RF Exposure report

FCC ID: KNKA

RF Exposure Info

Download: PDF
FCCID_4262472

Test Number: 144-19R1 Issue Date: 5/3/2019 7. Measurement Data (continued) 7.9. Public Exposure to Radio Frequency Energy Levels (15.247(i) (1.1307 (b)(1)) RSS-GEN, ISSUE 4 5.5, RSS 102) 7.9.1. 15.247(i) (1.1307 (b)(1) Requirements Requirement: Portable devices are subject to radio frequency radiation exposure requirements. For a 1-g SAR, the test exclusion result must be ≤ 3.0. Test Notes: The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by the following formula: SAR Test Exclusion = PMAX (1) dMIN x √f(GHz) PMAX mW Maximum power of channel, including tune-up tolerance dMIN mm Minimum test separation distance, mm (≤ 50 mm) f(GHz) GHz f(GHz) is the RF channel transmit frequency in GHz (>100 MHz and <6 GHz) (1) FCC OET 447498 - Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. Conclusion: Compliant - The device under test meets the exclusion requirement detailed in FCC OET 447498. 1 Input: PMAX (mW) 0.006 dMIN (mm) 5.000 f(GHz) 0.434 Test Exclusion: 0.0007 Limit Exemption: 3.0000 1 Taken from column 5 of the table in Section 7.4 of this test report. 7.9.2. RSS-102 Issue 5 Requirements Requirement: SAR evaluation is required if the separation distance between the user and/or bystander and the antenna and/or radiating element of the device is less than or equal to 20 cm, except when the device operates at or below the applicable output power level (adjusted for tune-up tolerance) for the specified separation distance defined in Table 1. Portable devices are subject to radio frequency radiation exposure requirements. Test Notes: The limit was taken from Table 1 of RSS-102 Issue 5. Separation Maximum RSS-102 Frequency Distance Power Limit Result (MHz) (mm) (mW) (mW) 433.92 ≤5 0.0057 25.03 Compliant Note: The two transmitters within the device do not operate simultaneously. Page 33 of 39 Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com


Document Created: 2019-05-03 11:02:10
Document Modified: 2019-05-03 11:02:10
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC