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WARNINGS 

 

FCC Statement:   

Federal Communication Commission Interference Statement   

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 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 wh

ich the 

receiver is connected.   

● Consult the dealer or an experienced radio/TV technician for help. 

 

FCC Caution: Any changes or modifications not expressly approved by the party 

responsible for compliance could void the user’s authority to operate this e

quipment.   

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, and (2) 

this device must accept any interference received, including interference that may 

cause undesired operation.   

For product available in the USA/Canada market, only channel 1~11 can be operated. 

Selection of other channels is not possible.   

This device and its antenna(s) must not be co-located with any other transmitters 

 

This device and its antenna(s) must not be co-located or operating in conjunction 

with any other antenna or transmitter 

IMPORTANT NOTE:   

FCC Radiation Exposure Statement:   

This equipment complies with FCC radiation exposure limits set forth for an 

uncontrolled environment. This equipment should be installed and operated with 

minimum distance 20 cm between the radiator & your body.   

 

This module is intended for OEM integrator. The OEM integrator is responsible for the 

compliance to all the rules that apply to the product into which this certified RF module 

is integrated.   

Additional testing and certification may be necessary when multiple modules are 

used.   

Содержание QCA6174A-3

Страница 1: ...X RX specification Add power consumption specification Change mechanical drawing Change module label Change module photo Change packing drawing Add FCC statement Version 1 3 2021 02 17 Peggy Hsu Add o...

Страница 2: ...ds PRODUCT FEATURES Support low power SDIO3 0 interface for WLAN Highly integrated wireless local area network WLAN system on chip SoC for 5GHz 802 11ac or 2 4 5 GHz 802 11n WLAN applications Supports...

Страница 3: ...11n MCS 0 to 7 for HT20MHz MCS 0 to 7 for HT40MHz 802 11ac MCS 0 to 9 for HT80MHz Media Access Control CSMA CA with ACK Modulation Technique 802 11a 64QAM 16QAM QPSK BPSK 802 11b CCK DQPSK DBPSK 802 1...

Страница 4: ...2 4G 5G 2 4G 5G TX 130mA 200mA 250mA 450mA 130mA 200mA 250mA 450mA 10mA RX Standby Operating Voltage 1 8 V 5 I O supply voltage Power Consumption Mode Average Peak 2 4G 5G 2 4G 5G TX 15mA 15mA 50mA 5...

Страница 5: ...Page 5 9 MECHANICAL...

Страница 6: ...Page 6 9 ENVIRONMENTAL OPERATING Operating Temperature 10 to 70 C 14 to 158 F Relative Humidity 5 90 non condensing STORAGE Temperature 40 to 80 C 40 to 176 F Relative Humidity 5 95 non condensing...

Страница 7: ...V technician for help FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment This device comp...

Страница 8: ...f the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference tha...

Страница 9: ...g 15 B compliance and if applicable additional equipment authorizations e g SDoC of the host product to be addressed by the integrator manufacturer This module is only FCC authorized for the specific...

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