TM6DTC-TX15Transmitter: 122K-TX15

Direction Technology Co., Ltd.

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Application Details

Equipment Class: DCD - Part 15 Low Power Transmitter Below 1705 kHz
Date of Grant: Oct 18, 2005
Application Purpose: Original Equipment
Date of Application: Oct 18, 2005
Equipment Note: Transmitter: 122K-TX15
Frequency Range: 0.12200000 - 0.12200000
Company: Direction Technology Co., Ltd.
Country: Taiwan

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Block Diagram

122K-TX15 Heartbeat signal Detect Circuit CPU LC resonant circuit 122K frequencies Transmitted Signal Amplifier Low-Pass Filter High-Pass Filter Shaping Filter 122K-SENSOR9 Signal output Shaping Filter CPU LC resonant circuit Amplify circuit Low-Pass Filter High-Pass Filter

External Photos

ID Label/Location Info

FCC ID LABEL FORMAT AND LOCATION Applicant: Direction Technology Co., Ltd. FCC ID: TM6DTC-TX15 FCC ID: TM6DTC-TX15 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 ID LABEL AREA

Internal Photos

Report No.: ER/2005/80016 ID: TM6DTC-TX15 Issue Date: Oct. 12, 2005 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Taiwan Ltd. No. 134, Wu Kung Rd., Wuku Industrial Zone, Taipei Country, Taiwan. / 台北縣五股工業區五工路136之1號台灣檢驗科技股份有限公司 t (886-2) 2299-3939 f (886-2) 2298-2698 www.sgs.com.tw APPENDIX 3 INTERNAL PHOTOGRAPHS OF EUT Report No.: ER/2005/80016 ID: TM6DTC-TX15 Issue Date: Oct. 12, 2005 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Taiwan Ltd. No. 134, Wu Kung Rd., Wuku Industrial Zone, Taipei Country, Taiwan. / 台北縣五股工業區五工路136之1號台灣檢驗科技股份有限公司 t (886-2) 2299-3939 f (886-2) 2298-2698 www.sgs.com.tw Internal of EUT – Open Internal of EUT – 1 Internal of EUT – 2 Report No.: ER/2005/80016 ID: TM6DTC-TX15 Issue Date: Oct. 12, 2005 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Taiwan Ltd. No. 134, Wu Kung Rd., Wuku Industrial Zone, Taipei Country, Taiwan. / 台北縣五股工業區五工路136之1號台灣檢驗科技股份有限公司 t (886-2) 2299-3939 f (886-2) 2298-2698 www.sgs.com.tw Internal of EUT – 3

Operational Description

122k- working principle: Working frequency: 122KHZ + 10%. TX working voltage: 3 V RX working voltage: 5 V 122K-TX15 can pick up the heart rate signal from the human body, then transmits the signal of 122K frequencies with wireless by the carrier wave’s method. 122k-sensor 9 will receive the carrier signal of 122K frequencies and decode to the original heart rate signal. Then, the heart rate signal will be transmitted into the microprocessor.

Schematics

MATERIAL Direction Technology Co., Ltd. DRAWING NO. TX122K-GE-A-001 MODEL NO. 122K-TX15 TOLERANCE DRAWING PAPER A4 PARTS NAME 電路圖 X. + X.X. + X.XX + UNITS □mm □ inch APPRORVED BY CHECKED BY TREAT,EMT SCALE DRAWN BY DRAWN DATE SHEET OF 表單編號：FR73-06 VDD VDD VCC VDD VSS INT RES RA3 VDD RA3 INT RES VSS R24 47K C10 104 R40 10K R10 100K C13 20P Y3 32.768KHZ C12 20P R9 10K R23 4.7K L1 160uH R28 1K VSS RA3 RES INT VDD C15 6n8F C14 103 Q9 NPN Q10 NPN D2 U1 W741E200 123 4 292827 26 25 18171615 5 6 7 8 9 11 121314 24 23 22 21 19 1020 RA2RA3 INT RES RA1RA0 XIN XOUT VDD RC2RC1RC0MFP VSS RE0 RE1 RE2 RE3 RB0 RB1RB2RB3 RD3 RD2 RD1 RD0 RC3 VSSVDD C16 220uF SGIN M1 5 4 3 2 1 M2 M3 此區域放在一起 2 T W MATERIAL Direction Technology Co., Ltd. DRAWING NO. TX122K-GE-A-002 MODEL NO. 122K-TX15 TOLERANCE DRAWING PAPER A4 PARTS NAME 電路圖 X. + X.X. + X.XX + UNITS □mm □ inch APPRORVED BY CHECKED BY TREAT,EMT SCALE DRAWN BY DRAWN DATE SHEET OF 表單編號：FR73-06 VCC VCC VCC S2 V+ VCCV+ S1 R21 47K R38 10K R29 10M R3 3M3 R6 4.7M R31 1M5 R1 56K R2 560K R4 2K2 R7 4M7 R9 4.7K R5 750K R13 1M2 R8 22K R10 1M8 R16 6M8 R14 750K R12 4M7 R32 560K R15 1M2 R34 6M8 C17 100nF Q7 NPN Q8 NPN R33 330K R35 1M5 Q1 NPN Q2 NPN Q5 NPN Q6 NPN Q3 PNP Q4 PNP C2 47nF C447nF C3 47nF BT1 BATTERY 3 5 7S04 24 3 5 7S04 24 S2 S1 C16 226/16V C522nF D1 R11 3M3 C6 22nF C7 47nF C11 100nF R36 100K C9 2u2F C8100nF C18 2u2 C1 47nF R20 100K R17 1M R18 100K R19 1M SGIN U4 U3 MATERIAL Direction Technology Co., Ltd. DRAWING NO. SENSOR9-GE-A-001 MODEL NO. SENSOR9 TOLERANCE DRAWING PAPER A4 PARTS NAME 電路圖 X. + X.X. + X.XX + UNITS □mm □ inch APPRORVED BY CHECKED BY TREAT,EMT SCALE DRAWN BY DRAWN DATE SHEET OF 表單編號：FR73-06 VDD VCC VCC VSS INT RES RA3 VDD RA3 INT RES VSS C03 104 R01 22K C01 20P R05 10K Y3 32.768KHZ C03 20P VSS RA3 RES INT VDD R02 22K R03 1M U1 W741E200 123 4 292827 26 25 18171615 5 6 7 8 9 11 121314 24 23 22 21 19 1020 RA2RA3 INT RES RA1RA0 XIN XOUT VDD RC2RC1RC0MFP VSS RE0 RE1 RE2 RE3 RB0 RB1RB2RB3 RD3 RD2 RD1 RD0 RC3 VSSVDD R04 1M SGIN OUTPUT1 OUTPUT2 M1 5 4 3 2 1 M2 M3 MATERIAL Direction Technology Co., Ltd. DRAWING NO. SENSOR9-GE-A-002 MODEL NO. SENSOR9 TOLERANCE DRAWING PAPER A4 PARTS NAME 電路圖 X. + X.X. + X.XX + UNITS □mm □ inch APPRORVED BY CHECKED BY TREAT,EMT SCALE DRAWN BY DRAWN DATE SHEET OF 表單編號：FR73-06 T5 T7 T9 VCC T6 VCC V1 V1 D1 DIODE 12 D2 DIODE 12 + - U3B 5 6 7 4 11 R11 2.2KΩ R4 39KΩ + - U2C 10 9 8 4 11 C19 220PF C8 22NF R12 22KΩ R32 100kΩ C17 100NF + - U2D 12 13 14 4 11 C20 3.3NF C18 1UF R15 47kΩ R31 47kΩ R1 100Ω C3 33pF C1 6.8nF R5 1KΩ R8 47KΩ C9 1NF C7 47pF R2 10KΩ R26 12kΩ C23 47P L1 233uH C6 10uF C4 473PF + - U2A 3 2 1 4 11 C16 220PF R29 100KΩ R33 100KΩ R16 4.7KΩ + - U1D 12 13 14 4 11 R9 1KΩ C81 1UF R34 100KΩ + - U2C 10 9 8 4 11 R36 100KΩ R35 3.3KΩ + - U2B 5 6 7 4 11 C21 1NF C5 10uF C22 22NF + - U2A 3 2 1 4 11 R10 1MΩ C82 4.7UF C10 470pF R20 10KΩ R30 220KΩ R13 68KΩ Q11 2 3 R7 330KΩ D3 DIODE 12 R6 220KΩ R38 1MΩ C14 100NF C2 100nF R3 1.2MΩ G G OUT(SGIN)

