2BLKHT100Tablet PC

Guangdong Hengqin Xingtong Technology Co.,ltd.

Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: Dec 05, 2024
Application Purpose: Original Equipment
Date of Application: Dec 04, 2024
Equipment Note: Tablet PC
Frequency Range: 2402.00000000 - 2480.00000000
Company: Guangdong Hengqin Xingtong Technology Co.,ltd.
Country: China

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.

Cover Letter(s)

Date: 05 December 2024 Guangdong Hengqin Xingtong Technology Co.,ltd. To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 Re: Guangdong Hengqin Xingtong Technology Co.,ltd FCC ID: 2BLKHT100 FCC Certification Confidentiality Request Gentlemen: This letter is to comply with 47 CFR 0.457 and 0.459 pertaining to confidentiality material. Guangdong Hengqin Xingtong Technology Co.,ltd. requests that the following documents regarding this submission for FCC ID: 2BLKHT100 be kept confidential: Exhibit Type Block Diagram Schem;:itics Ope「ational Description Tune-Up-Procedure File Name Block Diagram.pdf Schematics. pdf Operational De scription. pdf Tune up procedure.pdf And below exhibit kept short-term confidential (180 days): External photos External photos.pdf Test setup photos test photo.pdf lnte「nal photos Internal photos.pdf User manual User manual.pdf Those documents contain detailed system and equipment description and「elated information about the product which Guangdong Hengqin Xingtong Technology Co.,ltd. considers to be confidential proprietary, a custom design and, otherwise, not releasable to the general public. Since this design is a basis form which future technological products will evolve, Guangdong Hengqin Xingtong Technology Co.,ltd. considers this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Yours Sincerely, 三儿 Kun Hao

ID Label/Location Info

Label： Label location:

RF Exposure Info

Report No.: BL-SZ24A0325-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 49 Web: www.titcgroup.com Template No.: TRP-FCC DASY-Body-1 (2024-08-13) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: Guangdong Hengqin Xingtong Technology Co., ltd. Address: Room 1306, No. 8 Yanghuan Road, Hengqin New District, Zhuhai City, Guangdong Province, China Equipment Type: Tablet PC Model Name: T100 Brand Name: Think Academy FCC ID: 2BLKHT100 Test Standard: FCC 47 CFR Part 2.1093 (refer section 3.1) Maximum SAR: Body 2.4GHz(1 g@0mm): 0.75 W/kg Body 5GHz(1 g@0mm): 0.58 W/kg Sample Arrival Date: Oct. 14, 2024 Test Date: Nov. 01, 2024 Date of Issue: Dec. 02, 2024 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Xu Rui Checked by: Zong Liyao Approved by: Tolan Tu (Testing Director) _______________ _______________ _______________ Report No.: BL-SZ24A0325-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 49 Web: www.titcgroup.com Template No.: TRP-FCC DASY-Body-1 (2024-08-13) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Content Rev. 01 Dec. 02, 2024 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ......................................................................................................... 4 1.1 Test Laboratory .............................................................................................................. 4 1.2 Test Location .................................................................................................................. 4 1.3 Test Environment Condition ........................................................................................... 4 2 PRODUCT INFORMATION ......................................................................................................... 5 2.1 Applicant Information ...................................................................................................... 5 2.2 Manufacturer Information ............................................................................................... 5 2.3 General Description for Equipment under Test (EUT) ................................................... 5 2.4 Ancillary Equipment ........................................................................................................ 5 2.5 Technical Information ..................................................................................................... 6 3 SUMMARY OF TEST RESULT ................................................................................................... 7 3.1 Test Standards ............................................................................................................... 7 3.2 Device Category and SAR Limit ..................................................................................... 8 3.3 Test Result Summary ..................................................................................................... 9 3.4 Test Uncertainty ........................................................................................................... 10 4 MEASUREMENT SYSTEM ....................................................................................................... 11 4.1 Specific Absorption Rate (SAR) Definition ................................................................... 11 4.2 DASY SAR System ...................................................................................................... 12 5 SYSTEM VERIFICATION .......................................................................................................... 19 5.1 Purpose of System Check ............................................................................................ 19 5.2 System Check Setup .................................................................................................... 19 6 TEST POSITION CONFIGURATIONS ...................................................................................... 20 6.1 Tablet Exposure Condition ........................................................................................... 20 7 MEASUREMENT PROCEDURE ............................................................................................... 21 Report No.: BL-SZ24A0325-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 49 Web: www.titcgroup.com Template No.: TRP-FCC DASY-Body-1 (2024-08-13) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 7.1 Measurement Process Diagram ................................................................................... 21 7.2 SAR Scan General Requirement ................................................................................. 22 7.3 Measurement Procedure .............................................................................................. 23 7.4 Area & Zoom Scan Procedure ..................................................................................... 23 8 CONDUCTED RF OUPUT POWER .......................................................................................... 24 8.1 WIFI .............................................................................................................................. 24 8.2 Bluetooth ...................................................................................................................... 27 9 TEST EXCLUSION CONSIDERATION ..................................................................................... 28 9.1 Tablet Mode antenna location sketch ........................................................................... 28 9.2 SAR Test Consideration Table ..................................................................................... 29 10 TEST RESULT .............................................................…

