2AV3QFOSC-1000TNon-Contact IR Temp Measurement

FOSC Technology 42, Jomaru-ro 397beon-gil, Bucheon-si, Gyeonggi-do 14559, Rep. of Korea Tel. +82-10-7317-1165 / Fax. +82-32-651-1165 Date: April 14, 2020 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 c.c. UL Verification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize Ms. Athena Kim/Assistant manager of KCTL Inc. and hereafter referred to as KCTL to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Ms. Athena Kim/Assistant manager of KCTL Inc. on our behalf shall have the same effect as acts of our 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 KCTL as our agent, we still recognize that we are responsible to: a) comply with 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 regarding 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 certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; 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) take 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 authorization is valid until further written notice from the applicant. Sincerely Yours, NamJin An / CEO FOSC Technology

FOSC Technology 42, Jomaru-ro 397beon-gil, Bucheon-si, Gyeonggi-do 14559, Rep. of Korea Tel. +82-10-7317-1165 / Fax. +82-32-651-1165 CONFIDENTIALITY REQUEST Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 April 14, 2020 TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, FOSC Technology requests confidentiality for the following products: FCC ID Number Product Title/Model 2AV3QFOSC-1000T Non-Contact IR Temp Measurement/ FOSC-1000T The following exhibits contain trade secrets and proprietary information that could be of benefit to our competitors regarding the design of our product. This material is not customarily available to the general public and we request that it be withheld from public inspection. We request that the following information submitted be held permanent confidential treatment. Permanent Confidential Request -. Block Diagram We also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give temporary confidentiality of commercially sensitive information prior to product release. Short-Term Confidential Request -. External Photos -. Internal Photos -. Test set-up photo -. User Manual If you have any questions, please feel free to contact me at the address shown below. Sincerely, NamJin An / CEO FOSC Technology

http://www.kctl.co.kr This test report shall not be reproduced, except in full, without the written approval External photos of EUT http://www.kctl.co.kr This test report shall not be reproduced, except in full, without the written approval http://www.kctl.co.kr This test report shall not be reproduced, except in full, without the written approval

Label design & location

http://www.kctl.co.kr This test report shall not be reproduced, except in full, without the written approval Internal photos of EUT Inside http://www.kctl.co.kr This test report shall not be reproduced, except in full, without the written approval Main Board http://www.kctl.co.kr This test report shall not be reproduced, except in full, without the written approval SENSOR Board http://www.kctl.co.kr This test report shall not be reproduced, except in full, without the written approval Battery

verify No.939105654328 KCTL Inc. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR20-SEF0059-B Page (2) of (15) KCTL-TIT004-006/1 KP20-01733 REPORT REVISION HISTORY Date Revision Page No 2020-04-07 Originally issued - 2020-04-16 Added 4.5 phrase note 11 2020-04-21 Changed the FCC ID 1 Note. The report No. KR20-SEC0059 is superseded by the report No. KR20-SEC0059-A The report No. KR20-SEC0059-A is superseded by the report No. KR20-SEC0059-B This report shall not be reproduced except in full, without the written approval of KCTL Inc. This document may be altered or revised by KCTL Inc. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by KCTL Inc. will constitute fraud and shall nullify the document. KCTL Inc. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR20-SEF0059-B Page (3) of (28) This test report shall not be reproduced, except in full, without the written approval. KCTL-TIT004-006/1 KP20-01733 Contents 1. Applicant information ..................................................................................................................... 4 2. Laboratory information ................................................................................................................... 5 3. Test system configuration .............................................................................................................. 6 3.1 Operation environment ....................................................................................................... 6 3.2 Measurement Uncertainty .................................................................................................. 7 4. Description of EUT .......................................................................................................................... 9 4.1 General information ............................................................................................................ 9 4.2 Product description ........................................................................................................... 10 4.3 Auxiliary equipments ........................................................................................................ 10 4.4 Test configuration .............................................................................................................. 11 4.5 Operating conditions ......................................................................................................... 11 5. Summary of test results ............................................................................................................... 12 5.1 Summary of EMI emission test results ............................................................................. 12 6. Test results .................................................................................................................................... 13 6.1 Radiated Emission ........................................................................................................... 13 KCTL Inc. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR20-SEF0059-B Page (4) of (15) This test report shall not be reproduced, except in full, without the written approval. KCTL-TIT004-006/1 KP20-01733 1. Applicant information Applicant: FOSC Technology Address: 42, Jomaru-ro 397beon-gil, Bucheon-si, Gyeonggi-do 14559, Rep. of Korea Telephone: +82-70-8870-1625 Fax: +82-32-651-1165 E-mail: [email protected] Contact name: Chillju Kim Manufacturer: FOSC Technology Address: 42, Jomaru-ro 397beon-gil, Bucheon-si, Gyeonggi-do 14559, Rep. of Korea Telephone: +82-70-8870-1625 Fax: +82-32-651-1165 E-mail: [email protected] Contact name: Chillju Kim KCTL Inc. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR20-SEF0059-B Page (5) of (15) This test report shall not be reproduced, except in full, without the written approval. KCTL-TIT004-006/1 KP20-01733 2. Laboratory information Address KCTL Inc. (Suwon Lab.) 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea Telephone Number: 82 31 285 0894 Facsimile Number: 82 505 299 8311 FCC Site Designation No: KR0040 VCCI Registration No. : R-20080, G-20078, C-20059, T-20056 Industry Canada Registration No. : 8035A KOLAS NO.: KT231 SITE MAP KCTL Inc. Suwon city KCTL Inc. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR20-SEF0059-B Page (6) of (15) This test report shall not be reproduced, except in full, without the written approval. KCTL-TIT004-006/1 KP20-01733 3. Test system configuration 3.1 Operation environment Temperature Humidity Pressure Chamber 10 m(RE) 21.2 °C 34.0 % R.H. - Test site These testing items were performed following locations; Test item Test site Conducted Emission Shielded Room Radiated Emission 10 m Chamber KCTL Inc. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR20-SEF0059-B Page (7) of (15) This test report shall not be reproduced, except in full, without the written approval. KCTL-TIT004-006/1 KP20-01733 3.2 Measurement Uncertainty All measurements involve certain levels of uncertainties, especially in field of EMC. The factors contributing to uncertainties are test receiver, cable loss, antenna factor calibration, Antenna directivity, antenna factor variation with height, antenna phase center variation, antenna frequency interpolation, measurement distance variation, site imperfection, mismatch, and system repeatability. Based on CISPR 16-4-2, the measurement uncertainty level with a 95 % confidence lev…

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http://www.kctl.co.kr This test report shall not be reproduced, except in full, without the written approval Test setup photos [KR20-SEF0059] - Radiated Emission 30 MHz ~ 1 GHz