Test Report

Report No.: ER/2005/80016 ID: TM6DTC-TX15 Issue Date: Oct. 12, 2005 Page: 1 of 16 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Taiwan Ltd. No. 134, Wu Kung Rd., Wuku Industrial Zone, Taipei Country, Taiwan. / 台北縣五股工業區五工路136之1號台灣檢驗科技股份有限公司 t (886-2) 2299-3939 f (886-2) 2298-2698 www.sgs.com.tw ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT OF Product Name: Transmitter: 122K-TX15 Brand Name: Pulsetronic Model Name: TX15 Model Difference: N/A FCC ID: TM6DTC-TX15 Report No.: ER/2005/80016 Issue Date: Oct. 12, 2005 FCC Rule Part: §15.209 Prepared for Direction Technology Co., Ltd. 1F, No. 88-7, Sec.1,Kwang Fu Rd., Sec.1, San Chung, Taipei, Taiwan. Prepared by SGS Taiwan Ltd. No. 134, Wu Kung Rd., Wuku Industrial Zone, Taipei County, Taiwan. Note: This report shall not be reproduced except in full, without the written approval of SGS Taiwan Ltd. This document may be altered or revised by SGS Taiwan Ltd. personnel only, and shall be noted in the revision section of the document. Report No.: ER/2005/80016 ID: TM6DTC-TX15 Issue Date: Oct. 12, 2005 Page: 2 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Taiwan Ltd. No. 134, Wu Kung Rd., Wuku Industrial Zone, Taipei Country, Taiwan. / 台北縣五股工業區五工路136之1號台灣檢驗科技股份有限公司 t (886-2) 2299-3939 f (886-2) 2298-2698 www.sgs.com.tw VERIFICATION OF COMPLIANCE Applicant: Direction Technology Co., Ltd. 1F, No. 88-7, Sec.1,Kwang Fu Rd., Sec.1, San Chung, Taipei, Taiwan. Product Description: 122KHz Heart rate transmitter FCC ID Number: TM6DTC-TX15 Brand Name: Pulsetronic Model No.: TX15 Model Difference: N/A File Number: ER/2005/80016 Date of test: Aug. 16, 2005 – Aug. 17, 2005 Date of EUT Received: Aug. 16, 2005 We hereby certify that: The above equipment was tested by SGS Taiwan 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 conducted and radiated emission limits of FCC Rules Part 15.209. The test results of this report relate only to the tested sample identified in this report. Test By: Date Oct. 12, 2005 Willis Chen Prepared By: Date Oct. 12, 2005 Eva Kao Approved By Date Oct. 12, 2005 Vincent Su Report No.: ER/2005/80016 ID: TM6DTC-TX15 Issue Date: Oct. 12, 2005 Page: 3 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Taiwan Ltd. No. 134, Wu Kung Rd., Wuku Industrial Zone, Taipei Country, Taiwan. / 台北縣五股工業區五工路136之1號台灣檢驗科技股份有限公司 t (886-2) 2299-3939 f (886-2) 2298-2698 www.sgs.com.tw Version Version No. Date 00 Oct. 12, 2005 Report No.: ER/2005/80016 ID: TM6DTC-TX15 Issue Date: Oct. 12, 2005 Page: 4 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Taiwan Ltd. No. 134, Wu Kung Rd., Wuku Industrial Zone, Taipei Country, Taiwan. / 台北縣五股工業區五工路136之1號台灣檢驗科技股份有限公司 t (886-2) 2299-3939 f (886-2) 2298-2698 www.sgs.com.tw Table of Contents 1. GENERAL INFORMATION ............................................................................................. 5 1.1 PRODUCT DESCRIPTION...................................................................................................................... 5 1.2 RELATED SUBMITTAL(S) / GRANT (S) ................................................................................................. 5 1.3 TEST METHODOLOGY.......................................................................................................................... 5 1.4 TEST FACILITY.................................................................................................................................... 5 1.5 SPECIAL ACCESSORIES........................................................................................................................ 5 1.6 EQUIPMENT MODIFICATIONS.............................................................................................................. 5 2. SYSTEM TEST CONFIGURATION ................................................................................ 6 2.1 EUT CONFIGURATION......................................................................................................................... 6 2.2 EUT EXERCISE.................................................................................................................................... 6 2.3 TEST PROCEDURE................................................................................................................................6 2.4 LIMITATION......................................................................................................................................... 6 2.5 CONFIGURATION OF TESTED SYSTEM................................................................................................. 9 3. SUMMARY OF TEST RESULTS ................................................................................... 10 4. DESCRIPTION OF TEST MODES ................................................................................ 10 5. CONDUCTED EMISSIONS TEST (NOT APPLICABLE IN THIS REPORT)...... 11 5.1 MEASUREMENT PROCEDURE: ........................................................................................................... 11 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .........................................................…

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Test Setup Photos