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RF Exposure Info

Report No.: BL-SZ24A0325-AC 1 / 39 CALIBRATION REPORT F.1 E-Field Probe (EX3DV4 - SN: 7893) Report No.: BL-SZ24A0325-AC 2 / 39 Report No.: BL-SZ24A0325-AC 3 / 39 Report No.: BL-SZ24A0325-AC 4 / 39 Report No.: BL-SZ24A0325-AC 5 / 39 Report No.: BL-SZ24A0325-AC 6 / 39 Report No.: BL-SZ24A0325-AC 7 / 39 Report No.: BL-SZ24A0325-AC 8 / 39 Report No.: BL-SZ24A0325-AC 9 / 39 Report No.: BL-SZ24A0325-AC 10 / 39 Report No.: BL-SZ24A0325-AC 11 / 39 Report No.: BL-SZ24A0325-AC 12 / 39 Report No.: BL-SZ24A0325-AC 13 / 39 Report No.: BL-SZ24A0325-AC 14 / 39 Report No.: BL-SZ24A0325-AC 15 / 39 Report No.: BL-SZ24A0325-AC 16 / 39 Report No.: BL-SZ24A0325-AC 17 / 39 Report No.: BL-SZ24A0325-AC 18 / 39 Report No.: BL-SZ24A0325-AC 19 / 39 Report No.: BL-SZ24A0325-AC 20 / 39 Report No.: BL-SZ24A0325-AC 21 / 39 Report No.: BL-SZ24A0325-AC 22 / 39 Report No.: BL-SZ24A0325-AC 23 / 39 F.2 Data Acquisition Electronics (DAE4 - SN:1711) Report No.: BL-SZ24A0325-AC 24 / 39 Report No.: BL-SZ24A0325-AC 25 / 39 Report No.: BL-SZ24A0325-AC 26 / 39 F.3 2450 MHz Dipole Report No.: BL-SZ24A0325-AC 27 / 39 Report No.: BL-SZ24A0325-AC 28 / 39 Report No.: BL-SZ24A0325-AC 29 / 39 Report No.: BL-SZ24A0325-AC 30 / 39 Report No.: BL-SZ24A0325-AC 31 / 39 Report No.: BL-SZ24A0325-AC 32 / 39 F.4 5GHz Dipole Report No.: BL-SZ24A0325-AC 33 / 39 Report No.: BL-SZ24A0325-AC 34 / 39 Report No.: BL-SZ24A0325-AC 35 / 39 Report No.: BL-SZ24A0325-AC 36 / 39 Report No.: BL-SZ24A0325-AC 37 / 39 Report No.: BL-SZ24A0325-AC 38 / 39 Report No.: BL-SZ24A0325-AC 39 / 39 --END OF REPORT--

Test Report

CC-JL-RD-36V1.0 1 Antenna Part Specification Project name： PD1105TAL Type： WIFI antenna module Manufacturer： Shenzhen Cicent Communication Technology Co., Ltd. Manufacturer address： 505-506 ,ABlock,Donglian Building,Chuangye 2 road,Baoan District,Shenzhen,Guangdong,P.R china Version： V1.0 Date： 2024.10.10 CC-JL-RD-36V1.0 2 Contents I: The report of passive data ...................................................................................................................................................... 3 II：3D Active test report of antenna ......................................................................................................................................... 6 III：Structure file ...................................................................................................................................................................... 7 Change record Compile / change date Reason for change Changed content Version 2024.10.10 First edition First edition V1.0 CC-JL-RD-36V1.0 3 I: The report of passive data Angilent E5071C S11 parameter CC-JL-RD-36V1.0 4 Efficiency： Frequency（MHz）GainEfficiency (dB ) Efficiency Frequency（MHz）GainEfficiency (dB ) Efficiency 24001.0 -5.8 26.2 5100 2.3 -6.6 24.8 24101.0 -5.7 26.8 5120 2.0 -6.6 25.2 24201.0 -5.6 27.3 5140 1.1 -6.9 23.7 24300.7 -5.8 26.3 5160 0.1 -7.0 22.6 24400.4 -6.0 25.3 5180 -0.3 -7.4 21.7 24500.4 -5.9 25.7 5200 -0.5 -7.4 23.0 24600.0 -6.1 24.6 5220 -0.4 -7.2 24.8 2470-0.1 -6.0 25.4 5240 -0.5 -7.5 23.3 2480-0.4 -6.0 25.4 5260 -0.3 -7.3 24.9 Average value 0.4-5.925.9 5280 0.0 -7.6 23.9 5300 0.6 -7.3 24.7 5320 1.4 -6.6 26.5 5340 1.7 -6.8 23.8 5360 2.3 -6.4 24.6 5380 2.8 -6.2 24.2 5400 2.8 -6.6 21.7 5420 2.9 -6.2 23.8 5440 2.3 -6.8 20.6 5460 1.8 -6.5 20.7 5480 1.8 -5.8 22.8 5500 1.0 -5.8 21.2 5520 0.5 -5.6 21.9 5540 0.2 -5.6 21.4 5560 0.1 -5.4 22.7 5580 0.5 -5.0 25.5 5600 0.0 -5.5 23.3 5620 -0.6 -5.6 23.2 5640 0.3 -5.1 26.5 5660 0.9 -5.5 25.3 5680 0.9 -6.2 21.9 5700 1.2 -6.1 22.9 5720 1.1 -6.5 22.5 5740 1.5 -6.3 24.9 5760 1.2 -6.4 25.8 5780 0.4 -7.0 23.1 5800 0.3 -6.8 24.0 Average value 0.9-6.423.5 CC-JL-RD-36V1.0 5 3D Field Pattern Diagram (2.4G) 3D Field Pattern Diagram (5G) CC-JL-RD-36V1.0 6 II：3D Active test report of antenna OTA Standard Chamber CC-JL-RD-36V1.0 7 III：Structure file

