2A8FTHVS1Vision Screener

38, Burim-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14055, Republic of Korea TEL : +82-31-428-9100 FAX : +82-31-428-9145 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Oct 23, 2025 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: [2A8FTHVS1] [HUVITZ Co., Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. [HUVITZ Co., Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, Hyung-min Heo / Regulatory Affairs HUVITZ Co., Ltd. 38, Burim-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14055, Republic of Korea TEL : +82-31-428-9100 FAX : +82-31-428-9145 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Oct 23, 2025 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: [2A8FTHVS1] [HUVITZ Co., Ltd.]] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, Hyung-min Heo / Regulatory Affairs HUVITZ Co., Ltd.

38, Burim-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14055, Republic of Korea TEL : +82-31-428-9100 FAX : +82-31-428-9145 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Oct 23, 2025 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: [2A8FTHVS1] HUVITZ Co., Ltd. certifies that, as of the date of the filing of the application, FCC US AGENT, LLC. is our designated U.S. agent for service of process for the above referenced FCC ID. HUVITZ Co., Ltd. accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. FCC US AGENT, LLC. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: FCC US AGENT, LLC. U.S. Agent FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Tel.: 708-571-3147 Email: [email protected] Sincerely, HUVITZ Co., Ltd. FCC US AGENT, LLC. Hyung-min Heo / Regulatory Affairs Tim Payne [U.S. Agent signature]

Modular Approval Request Letter FCC ID: Z64-WL18DBMOD Data: Oct 30, 2025 Gentlemen: There’s a WiFi and Bluetooth Module that would like to have your authorization as a modular approval. The specific product as below, with its designed features and specified description, meets special requirements for full modular approval on FCC Public Notice 15.212 Released: Dec 19, 2014 by cross-reference list below. Company Texas Instruments Model Name WiFi and Bluetooth Module Model Number WL18DBMOD FCC ID Z64-WL18DBMOD Requirement of Public Notice 15.212 Reference to WL18DBMOD 1. The modular transmitter must have its own RF shielding. The module has its own RF shielding. Please see external photo.pdf 2. The modular transmitter must have buffered modulation/data inputs. The modular has buffered data inputs, it is integrated in chip WL18DBMOD. Please see schematic.pdf 3. The modular transmitter must have its own power supply regulation. All power lines derived from the host device are regulated before energizing other circuits internal to the WL18DBMOD. Please see schematic.pdf 4. The modular transmitter must comply with the antenna requirements of Section 15.203 and 15.204(c). The WL18DBMOD meets the FCC antenna requirements. It is an On-board antenna. 5. The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing. The WL18DBMOD was tested in a stand-alone configuration via com serial interface. Please see test set-up photo.pdf 6. The modular transmitter must be labeled with its own FCC ID number, and, if the FCC ID is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. The label position of WL18DBMOD is clearly indicated. If the FCC ID of the module cannot be seen when it is installed, then the host label must include the text: Contains FCC ID: Z64-WL18DBMOD. Please see the label.pdf 7. The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. The WL18DBMOD is compliant with all applicable FCC rules. Detail instructions are given in the Users Manual. Please see user manual.pdf 8. The modular transmitter must comply with any applicable RF exposure requirements. For example, FCC Rules in Sections 2.1091, 2.1093 and specific Sections of Part 15, including 15.319(i), 15.407(f), 15.253(f) and 15.255(g), require that Unlicensed PCS, UNII and millimeter wave devices perform routine environmental evaluation for RF Exposure to demonstrate compliance. In addition, spread spectrum transmitters operating under Section 15.247 are required to address RF Exposure compliance in accordance with Section 15.247(b)(4). The WL18DBMOD is approved to comply with the applicable RF exposure requirement, please see the MPE evaluation with 20cm as the distance restriction. Thank you. Sincerely, Hyung-min Heo / Regulatory Affairs HUVITZ Co.,Ltd.

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 Date: 2025-10-30 RE: Request of confidentiality for FCC ID: 2A8FTHVS1 To Whom It May Concern: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Sectio 552 (b) (4) of the Freedom of Information Act, HUVITZ Co.,Ltd. Hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 day after the grant as outlined in Public Notice DA 04-1705. This provision will give HUVITZ Co.,Ltd. temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT AND SHORT-TERM CONFIDENTIAL LIST Exhibit Description PERMANENT 1 Block Diagram 2 Schematics 3 Parts List SHORT-TERM 4 External Photos 5 Internal Photos 6 Operational Description 7 Users Manual 8 Test-Setup Photos The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely, DATE 2025-10-30 Signature Name: Hyung-min Heo Title: Regulatory Affairs Company: HUVITZ Co.,Ltd.

