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HYQ14AHKElectronic Key

Denso Corporation
Electronic Key - FCC ID HYQ14AHK - Denso Corporation
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Application Details

Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
Date of Grant
Jun 17, 2015
Application Purpose
Original Equipment
Date of Application
Jun 17, 2015
Equipment Note
Electronic Key
Frequency Range
433.92000000 - 433.92000000
Company
Denso Corporation
Country
Japan

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Test Report

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Test Setup Photos

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Document Text

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

Users Manual

Manual Requirement of FCC / IC Our product (14AHK) is one of vehicle parts. Therefore, we will not supply the userโ€™s manual. However, we will ask the vehicle manufacturer to include following statements in the vehicle userโ€™s manual in accordance with FCC and IC requirements. 1. Requirement for User Manual 1.1. FCC Requirement 1.1.1. In accordance with 15.21 of FCC rule, following statement will be included in the userโ€™s manual. 1.1.2. In accordance with requirement of FCCยง15.19(a)(3), following statement will be included in the userโ€™s manual. 1.2. IC Requirement 1.2.1. In accordance with requirement of RSS-GEN, following statement will be included in the userโ€™s manual. FCC WARNING Changes or modifications not expressly approved by the party responsible for compliance could void the userโ€™s authority to operate the equipment. NOTE 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 device complies with Industry Canadaโ€™s licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device.

Cover Letter(s)

1-1, Showa-cho, Kariya-shi, Aichi-ken, 448-8661, Japan Tel : +81-566-25-5947 Fax : +81-566-25-4546 Letter Of Agency May 7, 2015 UL Japan, Inc. 4383-326 Asama-cho, Ise-shi, Mie 516-0021 Japan FCC ID: HYQ14AHK To Whom It May Concern: Please be advised DENSO CORPORATION authorizes Yoshinobu Asai of Application Section, WiSE Japan, UL Verification Service, UL Japan, Inc. to act on our behalf, until otherwise notified, for applications submitted for Federal Communication Commission Radio equipment applications submitted to UL Japan, Inc. We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse ACT of 1988, U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002(b), to the application is subject to denial of federal benefits, that includes FCC benefits. The application for the subject equipment has not been submitted to another TCB for certification. Thank you for your attention to this matter. Sincerely, Keiji Nagura General Manager Engineering Development Promotion Div. DENSO CORPORATION

Cover Letter(s)

1-1, Showa-cho, Kariya-shi, Aichi-ken, 448-8661, Japan Tel : +81-566-25-5947 Fax : +81-566-25-4546 Request for Confidentiality May 7, 2015 UL Japan, Inc. 4383-326 Asama-cho, Ise-shi, Mie 516-0021 Japan RE: Certification Application FCC ID: HYQ14AHK Please be advised that the following information is to be held confidential on behalf of DENSO CORPORATION, referring to the FCC rules 0.457 and 0.459: Schematic Diagram Block Diagram Parts List Theory of Operation The application contains technical information which DENSO CORPORATION deems to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter. Sincerely, Keiji Nagura General Manager Engineering Development Promotion Div. DENSO CORPORATION

External Photos

DENSO CORPORATION Electronic Key FCC ID: HYQ14AHK IC Number: 1551A-14AHK External Photos <Front View> 4-Button type 3-Button type <Rear View (Common)> Note: Appearance may vary, but the difference has no influence on RF performance. Mechanical Key is made by other manufacturer.

Internal Photos

DENSO CORPORATION Electronic Key FCC ID: HYQ14AHK IC Number: 1551A-14AHK Internal Photos <Component Side> Antenna 4-Button type 3-Button type <Solder Side (Common)> Note: The difference of switch numbers has no influence on RF performance.

