1812RSU031-U2-RF-Exposure-Report

FCC ID: HD5-PX900A

RF Exposure Info

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FCCID_4177820

MRT Technology (Suzhou) Co., Ltd Report No.: 1812RSU031—U2 ‘ Phone: +86—512—66308358 Report Version: VO1 Web: www.mrt—cert.com Issue Date: 2019—01—09 RF Exposure Evaluation Declaration FCC ID: HD5—PX900A APPLICANT: Honeywell International Inc Honeywell Safety and Productivity Solutions Application Type: Certification Product: Printer Model No.: PX940 Trademark: Honeywell FCC Classification: Digital Transmission System (DTS) Reviewed By: Jam* ,?W”\ \\\\\\\Q/_//”"f onl Nn (Jame Yuan) j|ac—MRA q 37— ——onl s Approved By: P,,],,\,\ wWu . RRAF [ACCREDITED) "/4, | \ as® TESTING LABORATORY l ult CERTIFICATE #3628.01 ( Robin Wu ) The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standards through the calibration of the equipment and evaluated measurement uncertainty herein. The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd. FCC ID: HD5—PX900A Page Number: 1 of 7

U m I‘ Report No.: 1812RSU031—U2 Revision History 1812RSU031—U2 Rev. 01 Initial Report 2019—01—09 Valid FCC ID: HDS5—PX900A Page Number: 2 of 7

1. PRODUCT INFORMATION 1.1. Equipment Description Printer PX940 Honeywell v4.2 single mode (Only BLE) 1.2. Antenna Description Chip Antenna TAIYO YUDEN 2402 ~ 2480 1.3 FCC ID: HDS5—PX900A Page Number: 3 of 7

Report No.: 1812RSU031—U2 2. RF Exposure Evaluation 2.1. Limits According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range Electric Field Magnetic Field Power Density Average Time (MHz) Strength (V/m) Strength (A/m) (mW/cm") (Minutes) (A) Limits for Occupational/ Control Exposures 300—1500 —— —— 1300 1500—100,000 —— —— 5 (B) Limits for General Population/ Uncontrolled Exposures 300—1500 —— —— 11500 6 1500—100,000 —— —— 1 30 = Frequency in MHz Calculation Formula: Pd = (Pout*G)/(4*pi*r") Where Pd = power density in mW/cm* Pout = output power to antenna in mW G = gain of antenna in linear scale Pi= 3.1416 r = distance between observation point and center of the radiator in cm Pd is the limit of MPE, 1mW/cm?. If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. FCC ID: HDS5—PX900A Page Number: 4 of 7

2.2. Test Result of RF Exposure Evaluation Printer RF Exposure Evaluation Antenna Gain: Refer to clause 1.2. Blustooth—LE 2402 ~ 2480 0.69 0.0003 1 CONCULISON: The max Power Density at R (20 cm) = 0.0003mW/cm*< 1mW/cm*. So the EUT complies with the requirement. The End FCC ID: HDS5—PX900A Page Number: 5 of 7

Allls IVR IA Report No.: 1812RSWU031—U2 Appendix A — Test Setup Photograph Refer to "1812RSUO031—UT"file. FCC ID: HDS5—PX900A Page Number: 6 of 7

Alh m I‘ Report No.: 1812RSU031—U2 Appendix B — EUT Photograph Refer to "1812RSUO031—UE"file. FCC ID: HDS5—PX900A Page Number: 7 of 7


Document Created: 2019-03-27 05:54:27
Document Modified: 2019-03-27 05:54:27
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