FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

Ā© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Launch Tech Co., Ltd./
  3. XUJMD4BLTH

XUJMD4BLTHCReader

Launch Tech Co., Ltd.
CReader - FCC ID XUJMD4BLTH - Launch Tech Co., Ltd.
Click to zoom

Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Sep 28, 2011
Application Purpose
Original Equipment
Date of Application
Sep 20, 2011
Equipment Note
CReader
Frequency Range
2402.00000000 - 2480.00000000
Company
Launch Tech Co., Ltd.
Country
China

Documents & Files

Select a file to view

Users Manual

↗

Cover Letter(s)

↗
↗

External Photos

↗

ID Label/Location Info

↗
↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗

Test Setup Photos

↗

Document Text

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

Users Manual

MD4MyCar USER’S MANUAL FCC ID: XUJMD4BLTH 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 STATEMENT 1. 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. (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. FCC Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body

Cover Letter(s)

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Revised wording (current) 1.0 2.0 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 2.0 Launch Tech Co., Ltd. August 11, 2011 To: SIEMIC, INC. 2206 Ringwood Avenue, San Jose, CA 95131 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Launch Tech Co., Ltd. hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): EUT: CReader N/N: MD4MyCar FCC ID: XUJMD4BLTH We affirm that between SIEMIC and Launch Tech Co., Ltd., any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Name: Lihua WU Title: Certification Engineer Telephone: +86-075584528007 Fax No.: +86-075584528054 Launch Tech Co., Ltd. Launch Industrial Park, North Wuhe Avenue, Banxuegang Industrial Park, Longgang District, Shenzhen, China

Cover Letter(s)

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 1.0 2.0 August – 11 - 2008 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 2.0 Launch Tech Co., Ltd. August 11, 2011 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Confidentiality Request regarding application for certification of FCC ID: XUJMD4BLTH We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Operational Description - Schematic The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Name: Lihua WU Title: Certification Engineer Telephone: +86-075584528007 Fax No.: +86-075584528054 Launch Tech Co., Ltd. Launch Industrial Park, North Wuhe Avenue, Banxuegang Industrial Park, Longgang District, Shenzhen, China

ID Label/Location Info

FCC ID: XUJMD4BLTH 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.

ID Label/Location Info

č“ē‰™ å•†ę ‡ä½ē½® (916x581x24b jpeg)

Internal Photos

RF Antenna

RF Exposure Info

MPE Calculation FCC ID: XUJMD4BLTH RF Exposure Requirements: 47CFR§1.1307(b) RF Radiation Exposure Limits: 47CFR§1.1310 RF Radiation Exposure Guidelines: 47CFR§2.1091 EUT Frequency Band: 2402 – 2480MHz Limits for General Population/Uncontrolled Exposure in the band of: 1500 – 100000MHz Power Density Limit: 1.0mW/cm 2 ; Equation: S=PG/4PiR 2 Where, S=Power Density P=Power Input to Antenna G=Antenna Gain R=distance to the center of radiated antenna Low Channel (2402MHz): Power=0.247mW, Antenna Gain=2dBi(1.58 Numeric), Prediction distance 20cm S=(0.247*1.58)/(4*3.14*20 2 )=0.000078 mW/cm 2 Result The above result had shown that device complied with 1.0mW/cm 2 Power density requirement for distance of 20 cm. Completed By: Francis Data: 2011-08-11