HUVITZ Co., Ltd. 38, Burim-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14055, Republic of Korea Tel: +82-31-428-9100 Date: October 30, 2025 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 FCC ID : 2A8FTHVS1 To whom it ma y concern: I, the undersigned, hereby authorize Young-Jin, Lee of KES Co., Ltd. and hereafter referred to as KES Co., Ltd., to act on our behalf in all manners relating to application for equipment authorization, including signing of all d ocuments relating to these matters. Any and all acts carried out by Young-Jin, Lee of KES Co., Ltd. on our behalf shall have the same effect as acts of ou r own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing KES Co., Ltd. as our agent, we still reco gnize that we are responsible to: a)comply wit h the relevant provisions of the certification program; b)make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c)make claims reg arding certification only in respect of the scope for which certification has been granted; d)do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e)upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f)use certi fication only to indicate the products are certified as being in conformity with specified standards; g)endeavor to e nsure that no certificate or report nor any part thereof is used in a misleading manner; HUVITZ Co., Ltd. 38, Burim-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14055, Republic of Korea Tel: +82-31-428-9100 h)ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i)keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j)tak e appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k)document the actions taken. This a uthorization is valid until further written notice from the applicant. Sincerely Yours, Hyung-min Heo / Regulatory Affairs HUVITZ Co., Ltd. REMARK: 1.This a uthorization letter will be sent along with your application when filing with the Certification Division. 2.Please follow the format and type it on company letterhead and send original to us. 3.Authorized signature must be in agreement with grantee code contact in FCC database.

FCC ID : 2A8FTHVS1 Page 1 of 1 Label & Label Location The device is so small that it is not practicable to place the statement specified under 15.19 statement request, the information required by this paragraph shall be placed in a prominent location in the User’s Manual.

TEST REPORT Report No. : KES-SR250198 Page 1 / 88 KES Co., Ltd. #3002, #3503, #3701, 40, Simin-daero365beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14057, Republic of Korea Tel : +82-31-425-6200, Fax : +82-31-341-3838 KES-QP16-F01(00-23-01-01) KES Co., Ltd. You can check the authenticity of this test report on our website (www.kes.co.kr). 1. Client ○ Name : HUVITZ Co., Ltd. ○ Address : 38, Burim-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14055, Republic of Korea 2. Sample Description ○ Product item : Vision Screener ○ FCC ID : 2A8FTHVS1 ○ Model name : HVS-1 ○ Multiple Model Name : N/A ○ Manufacturer etc. : HUVITZ Co., Ltd. 3. Date of test : 2025.09.17 ~ 2025.09.18 4. Location of Test :  Permanent Testing Lab  On Site Testing ○ Address : 3701, 40, Simin-daero 365beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14057, Korea 5. Test method used : CFR §2.1093 6. Test result : PASS The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced and copied without permission without the written consent of KES Co., Ltd. This laboratory is not accredited for the test results marked *. This test report is not related to KOLAS accreditation. Affirmation Tested by Technical Manager Name : Min-sup Kim (Signature) Name : Wi-han, Jeong (Signature) 2025 . 09. 22. KES Co., Ltd. Report No. : KES-SR250198 Page 2 / 88 KES-QP16-F01(00-23-01-01) KES Co., Ltd. The authenticity of this test report can be found on the verification page of our website (www.kes.co.kr). REPORT REVISION HISTORY Date Test Report No. Revision History 2025.09.22 KES-SR250198 Initial This report shall not be reproduced except in full, without the written approval of KES Co., Ltd. This document may be altered or revised by KES Co., Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by KES Co., Ltd. will constitute fraud and shall nullify the document. Report No. : KES-SR250198 Page 3 / 88 KES-QP16-F01(00-23-01-01) KES Co., Ltd. The authenticity of this test report can be found on the verification page of our website (www.kes.co.kr). TABLE OF CONTENTS 1. General Information ....................................................................................................................................... 4 1.1. Highest SAR Summary ........................................................................................................................... 4 1.2. Device Overview ..................................................................................................................................... 4 1.3. Power Reduction for SAR ....................................................................................................................... 5 1.4. Nominal and Maximum Output Power Specifications ............................................................................ 5 1.5. DUT Antenna Locations .......................................................................................................................... 6 1.6. Near Field Communications (NFC) Antenna .......................................................................................... 6 1.7. Miscellaneous SAR Test Considerations ................................................................................................ 6 1.8. Simultaneous Transmission Capabilities ................................................................................................ 6 1.9. Guidance Applied .................................................................................................................................... 7 1.10. Device Serial Numbers ........................................................................................................................... 7 2. Introduction ............................................................................................................................................. 8 2.1. SAR definition ......................................................................................................................................... 8 2.2. SAR Measurement Setup ....................................................................................................................... 9 3. Dosimetric Assessment ........................................................................................................................ 10 4. TEST CONFIGURATION POSITIONS .................................................................................................. 11 4.1. Device Holder ........................................................................................................................................ 11 4.2. Positioning for Testing ............................................................................................................................ 11 5. RF Exposure Limits .............................................................................................................................. 12 5.1. Uncontrolled Environment .................................................................................................................... 12 5.2. Controlled Environment ........................................................................................................................ 12 6. FCC Measurement Procedures ............................................................................................................ 13 6.1. Measured and Reported SAR............................................................................................................... 13 6.2. Procedures Used to Establish RF signal for SAR ................................................................................ 13 6.3. SAR Testing with 802.11 Transmitters .................................................................................................. 14 6.3.1. Initial Test Position Procedure .......................................…

