NINA-B3 series - System integration manual 
UBX-17056748 - R13  Regulatory information and requirements  Page 51 of 72 
C1-Public 
Most FCC accredited test houses can provide the service to make a change in ID. Module integrators 
can also make an application themselves to a Telecommunication Certification Body (TCB). Typically, 
the following documentation has to be submitted: 
•  A permission letter, signed by u-blox, that allows the module integrator (or test house) to make 
the change in ID. 
•   An application letter stating that there is no change in the design, circuitry, or construction of the 
NINA-B30 module, and that the original NINA-B30 test results are still representative of the new 
product. Minor cosmetic differences are allowed but must be described. 
•  Photos of the product showing the nameplate or label containing the new FCC ID. 
•  The user manual for the product. 
•  (Optional) Short- and long-term confidentiality requests. The FCC typically makes all submitted 
photos and documentation publicly available on their website. Applicants can request that certain 
sensitive information is published later or not at all. 
5.2.6  End product verification requirements 
⚠  The modular transmitter approval of NINA-B3, or any other radio module, does not exempt the end 
product from being evaluated against applicable regulatory demands. 
The  evaluation  of  the  end  product  shall  be  performed  with  the  NINA-B3  module  installed  and 
operating  in  a  way  that  reflects  the  intended  end  product  use  case.  The  upper  frequency 
measurement range of the end product evaluation is the 5th harmonic of 2.4 GHz as declared in 47 
CFR Part 15.33 (b)(1).  
The following requirements apply to all products that integrate a radio module: 
•  Subpart B - UNINTENTIONAL RADIATORS  
To verify that the composite device of host and module comply with the requirements of FCC part 
15B, the integrator shall perform sufficient measurements using ANSI 63.4-2014. 
•  Subpart C - INTENTIONAL RADIATORS  
It  is  required  that  the  integrator  carries  out  sufficient  verification  measurements  using  ANSI 
63.10-2013 to validate that the fundamental and out of band emissions of the transmitter part of 
the composite device complies with the requirements of FCC part 15C. 
When the items listed above are fulfilled, the end product manufacturer can use the authorization 
procedures as mentioned in Table 1 of 47 CFR Part 15.101, before marketing the end product. This 
means  the  customer  has  to  either  market  the  end  product  under  a  Suppliers  Declaration  of 
Conformity (SDoC) or to certify the product using an accredited test lab. 
5.2.7  End product labelling requirements 
  US market 
An  end  product  using  the  NINA-B3  series  modules  must  have  a  label  containing,  at  least,  the 
information shown in Figure 18 or Figure 19. The label must be affixed on an exterior surface of the 
end  product  such  that  it  will  be  visible  upon  inspection  in  compliance  with  the  modular  approval 
guidelines developed by the FCC. In accordance with 47 CFR § 15.19, the end product shall bear the 
following statement in a conspicuous location on the device: 
“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.”