RF exposure

FCC ID: 2ABHA0069

RF Exposure Info

Download: PDF
FCCID_4482727

RF EXPOSURE EVALUATION EUT Specification EUT Bluetooth earbuds Model Number SL360,EB44,SL353,SL369,SL381,SL362,SL328,SL352, 2442, 2443, 2444 FCC ID 2ABHA0069 Antenna gain (Max) 0dBi Operation Frequency 2402-2480MHz Input Rating DC 3.7V Battery Classification Per §15.247(i), §2.1093 Stipulated Test Standard Kind of Device: Bluetooth Ver.5.0 Modulation GFSK, π/4-DQPSK Max. output power -5.64dBm(0.000273 W) Test Requirement: According to §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines.

Rouutine SAR evaluation n refers to that spec cifically req quired by § §2.1093, us sing meaasurementts or comp puter simuulation. Wh hen routine e SAR eva aluation is not required, porttable transsmitters with output power p greater than tthe applica able low w threshold require SA AR evaluattion to qua ality for TCBB approval. One e antenna is availab ble for the EUT. The e minimum m separatio on distanc ce is 5mm. BT DSS: Transm mit Meaasured Tune up Max tune up Calculation 1-g Freque ency Mo ode Poower Power power((dBm) Result SAR (MHzz) (d dBm) (dBm) 2.402 GFSK -6 6.96 -6±1 -5 5 0.0980204 3 2.441 GFSK -6 6.28 -6±1 -5 5 0.0988130 3 2.480 GFSK -6 6.46 -6±1 -5 5 0.0995992 3 Π/4--DQ 2.402 -6 6.17 -6±1 -5 5 0.0980204 3 PSSK Π/4--DQ 2.441 -5 5.64 -6±1 -5 5 0.0988130 3 PSSK Π/4--DQ 2.480 -5 5.81 -6±1 -5 5 0.0995992 3 PSSK Acccording to KDB 4474 498, no sttand-alone required for f BT anttenna, and d no sim multaneous SAR measurement is requiredd. Signature: L Lisa Wang Daate: 2019--10-15


Document Created: 2019-10-16 13:07:57
Document Modified: 2019-10-16 13:07:57
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC