User Manual

2.8 Label and compliance information
Host product manufacturers need to provide a physical or e-label stating “Contains FCC ID
VYV-TG7120B-16 With their finished product.
2.9 Information on test modes and additional testing requirements
Operation Frequency:2402~2480MHz
Number of Channel:40 Channels
Modulation Type:GFSK
Antenna Type:PCB antenna
Antenna Gain(Peak):1.57 dBi (Provided by customer)
Host manufacturer must perfom test of radiated & conducted emission and spurious emission, etc
according to the actual test modes for a stand-alone modular transmitter in a host, as well as for
multiple simultaneously transmitting modules or other transmitters in a host product.
Only when all the test results of test modes comply with FCC requirements, then the end product can
be sold legally.
2.10 Additional testing, Part 15 Subpart B disclaimer
The modular transmitter is only FCC authorized for FCC Part 15 Subpart C 15.247 & 15.207 & 15.209
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.