Test Report

Report No.: A001P110715005E Page 1 of 37 FCC TEST REPORT for Launch Tech Co., Ltd. CReader Trade Name : LAUNCH Model No. : MD4MyCar/iCard FCC ID : XUJMD4BLTH Operating Frequency : 2402MHz - 2480MHz Antenna gain : 2dBi Applicant : Launch Tech Co., Ltd. Launch Industrial Park, North Wuhe Avenue, Banxuegang Industrial Park, Longgang District, Shenzhen, China Regulation : FCC Part 15.247 Subpart C Prepared by : Shenzhen AOV Testing Technology Co., Ltd. 2-6/F, No.5, Yuantou Lane , Tanglang, Taoyuan Street, Nanshan District, Shenzhen ,Guangdong, China Test Date : August 01-11, 2011 Date of Report : August 11, 2011 Report No.: A001P110715005E Page 2 of 37 TABLE OF CONTENT Description Page Test Report Declaration 1. GENERAL INFORMATION..................................................................................................5 1.1 General Information....................................................................................................................5 1.2 Test Facility..................................................................................................................................5 1.3 Test Instrument Used.................................................................................................................6 2. POWERLINE CONDUCTED EMISSION TEST................................................................7 2.1. Test Standard..............................................................................................................................7 2.2. Limits............................................................................................................................................7 2.3. Test Procedure............................................................................................................................7 2.4. Test Result...................................................................................................................................7 3. MAXIMUM PEAK OUTPUT POWER.................................................................................8 3.1. Rules Part No..............................................................................................................................8 3.2. Limits............................................................................................................................................8 3.3. Test Procedure............................................................................................................................8 3.4. Test Result...................................................................................................................................8 4. HOPPING CHANNEL SEPARATION AND BANDWIDTH...........................................11 4.1. Test Standard............................................................................................................................11 4.2. Limits..........................................................................................................................................11 4.3. Test Procedure..........................................................................................................................11 4.4. Test Result.................................................................................................................................11 5. NUMBER OF HOPPING FREQUENCY...........................................................................14 5.1. Test Standard............................................................................................................................14 5.2. Limits..........................................................................................................................................14 5.3. Test Procedure..........................................................................................................................14 5.4. Test Result.................................................................................................................................14 6. BAND EDGE.........................................................................................................................16 6.1. Rules Part No............................................................................................................................16 6.2. Limits..........................................................................................................................................17 6.3. Test Procedure..........................................................................................................................17 6.4. Test Result.................................................................................................................................17 7. DWELL TIME........................................................................................................................20 7.1. Rules Part No............................................................................................................................20 7.2. Limits..........................................................................................................................................20 7.3. Test Procedure..........................................................................................................................20 7.4. Test Result.................................................................................................................................20 8. RF ANTENNA CONDUCTED SPURIOUS EMISSIONS...............................................23 8.1. Rules Part No............................................................................................................................23 8.2. Limits..........................................................................................................................................23 8.3. Test Procedure......................................................................................................…

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

Test Setup Photos

Below 1G Above 1G

Contact Information

Applicant

Ivy Zhong(Manager)
[email protected](86)755-84528007Fax: (86) 755-84528889

Test Firm

Bontek Compliance Testing Laboratory LtdTony Wu
[email protected]86-755-86337020Fax: 86-755-86337028

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz250.00 µW
Confidentiality
Long Term
Grant Notes
Power listed is maximum conducted RF output power. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

Other Applications from Launch Tech Co., Ltd.

Automotive Diagnostic Tool - FCC ID XUJOADDPD1303A - Launch Tech Co., Ltd.
XUJOADDPD1303A

Automotive Diagnostic Tool

Sep 17, 2026

Equipment Class

DTS - Digital Transmission System
Remote Diagnosis Interface - FCC ID XUJS4006 - Launch Tech Co., Ltd.
XUJS4006

Remote Diagnosis Interface

Sep 04, 2026

Equipment Class

DTS - Digital Transmission System
XUJEVT511S

Battery Pack Airtightness Tester (High Voltage)

Jul 09, 2026

Equipment Class

DTS - Digital Transmission System
Car Sense Vision - FCC ID XUJG5201 - Launch Tech Co., Ltd.
XUJG5201

Car Sense Vision

Jun 26, 2026

Equipment Class

PCB - PCS Licensed Transmitter
Automotive Diagnostic Tool - FCC ID XUJOADDPD1005A - Launch Tech Co., Ltd.
XUJOADDPD1005A

Automotive Diagnostic Tool

Jun 05, 2026

Equipment Class

NII - Unlicensed National Information Infrastructure TX