Quectel RG520N-AT Hardware Design page 111

OEM/Integrators Installation Manual
Important Notice to OEM integrators 1. This module is limited to OEM installation ONLY. 2. This module
is limited to installation in mobile or fixed applications, according to Part 2.1091(b). 3. The separate
approval is required for all other operating configurations, including portable configurations with respect
to Part 2.1093 and different antenna configurations 4. For FCC Part 15.31 (h) and (k): The host
manufacturer is responsible for additional testing to verify compliance as a composite system. When
testing the host device for compliance with Part 15 Subpart B, the host manufacturer is required to show
compliance with Part 15 Subpart B while the transmitter module(s) are installed and operating. The
modules should be transmitting and the evaluation should confirm that the module's intentional
emissions are compliant (i.e. fundamental and out of band emissions). The host manufacturer must
verify that there are no additional unintentional emissions other than what is permitted in Part 15 Subpart
B or emissions are complaint with the transmitter(s) rule(s). The Grantee will provide guidance to the
host manufacturer for Part 15 B requirements if needed.
Important Note
notice that any deviation(s) from the defined parameters of the antenna trace, as described by the
instructions, require that the host product manufacturer must notify to Quectel that they wish to change
the antenna trace design. In this case, a Class II permissive change application is required to be filed by
the USI, or the host manufacturer can take responsibility through the change in FCC ID (new application)
procedure followed by a Class II permissive change application
End Product Labeling
When the module is installed in the host device, the FCC ID label must be visible through a window
on the final device or it must be visible when an access panel, door or cover is easily re-moved. If not, a
second label must be placed on the outside of the final device that contains the following text: "Contains
requirements are met.
FCC ID: XMR2023RG520NAT" The FCC ID can be used only when all FCC compliance