18_LS9AD-AC11DBT RFExp

FCC ID: 2ADBM-LS9AD-AC11DBT

RF Exposure Info

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FCCID_3223010

FCC RF EXPOSURE REPORT FCC ID: 2ADBM-LS9AD-AC11DBT Project No.: 1610C103 Equipment : media/audio streaming module Model : LS9AD-AC11DBT Applicant : Libre Wireless Technologies Inc Address : 5405 Alton Parkway, Suite A-563, Irvine, CA 92604, USA According: : FCC Guidelines for Human Exposure IEEE C95.1 BTL INC. No.3, Jinshagang 1st Road, Shixia, Dalang Town, Dongguan, China. TEL: +86-769-8318-3000 FAX: +86-769-8319-6000

MPE CALCULATION METHOD: Calculation Method of RF Safety Distance: where: S = power density P = power input to the antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Table for Filed Antenna Bluetooth Ant. Brand Model Name Antenna Type Connector Gain(dBi) 1 Librewireless LSANT-1A-250 PCB N/A 4 2.4G WIFI Ant. Brand Model Name Antenna Type Connector Gain(dBi) 1 Librewireless LSANT-1A-250 PCB N/A 4 2 Librewireless LSANT-1A-250 PCB N/A 4 5G WIFI Ant. Brand Model Name Antenna Type Connector Gain(dBi) 1 Librewireless LSANT-1A-250 PCB N/A 4 2 Librewireless LSANT-1A-250 PCB N/A 4

TEST RESULTS Bluetooth EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 55 % Test Voltage : AC 120V/60Hz Test Mode : TX MODE_1Mbps Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 3.48 2.2284 0.00111417 1 Complies 4 2.5119 3.24 2.1086 0.00105427 1 Complies 4 2.5119 3.16 2.0701 0.00103502 1 Complies EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 55 % Test Voltage : AC 120V/60Hz Test Mode : TX MODE_3Mbps Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 3.94 2.4774 0.00123866 1 Complies 4 2.5119 3.72 2.3550 0.00117747 1 Complies 4 2.5119 3.69 2.3388 0.00116937 1 Complies BLE EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 24 ℃ Relative Humidity: 60 % Test Voltage : AC 120V/60Hz Test Mode: TX MODE_1Mbps Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 8.30 6.7608 0.00338026 1 Complies 4 2.5119 8.00 6.3096 0.00315464 1 Complies 4 2.5119 8.02 6.3387 0.00316921 1 Complies

2.4G WIFI EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 55 % Test Voltage : AC 120V/60Hz Test Mode : TX B MODE /CH01, CH06, CH11 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) 2 Result (dBi) (mW/cm ) (mW/cm2) 4 2.5119 19.32 85.5067 0.04275140 1 Complies 4 2.5119 19.29 84.9180 0.04245710 1 Complies 4 2.5119 18.89 77.4462 0.03872134 1 Complies EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 55 % Test Voltage : AC 120V/60Hz Test Mode : TX G MODE /CH01, CH06, CH11 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 25.10 323.5937 0.16178951 1 Complies 4 2.5119 26.58 454.9881 0.22748374 1 Complies 4 2.5119 26.64 461.3176 0.23064836 1 Complies EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 55 % Test Voltage : AC 120V/60Hz Test Mode : TX N20 MODE /CH01, CH06, CH11 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 26.26 422.6686 0.21132475 1 Complies 4 2.5119 27.29 535.7967 0.26788622 1 Complies 4 2.5119 26.75 473.1513 0.23656493 1 Complies

EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 55 % Test Voltage : AC 120V/60Hz Test Mode : TX N40 MODE /CH03, CH06, CH09 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 24.02 252.3481 0.12616833 1 Complies 4 2.5119 27.87 612.3504 0.30616135 1 Complies 4 2.5119 26.71 468.8134 0.23439609 1 Complies UNII-1 EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX A MODE / CH36, CH40, CH48 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 15.74 37.4973 0.01874780 1 Complies 4 2.5119 15.70 37.1535 0.01857592 1 Complies 4 2.5119 15.49 35.3997 0.01769907 1 Complies EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX N20 MODE / CH36, CH40, CH48 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 14.78 30.0608 0.01502970 1 Complies 4 2.5119 15.00 31.6228 0.01581067 1 Complies 4 2.5119 15.06 32.0627 0.01603062 1 Complies

EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX N40 MODE / CH38, CH46 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) 2 Result (dBi) (mW/cm ) (mW/cm2) 4 2.5119 14.06 25.4683 0.01273358 1 Complies 4 2.5119 14.25 26.6073 0.01330302 1 Complies EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX AC20 MODE / CH36, CH40, CH48 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) 2 Result (dBi) (mW/cm ) (mW/cm2) 4 2.5119 13.52 22.4905 0.01124476 1 Complies 4 2.5119 13.63 23.0675 0.01153321 1 Complies 4 2.5119 13.78 23.8781 0.01193852 1 Complies EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX AC40 MODE / CH38, CH46 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 11.84 15.2757 0.00763748 1 Complies 4 2.5119 11.99 15.8125 0.00790588 1 Complies

EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX AC80 MODE / CH42 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) 2 Result (dBi) (mW/cm ) (mW/cm2) 4 2.5119 9.92 9.8175 0.00490852 1 Complies UNII-3 EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX A MODE / CH149, CH157, CH165 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 14.60 28.8403 0.01441951 1 Complies 4 2.5119 15.52 35.6451 0.01782175 1 Complies 4 2.5119 15.01 31.6957 0.01584712 1 Complies EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX N20 MODE / CH149, CH157, CH165 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 14.69 29.4442 0.01472144 1 Complies 4 2.5119 15.49 35.3997 0.01769907 1 Complies 4 2.5119 15.17 32.8852 0.01644184 1 Complies

EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX N40 MODE / CH151, CH159 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) 2 Result (dBi) (mW/cm ) (mW/cm2) 4 2.5119 14.76 29.9226 0.01496065 1 Complies 4 2.5119 14.27 26.7301 0.01336443 1 Complies EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX AC20 MODE / CH149, CH157, CH165 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) 2 Result (dBi) (mW/cm ) (mW/cm2) 4 2.5119 12.81 19.0985 0.00954883 1 Complies 4 2.5119 13.49 22.3357 0.01116736 1 Complies 4 2.5119 13.00 19.9526 0.00997586 1 Complies EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX AC40 MODE / CH151, CH159 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 11.81 15.1705 0.00758491 1 Complies 4 2.5119 11.42 13.8676 0.00693347 1 Complies

EUT: media/audio streaming module Model Name : LS9AD-AC11DBT Temperature: 25 ℃ Relative Humidity: 60% Test Voltage : AC 120V/60Hz Test Mode : TX AC80 MODE / CH155 Antenna Power Limit of Power Antenna Gain Peak Output Peak Output Test Gain Density (S) Density (S) (numeric) Power (dBm) Power (mW) Result (dBi) (mW/cm2) (mW/cm2) 4 2.5119 9.71 9.3541 0.00467682 1 Complies Note: the calculated distance is 20 cm.


Document Created: 2017-12-19 03:22:58
Document Modified: 2017-12-19 03:22:58
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