VH9KDC180UKDC180U Bluetooth Barcode Scanner and UHF reader

开关机 KDC180U User Manual 116 Village Blvd, Suite 305, Princeton, NJ 08540 USA +1-609-256-4700 p|+1-609-228-4373 f [email protected] | www.koamtac.com 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. SAR Information Statement Your wireless phone is a radio transmitter and receiver. It is designed and manufactured not to exceed the emission limits for exposure to radiofrequency (RF) energy set by the Federal Communications Commission of the U.S. Government. These limits are part of comprehensive guidelines and establish permitted levels of RF energy for the general population. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluation of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons, regardless of age and health. The exposure standard for wireless mobile phones employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/kg. * Tests for SAR are conducted with the phone transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR level of the phone while operating can be well below the maximum value. This is because the phone is designed to operate at multiple power levels so as to use only the power required to reach the network. In general, the closer you are to a wireless base station antenna, the lower the power output. Before a phone model is available for sale to the public, it must be tested and certified to the FCC that it does not exceed the limit established by the government adopted requirement for safe exposure. The tests are performed in positions and locations (e.g., at the ear and worn on the body) as required by the FCC for each model. The highest SAR value for this model phone when tested for use on the body, as described in this user guide, is 0.592W/Kg(Body-worn measurements differ among phone models, depending upon available accessories and FCC requirements). While there may be differences between the SAR levels of various phones and at various positions, they all meet the government requirement for safe exposure. The FCC has granted an Equipment Authorization for this model phone with all reported SAR levels evaluated as in compliance with the FCC RFexposure guidelines. SAR information on this model phone is on file with the FCC and can be found under the Display Grant section of http://www.fcc.gov/ oet/fccid after searching on FCC ID: VH9KDC180U Additional information on Specific Absorption Rates (SAR) can be found on the Cellular Telecommunications Industry Asso-ciation (CTIA) web-site at http://www.wow-com.com. * In the United States and Canada, the SAR limit for mobile phones used by the public is 1.6 watts/kg (W/kg) averaged over one gram of tissue. The standard incorporates a sub-stantial margin of safety to give additional protection for the public and to account for any variations in measurements. Body-worn Operation This device was tested for typical body-worn operations. To comply with RF exposure requirements, a minimum separation distance of 0mm must be maintained between the user’s body and the handset, including the antenna. Third-party belt-clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna.

AISolution Co., Ltd. Agent Authorization Company: AISolution Co., Ltd. Address: 28-4, Samyang-ro 29-gil, Gangbuk-gu, Seoul, South Korea Product Name: KDC180U Bluetooth Barcode Scanner and UHF reader Model Number(s): KDC180U Product Description: KDC180U Bluetooth Barcode Scanner and UHF reader We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2020-04-02 Name: Hyun Su Cho Title: Assistant Manager Company: AISOLUTION CO., LTD.

AISolution Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-04-02 Subject; Request for Confidentiality FCC ID: VH9KDC180U To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Hyun Su Cho Title: Assistant Manager

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Shenzhen Zhongjian Nanfang Testing Co.,Ltd. Report No: CCISE191102901 Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 1 Cover Page FCC SAR REPORT Applicant: AISolution Co., Ltd. Address of Applicant: 28-4, Samyang-ro 29-gil, Gangbuk-gu, Seoul, South Korea Equipment Under Test (EUT) Product Name: KDC180U Bluetooth Barcode Scanner and UHF reader Model No.: KDC180U Trade mark: FCC ID: VH9KDC180U Applicable standards: FCC 47 CFR Part 2.1093 Date of Test: 26 Mar., 2020 ~ 26 Mar., 2020 Test Result: Maximum Reported1-g SAR (W/kg) Body: 0.592 Report No: CCISE191102901 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1911029 No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong,China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366, E-mail: [email protected] Page 2 of 62 2 Version Version No. Date Description 00 27 Mar., 2020 Original Prepared by: Date: 27 Mar., 2020 Report Clerk Reviewed by: Date: 27 Mar., 2020 Project Engineer Report No: CCISE191102901 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1911029 No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong,China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366, E-mail: [email protected] Page 3 of 62 3 Contents 1 COVER PAGE ....................................................................................................................................................... 1 2 VERSION ............................................................................................................................................................... 2 3 CONTENTS ........................................................................................................................................................... 3 4 GENERAL INFORMATION .................................................................................................................................. 4 4.1 CLIENT INFORMATION ..................................................................................................................................................................... 4 4.2 GENERAL DESCRIPTION OF EUT ................................................................................................................................................... 4 4.3 MAXIMUM RF OUTPUT POWER ...................................................................................................................................................... 5 4.4 ENVIRONMENT OF TEST SITE ......................................................................................................................................................... 5 4.5 TEST LOCATION ............................................................................................................................................................................. 5 5 INTRODUCTION ................................................................................................................................................... 6 5.1 INTRODUCTION ............................................................................................................................................................................... 6 5.2 SAR DEFINITION ............................................................................................................................................................................ 6 6 RF EXPOSURE LIMITS ....................................................................................................................................... 7 6.1 UNCONTROLLED ENVIRONMENT ..................................................................................................................................................... 7 6.2 CONTROLLED ENVIRONMENT ......................................................................................................................................................... 7 6.3 RF EXPOSURE LIMITS .................................................................................................................................................................... 7 7 SAR MEASUREMENT SYSTEM ......................................................................................................................... 8 7.1 E-FIELD PROBE.............................................................................................................................................................................. 9 7.2 DATA ACQUISITION ELECTRONICS (DAE) ...................................................................................................................................... 9 7.3 ROBOT ......................................................................................................................................................................................... 10 7.4 MEASUREMENT SERVER .............................…