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

SPORTON INTERNATIONAL INC. Page Number : 1 of 7 TEL : 886-3-327-3456 Report Issued Date : Mar. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : Z64-WL18DBMOD RF Exposure Evaluation Report Report No. : FA741330 RF Exposure Evaluation Report APPLICANT : Texas Instruments Incorporated EQUIPMENT : WiFi and Bluetooth Module BRAND NAME : Texas Instruments MODEL NAME : WL18MODGI FCC ID : Z64-WL18DBMOD STANDARD : 47 CFR Part 2.1091 We, SPORTON INTERNATIONAL INC., would like to declare that the device has been evaluated in accordance with 47 CFR Part 2.1091, and pass the limit. Without written approval of SPORTON INTERNATIONAL INC., the test report shall not be reproduced except in full. SPORTON INTERNATIONAL INC. No. 52, Hwa Ya 1 st Rd., Hwa Ya Technology Park, Kwei-Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C. Approved by: Jones Tsai / Manager Reviewed by: Eric Huang / Deputy Manager SPORTON INTERNATIONAL INC. Page Number : 2 of 7 TEL : 886-3-327-3456 Report Issued Date : Mar. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : Z64-WL18DBMOD RF Exposure Evaluation Report Report No. : FA741330 Table of Contents 1. ADMINISTRATION DATA ........................................................................................................................... 4 1.1. Testing Laboratory ............................................................................................................................. 4 2. DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ............................................................................. 5 3. MAXIMUM RF AVERAGE OUTPUT POWER ............................................................................................ 6 4. RF EXPOSURE LIMIT INTRODUCTION .................................................................................................... 6 5. RADIO FREQUENCY RADIATION EXPOSURE EVALUATION ............................................................... 7 5.1. Power Density Calculation ................................................................................................................. 7 SPORTON INTERNATIONAL INC. Page Number : 3 of 7 TEL : 886-3-327-3456 Report Issued Date : Mar. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : Z64-WL18DBMOD RF Exposure Evaluation Report Report No. : FA741330 Revision History REPORT NO. VERSION DESCRIPTION ISSUED DATE FA741330 Rev. 01 Initial issue of report Mar. 23, 2018 SPORTON INTERNATIONAL INC. Page Number : 4 of 7 TEL : 886-3-327-3456 Report Issued Date : Mar. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : Z64-WL18DBMOD RF Exposure Evaluation Report Report No. : FA741330 1. Administration Data 1.1. Testing Laboratory Testing Laboratory Test Site SPORTON INTERNATIONAL INC. Test Site Location No. 52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C. TEL: +886-3-327-3456 FAX: +886-3-328-4978 Applicant Company Name Texas Instruments Incorporated Address 12500 TI BLVD., Dallas Texas, 75243 Manufacturer Company Name Texas Instruments Incorporated Address 12500 TI BLVD., Dallas Texas, 75243 SPORTON INTERNATIONAL INC. Page Number : 5 of 7 TEL : 886-3-327-3456 Report Issued Date : Mar. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : Z64-WL18DBMOD RF Exposure Evaluation Report Report No. : FA741330 2. Description of Equipment Under Test (EUT) Product Feature & Specification EUT Type WiFi and Bluetooth Module Brand Name Texas Instruments Model Name WL18MODGI FCC ID Z64-WL18DBMOD Wireless Technology and Frequency Range WLAN 2.4GHz Band: 2412 MHz ~ 2462 MHz WLAN 5.2GHz Band: 5180 MHz ~ 5240 MHz WLAN 5.3GHz Band: 5260 MHz ~ 5320 MHz WLAN 5.5GHz Band: 5500 MHz ~ 5700 MHz WLAN 5.8GHz Band: 5745 MHz ~ 5825 MHz Bluetooth: 2402 MHz ~ 2480MHz Mode 802.11a/b/g/n HT20/HT40 Bluetooth BR, EDR, LE v4.2 EUT Stage Production Unit Remark: The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. Antenna information Brand Antenna Type Model 2.4GHz ~2.5GHz Gain 4.9GHz ~5.8GHz Gain 1 Ethertronics PCB 100423 -0.6dBi 4.5dBi 2 LSR Rubber Whip / Dipole 001-0012 2dBi 2dBi 3 080-0013 2dBi 2dBi 4 080-0014 2dBi 2dBi 5 PIFA 001-0016 2.5dBi 3dBi 6 001-0021 2.5dBi 3dBi 7 Laird PCB CAF94504 2dBi 4dBi 8 CAF94505 2dBi 4dBi 9 Pulse Chip W3006 3.2dBi 4.2dBi 10 TDK CHIP ANT016008 2.5dBi 3.96dBi Note: Many antennas with the WLAN/BT module, the MPE calculation was selected worse antenna gain perform. SPORTON INTERNATIONAL INC. Page Number : 6 of 7 TEL : 886-3-327-3456 Report Issued Date : Mar. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : Z64-WL18DBMOD RF Exposure Evaluation Report Report No. : FA741330 3. Maximum RF average output power Mode Average Power (dBm) Bluetooth 2.4GHz WLAN 5GHz WLAN 12.5 17.5 19.5 4. RF Exposure Limit Introduction According to ANSI/IEEE C95.1-1992, the criteria listed in Table 1 shall be used to evaluate the environmental impact of human exposure to radio frequency (RF) radiation as specified in §1.1310. The MPE was calculated at 20 cm to show compliance with the power density limit. The following formula was used to calculate the Power Density: 퐒= 퐏퐆 ퟒ훑퐑 ퟐ Where: S = Power Density P = Output Power at Antenna Terminals G = Gain of Transmit Antenna (linear gain) R = Distance from Transmitting Antenna SPORTON INTERNATIONAL INC. Page Number : 7 of 7 TEL : 886-3-327-3456 Report Issued Date : Mar. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : Z64-WL18DBMOD RF Exposure Evaluation Report Report No. : FA741330 5. Radio Frequency Radiation Exposure Evaluation 5.1. Power Density Calculation Band Frequency (MHz) Antenna Gain (dBi) Maximum Power (dBm) Maximum EIRP (dBm) Maximum EIRP (W) Average EIRP (mW) Power Density at 20cm (mW/cm^2) Limit (mW/cm^2) Bluetooth 2402.0 3.2 12.5 15.700 0.037 37.154 0.007 1.000 2.4GHz WLAN 2412.0 3.2 17.5 20.700 0.117 117.490 0.023 1.000 5GHz WLAN 5180.0 4.5 19.5 24.000 0.…

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

TEST REPORT Report No. : KES-RF250896 Page1/24 KES Co., Ltd. #3002, #3503, #3701, 40, Simin-daero365beon-gil, Dongan-gu, Anyang-si,Gyeonggi-do, 14057, Republic ofKorea Tel : +82-31-425-6200, Fax : +82-31-341-3838 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on our website (www.kes.co.kr). FCC TEST REPORT 1. Client ○ Name : HUVITZ Co., Ltd. ○ Address : 38, Burim-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14055, Republic of Korea 2. Sample Description ○ Product item : Vision Screener ○ Model name : HVS-1 ○ Manufacturer etc. : HUVITZ Co., Ltd. 3. Date of test :2025.12.31 ~ 2026.01.02 4. Location of Test :Permanent Testing LabOn Site Testing ○ Adress : 473-21, Gayeo-ro, Yeoju-si, Gyeonggi-do, Korea 5. FCC Rule part(s) :Part 15 Subpart E 15.407 6. Test result :PASS The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced and copied without permission without the written consent of KES Co., Ltd. This laboratory is not accredited for the test results marked *. This test report is not related to KOLAS accreditation. Affirmation Tested byTechnical Manager Name : Gu-Bong, Kang(Signature) Name :Yeong-Jun Cho(Signature) 2026. 01. 06. KES Co., Ltd. Report No. : KES-RF250896 Page2/24 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on our website (www.kes.co.kr). REPORT REVISION HISTORY DateTest Report No.Revision History 2026.01.06KES-RF250896Initial This report shall not be reproduced except in full, without the written approval of KES Co., Ltd. This document may be altered or revised by KES Co., Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by KES Co., Ltd. will constitute fraud and shall nullify the document. Report No. : KES-RF250896 Page3/24 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on our website (www.kes.co.kr). TABLE OF CONTENTS 1.General information ................................................................................................................................... 4 1.1.EUT description .......................................................................................................................... 4 1.2.Test configuration........................................................................................................................ 4 1.3.Information about derivative model ............................................................................................ 5 1.4.Accessory information ................................................................................................................ 5 1.5.Device modifications................................................................................................................... 5 1.6.Sample calculation ..................................................................................................................... 5 1.7.Measurement Uncertainty .......................................................................................................... 5 1.8.Worst case data rate................................................................................................................... 5 1.9.Frequency/channel operations ................................................................................................... 6 1.10.Antenna information ................................................................................................................... 7 2.Summary of tests ....................................................................................................................................... 8 3.Test results ................................................................................................................................................. 9 3.1.Radiated restricted band and emissions .................................................................................... 9 3.2.AC conducted emissions .......................................................................................................... 21 3.3.Antenna Requirement............................................................................................................... 23 Appendix A. Measurement equipment.......................................................................................................... 24 Report No. : KES-RF250896 Page4/24 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on our website (www.kes.co.kr). 1.General information Applicant:HUVITZ Co., Ltd. Applicant address:38, Burim-ro 170beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14055, Republic of Korea Test site:KES Co., Ltd. Test site address:#3002, #3503, #3701, 40, Simin-daero365beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14057, Republic of Korea 473-21, Gayeo-ro, Yeoju-si, Gyeonggi-do, Korea Test FacilityFCC Accreditation Designation No.: KR0100, Registration No.: 444148 FCC rule part(s):15.407 FCC ID:2A8FTHVS1 Module’s FCC ID:Z64-WL18DBMOD Test device serial No.:ProductionPre-productionEngineering 1.1.EUT description Equipment under testVision Screener Frequency range & Number of channels 2.4㎓ band 2 402㎒~ 2 480㎒(BDR, EDR) : 79 ch 2 412㎒~ 2 462㎒(802.11b/g/n_HT20) : 11 ch 2 422㎒~ 2 452㎒(802.11n_HT40) : 7 ch UNII-1 5 180㎒~ 5 240㎒(802.11a/n_HT20) : 4 ch 5 190㎒~ 5 230㎒(802.11n_HT40) : 2 ch ModelHVS-1 Modulation technique GFSK, π/4DQPSK, 8DPSK, DSSS, OFDM Antenna specification 2.4㎓bandPIFA Antenna // Peak gain: 2.0㏈i UNII-1 PIFA Antenna // Peak gain: 3.9㏈i Power sourceOperating : DC 10.9 V (Battery) Charging : AC/DC Adapter (AC 120 V input, DC 15 V output) H/W versionVer Rev.A S/W versionV1.00.01 1.2.Test configuration TheHUVITZ Co., Ltd. // Vision Screener // HVS-1 // FCC ID: 2A8FTHVS1was tested according to the specification of EUT, the EUT must comply with following stand…

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

SPORTON INTERNATIONAL INC. Page Number : 1 of 20 TEL : 886-3-327-3456 Report Issued Date : Dec. 19, 2014 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : Z64-WL18DBMOD Report Template No.: BU5-FZ15EDFS Version 1.0 FCC RF Test Report Report No. : FZ4O0971 DYNAMIC FREQUENCY SELECTION DFS Test Report APPLICANT : Texas Instruments Incorporated EQUIPMENT…

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