User's Manual

2.7 Antennas
A list of antennas included in the application for certification must be provided in the instructions. For
modular transmitters approved as limited modules, all applicable professional installer instructions must
be included as part of the information to the host product manufacturer. The antenna list shall also
identify the antenna types (monopole, PIFA, dipole, etc. (note that for example an “omni-directional
antenna” is not considered to be a specific “antenna type”)). For situations where the host product
manufacturer is responsible for an external connector, for example with an RF pin and antenna trace
design, the integration instructions shall inform the installer that unique antenna connector must be
used on the Part 15 authorized transmitters used in the host product.
The module manufacturers shall provide a list of acceptable unique connectors.
Explanation: The EUT has one PCB antenna, the antenna cannot be replaced by other authorized
antennas, and the gain of each replacement antenna is no more than 1dBi
2.8 Label and compliance information
Grantees are responsible for the continued compliance of their modules to the FCC rules. This includes
advising host product manufacturers that they need to provide a physical or e-label stating “Contains FCC
ID” with their finished product. See Guidelines for Labeling and User Information for RF Devices – KDB
Publication 784748.
Explanation: The host system using this module, should have label in a visible area indicated the
following texts: "Contains FCC ID: 2AZ5M-RL61A1.
2.9 Information on test modes and additional testing requirements
Additional guidance for testing host products is given in KDB Publication 996369 D04 Module Integration
Guide. Test modes should take into consideration different operational conditions for a stand-alone
modular transmitter in a host, as well as for multiple simultaneously transmitting modules or other
transmitters in a host product. The grantee should provide information on how to configure test modes
for host product evaluation for different operational conditions for a stand-alone modular transmitter in
a host, versus with multiple, simultaneously transmitting modules or other transmitters in a host.
Grantees can increase the utility of their modular transmitters by providing special means, modes, or
instructions that simulates or characterizes a connection by enabling a transmitter. This can greatly
simplify a host manufacturer’s determination that a module as installed in a host complies with FCC
requirements.
Explanation: OE Technology (ShenZhen) Co., Ltd. can increase the utility of our modular transmitters by
providing instructions that simulates or characterizes a connection by enabling a transmitter.
2.10 Additional testing, Part 15 Subpart B disclaimer
The grantee should include a statement that the modular transmitter is only FCC authorized for the
specific rule parts (i.e., FCC transmitter rules) listed on the grant, and that the host product manufacturer
is responsible for compliance to any other FCC rules that apply to the host not covered by the modular
transmitter grant of certification. If the grantee markets their product as being Part 15 Subpart B
compliant (when it also contains unintentional-radiator digital circuity), then the grantee shall provide a
notice stating that the final host product still requires Part 15 Subpart B compliance testing with the
modular transmitter installed.
Explanation: The module without unintentional-radiator digital circuity, so the module does not require
an evaluation by FCC Part 15 Subpart B. The host shoule be evaluated by the FCC Subpart B.