User's Manual

Page | 9
Proprietary Information,
Intelligent Automation Incorporated
9.2 Specific use conditions
Gallium radio works with antenna in 2400 ISM band via reverse polarity TNC mating
connector. The antenna gain should be equal or less than 2.5 dBi. If Gallium radios are
used in close proximity (less than 5 meter), the output power should be lowered by rotary
switch as explained in section 8.
9.3 Limited module procedures
This section is not applicable to Gallium radio. Gallium radio is NOT approved as
“limited module”, therefore, Intelligent Automation, is NOT responsible for approving
the host environment that the limited module is used with.
9.4 Trace antenna design
This section is not applicable to Gallium radio.
9.5 RF exposure conditions
Gallium radio can be used by host manufacturer as mobile and/or portable device as long
as the attached antenna is separated from the end user body by 200 mm. This separation
condition would satisfy SAR Exclusion Threshold for radios operating in 2400 MHz
band and with less than 1W transmitting power. The host manufacturer must provide the
minimum proximity condition to end user in their user manual as well.
9.6 Antennas
We have been testing Gallium radios with RQWD-9/24-RTM that is an RFMAX, Quarter
Wave, rubber duck style antenna that operates at 2400 MHz ISM band with 2.5 dBi gain
over ¼ wave. Any antenna in this frequency range with gain below 2.5 dBi gain would
satisfy our minimum condition.
9.7 Label and compliance information
It is necessary for the host manufacturer to show our FCC ID : 2AI6Y-GALLIUM2400
and statement on the host finished product. If the finished product is smaller than “palm-
sized” (or 8x10cm), the required statement may be included in the finished user manual.
Below is the labeling statement:
Labeling Requirements (FCC 15.19)
This device complies with Part 15 of 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.
9.8 Test modes and additional testing requirements
All test modes and requirements are covered in the user manual from section 5 to section
8.