Test Report

Test report No. : 10795306H-A-R1 Page : 2 of 18 Issued date : June 5, 2015 Revised date : June 17, 2015 FCC ID : HYQ14AHK UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 REVISION HISTORY Original Test Report No.: 10795306H-A Revision Test report No. Date Page revisedContents - (Original) 10795306H-A June 5, 2015 - - 1 10795306H-A-R1 June 17, 2015 P. 4 Correction of Product Description in Clause 2.2 Test report No. : 10795306H-A-R1 Page : 3 of 18 Issued date : June 5, 2015 Revised date : June 17, 2015 FCC ID : HYQ14AHK UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 CONTENTS PAGE SECTION 1: Customer information ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 4 SECTION 2: Equipment under test (E.U.T.) ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 4 SECTION 3: Test specification, procedures & resultsยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 5 SECTION 4: Operation of E.U.T. during testing ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 8 SECTION 5: Radiated emission (Electric Field Strength of Fundamental and Spurious Emission) 9 SECTION 6: Automatically deactivate ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 10 SECTION 7: -20dB and 99% Occupied Bandwidth ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 10 APPENDIX 1: Test data ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 11 Automatically deactivate................................................................................................................... 11 Radiated Emission (Electric Field Strength of Fundamental and Spurious Emission) ..................... 12 -20dB and 99% Occupied Bandwidth ............................................................................................... 13 APPENDIX 2: Test Instruments ...................................................................................................... 15 APPENDIX 3: Photographs of test setup ยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยทยท 16 Radiated emission ............................................................................................................................. 16 Worst case position ........................................................................................................................... 17 Test report No. : 10795306H-A-R1 Page : 4 of 18 Issued date : June 5, 2015 Revised date : June 17, 2015 FCC ID : HYQ14AHK UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 SECTION 1: Customer information Company Name : DENSO CORPORATION Address : 1-1 Showa-cho, Kariya-shi, Aichi-ken, 448-8661 Japan Telephone Number : +81-566-61-5242 Facsimile Number : +81-566-25-4837 Contact Person : MASAYUKI YAMAMOTO SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : Electronic Key Model No. : 14AHK Serial No. : Refer to Clause 4.2 Rating : DC 3.0 V Receipt Date of Sample : May 13, 2015 Country of Mass-production : Japan, United States of America, and China Condition of EUT : Engineering prototype (Not for Sale: This sample is equivalent to mass-produced items.) Modification of EUT : No Modification by the test lab 2.2 Product Description Model No: 14AHK (referred to as the EUT in this report) is the Electronic Key. Radio Type : Transceiver Frequency of Operation : 433.92 MHz Clock frequency(ies) in the system : 8 MHz (IC Clock) 13.08 MHz (RF) Modulation : FSK (F1D) Power Supply (radio part input) : DC 3.0 V Type of Battery : One lithium battery Antenna type : Built-in type (Fixed) Receiving frequency of Operation : 134.2 kHz *1) *1) The test of receiver part was performed separately from this test report, and the conformability is confirmed. Test report No. : 10795306H-A-R1 Page : 5 of 18 Issued date : June 5, 2015 Revised date : June 17, 2015 FCC ID : HYQ14AHK UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 SECTION 3: Test specification, procedures & results 3.1 Test Specification Test Specification : FCC Part 15 Subpart C: 2015, final revised on January 21, 2015 Title : FCC 47CFR Part15 Radio Frequency Device Subpart C Intentional Radiators Section 15.231 Periodic operation in the band 40.66 - 40.70MHz and above 70MHz 3.2 Procedures and results Item Test Procedure Specification Worst margin Results Remarks Conducted emission FCC: ANSI C63.4:2009 7. AC powerline conducted emission measurements FCC: Section 15.207 N/A N/A*1) - IC: RSS-Gen 8.8 IC: RSS-Gen 8.8 Automatically Deactivate FCC: ANSI C63.4:2009 13. Measurement of intentional radiators FCC: Section 15.231(a)(1) N/A Complied Radiated IC: - IC: RSS-210 A1.1.1 Electric Field Strength of Fundamental Emission FCC: ANSI C63.4:2009 13. Measurement of intentional radiators FCC: Section 15.231(b) 5.3 dB Horizontal, Vertical, PK with Duty factor Complied Radiated IC: RSS-Gen 6.12 IC: RSS-210 A1.1.2 Electric Field Strength of Spurious Emission FCC: ANSI C63.4:2009 13. Measurement of intentional radiators FCC: Section 15.205 Section 15.209 Section 15.231(b) 7.2 dB 3037.440 MHz Vertical PK with Duty factor Complied Radiated IC: RSS-Gen 6.13 IC: RSS-210 A1.1.2, 2.5.1 RSS-Gen 8.9 -20dB Bandwidth FCC: ANSI C63.4:2009 13. Measurement of intentional radiators FCC: Section 15.231(c) N/A Complied Radiated IC: - IC: Reference data Note: UL Japan, Inc.โ€™s EMI Work Procedures No. 13-EM-W0420 and 13-EM-W0422. *1) The test is not applicable since the EUT does not have AC Mains. FCC Part 15.31 (e) This test was performed with the New Battery (DC 3.0 V) during the tests. Therefore, the EUT complies with the requirement. FCC Part 15.203 Antenna requirโ€ฆ

Text truncated - open the document above for the full version.

Test Setup Photos

Test report No. : 10795306H-A-R1 Page : 16 of 18 Issued date : June 5, 2015 Revised date : June 17, 2015 FCC ID : HYQ14AHK UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 APPENDIX 3: Photographs of test setup Radiated emission Photo 1 Photo 2 Test report No. : 10795306H-A-R1 Page : 17 of 18 Issued date : June 5, 2015 Revised date : June 17, 2015 FCC ID : HYQ14AHK UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Worst case position Below 1GHz Horizontal: X-axis/Vertical : Y-axis Above 1GHz Horizontal: X-axis/Vertical : Z-axis X-axis Y-axis Z-axis Test report No. : 10795306H-A-R1 Page : 18 of 18 Issued date : June 5, 2015 Revised date : June 17, 2015 FCC ID : HYQ14AHK UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Worst case position Mechanical Key (Not Inserted) Mechanical Key (Inserted) Worst End of Report

Contact Information

Applicant

Keijiro Kumagai(Manager)
[email protected]81-566-55-9563Fax: 81-566-25-4546

Technical Contact

UL Japan, Inc.Motoya Imura
[email protected]81-596-24-8999

4383-326 Asama-cho, Ise-shi ยท Mie-ken ยท Japan

Test Firm

UL Japan, Inc. Head office EMC Lab.Tetsuya Hashimoto
[email protected]+81-596-24-8116Fax: +81-596-24-8095

Technical Specifications

#Rule PartsFrequency RangePower Output
115.231433.92 MHz - 433.92 MHz-
Confidentiality
Long Term

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