV/m). 3.7 Configuration of EUT 3.7.1 Setup the EUT and simulators as shown section 3.2…

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