Product Info

WF-R11M-RWG2
IEEE 802.11 b/g/n 1T1R UART SoC Module
四川爱联科技有限公司
Sichuan AI-Link Technology Co.,Ltd. page 6 of 8
INTEGRATION INSTRUCTIONS
2.2 This modular transmitter complies with FCC Rules:
47 CFR Part 15, Subpart C 15.247
2.3 Specific operational use conditions
Antenna Change Notice to Host manufacturer
Recommend using antenna which certified with this module mentioned in this manual.
If you desire to increase antenna gain and either change antenna type or use same antenna type certified, a Class II
permissive change application is required to be filed by us, or you (host manufacturer) can take responsibility through the
change in FCC ID (new application) procedure followed by a Class II permissive change application, based on the new
emissions testing. Please perform testing on frequency bands where the antenna gain is highest, worst-case band-edges
based on original filing, and only on frequency bands where the antenna gain is highest.
Peak gain per frequency band and minimum gain:
2412MHz-2462MHz/2422MHz-2452MHz
Peak Gain:1dBi
Minimum gain: -5dBi
2.5 Trace antenna design
no trace antenna is used in this module.
Co-location Rule
This transmitter must not be co-located or operated in conjunction with any other antenna or trans m i tte r.
2.6 RF exposure compliance instruction
This module is limited to installation in mobile application with a minimum separation distance of at least 20 cm from a
person’s body, a separate approval is required for all other operating configurations, including portable configurations with
respect to §2.1093 and different antenna configurations.
Host product manufacturer shall at least provide information of minimum separation distance to end users in RF exposure
compliance statement to end users in their end-product manuals.
2.7 This module is tested with the following antenna
Antenna Type
Max. Antenna Gain
PCB antenna
1dBi
Instruction to Host product manufacturer when choosing external connector
Unique antenna connector must be used on our FCC Part 15 authorized transmitters used in the host product.
Here is a list of acceptable unique connectors:
Brand/
Manufacturer
Model No.
/
/
2.8 Labelling and compliance statement instruction for host product manufacturer
Please notice that if the FCC identification number is not visible when the module is installed inside another device, then
the outside of the device into which the module is installed must also display a label referring to the enclosed module. This
exterior label can use wording such as the following: “Contains FCC ID: 2AOKI-WFR11MRWG2” any similar wording that
expresses the same meaning may be used.