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Shenzhen Zhongjian Nanfang Testing Co., Ltd. Report No: CCISE191102801 Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 1 Cover Page FCC REPORT (BLE) Applicant: AISolution Co., Ltd. Address of Applicant: 28-4, Samyang-ro 29-gil, Gangbuk-gu, Seoul, South Korea Equipment Under Test (EUT) Product Name: KDC180U Bluetooth Barcode Scanner and UHF reader Model No.: KDC180U Trade mark: FCC ID: VH9KDC180U Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: 19 Dec., 2019 Date of Test: 20 Dec., 2019 to 16 Mar., 2020 Date of report issued: 23 Mar., 2020 Test Result: PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No: CCISE191102801 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1911028 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 2 of 48 2 Version Version No. Date Description 00 23 Mar., 2020 Original Tested by: Date: 23 Mar., 2020 Test Engineer Reviewed by: Date: 23 Mar., 2020 Project Engineer Report No: CCISE191102801 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1911028 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 48 3 Contents Page 1 COVER PAGE ................................................................................................................................................... 1 2 VERSION ........................................................................................................................................................... 2 3 CONTENTS ....................................................................................................................................................... 3 4 TEST SUMMARY .............................................................................................................................................. 4 5 GENERAL INFORMATION .............................................................................................................................. 5 5.1 CLIENT INFORMATION ............................................................................................................................................ 5 5.2 GENERAL DESCRIPTION OF E.U.T. ....................................................................................................................... 5 5.3 TEST ENVIRONMENT AND TEST MODE ................................................................................................................... 6 5.4 DESCRIPTION OF SUPPORT UNITS ........................................................................................................................ 6 5.5 MEASUREMENT UNCERTAINTY .............................................................................................................................. 6 5.6 ADDITIONS TO, DEVIATIONS, OR EXCLUSIONS FROM THE METHOD ...................................................................... 6 5.7 LABORATORY FACILITY.......................................................................................................................................... 6 5.8 LABORATORY LOCATION ....................................................................................................................................... 6 5.9 TEST INSTRUMENTS LIST ....................................................................................................................................... 7 6 TEST RESULTS AND MEASUREMENT DATA ............................................................................................. 8 6.1 ANTENNA REQUIREMENT: ...................................................................................................................................... 8 6.2 CONDUCTED EMISSION ......................................................................................................................................... 9 6.3 CONDUCTED OUTPUT POWER ............................................................................................................................ 12 6.4 OCCUPY BANDWIDTH .......................................................................................................................................... 14 6.5 POWER SPECTRAL DENSITY ............................................................................................................................... 16 6.6 BAND EDGE ......................................................................................................................................................... 18 6.6.1 Conducted Emission Method ..................................................................................................................... 18 6.6.2 Radiated Emission Method ................…

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EUT Photos (Model: KDC180U) EUT Antenna Locations SAR Test Setup Photos Body Front side (0mm) Back side(0mm) Left side (0mm) Bottom side (0mm)

Report No: CCISE191102801 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1911028 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 32 of 48 7 Test Setup Photo Radiated Spurious Emission Below 1GHz Above 1GHz Report No: CCISE191102801 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1911028 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 33 of 48 Conducted Emission