Test Report

Report No.: BL-SZ24A0325-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 62 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: Guangdong Hengqin Xingtong Technology Co., ltd. Address: Room 1306, No. 8 Yanghuan Road, Hengqin New District, Zhuhai City, Guangdong Province, China Equipment Type: Tablet PC Model Name: T100 Brand Name: Think Academy FCC ID: 2BLKHT100 Test Standard: 47 CFR Part 15 Subpart C (refer to section 3.1) Sample Arrival Date: Oct. 14, 2024 Test Date: Oct. 16, 2024 - Oct. 25, 2024 Date of Issue: Dec. 02, 2024 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Julie Zhu Checked by: Ye Hongji Approved by: Sunny Zou (Technical Director) _______________ _______________ _______________ Report No.: BL-SZ24A0325-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 62 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Rev. 01 Dec. 02, 2024 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ......................................................................................................... 4 1.1 Test Laboratory .............................................................................................................. 4 1.2 Test Location .................................................................................................................. 4 2 PRODUCT INFORMATION ......................................................................................................... 5 2.1 Applicant Information ...................................................................................................... 5 2.2 Manufacturer Information ............................................................................................... 5 2.3 General Description for Equipment under Test (EUT) ................................................... 5 2.4 Technical Information ..................................................................................................... 6 3 SUMMARY OF TEST RESULTS ................................................................................................. 8 3.1 Test Standards ............................................................................................................... 8 3.2 Test Verdict .................................................................................................................... 9 4 GENERAL TEST CONFIGURATIONS ...................................................................................... 10 4.1 Test Environments ....................................................................................................... 10 4.2 Test Equipment List ...................................................................................................... 10 4.3 Test Software List ......................................................................................................... 10 4.4 Measurement Uncertainty ............................................................................................ 11 4.5 Description of Test Setup ............................................................................................. 11 4.6 Measurement Results Explanation Example ................................................................ 14 5 TEST ITEMS .............................................................................................................................. 15 5.1 Antenna Requirements ................................................................................................. 15 5.2 Frequency Hopping Systems ....................................................................................... 16 5.3 Number of Hopping Frequencies ................................................................................. 18 5.4 Peak Output Power ...................................................................................................... 19 5.5 Occupied Bandwidth .................................................................................................... 20 Report No.: BL-SZ24A0325-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 62 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 5.6 Carrier Frequency Separation ...................................................................................... 21 5.7 Time of Occupancy (Dwell time) .................................................................................. 22 5.8 Conducted Spurious Emission & Authorized-band band-edge .................................... 24 5.9 Conducted Emission .................................................................................................... 25 5.10 Radiated Spurious Emission ........................................................................................ 26 5.11 Band Edge (Restricted-band band-edge) ..................................................................... 28 ANNEX A TEST RESULT ............................................................................................................. 29 A.1 Number of Hopping Frequency .................................................................................... 29 A.2 Peak Output Power ...................................................................................................... 30 A.3 20 dB and 99% bandwidth ........................................................................................... 33 A.4 Hopping Frequency Separation .................................................................................... 38 A.5 Average Time of Occ…

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Contact Information

Applicant

Kun Hao

[email protected]18610006960Fax: -

Technical Contact

Shenzhen BALUN Technology Co., Ltdxuewen wu

[email protected]86-755-66850100

Block B, FL 1, Baisha Science and Technology Park, · China

Non-Technical Contact

Shenzhen BALUN Technology Co., LtdTiffany Zhang

[email protected]86-755-66850100

Test Firm

Shenzhen BALUN Technology Co., Ltd.Hanson Lin

[email protected]86-755-66833830

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	9.40 mW

Confidentiality

Long Term

Grant Notes

Output power listed is conducted. SAR compliance for body-worn operating conditions is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 10mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for stand-alone and simultaneous transmission exposure conditions are 0.05 W/kg and 0.99 W/kg, respectively.