The devices must be installed and used in strict accordance with the manufacturer's
instructions as described in the user documentation that comes with the product.
This radio transmitter RYK-WPEQ405AX has been approved by Federal
Communications Commission to operate with the antenna types listed below, with the
maximum permissible gain indicated. Antenna types not included in this list that have a
gain greater than the maximum gain indicated for any type listed are strictly prohibited
for use with this device.
Unique antenna connector (RP-SMA) must be used on the Part 15 authorized
transmitters used in the host product.
Antenna Type Antenna Model
Maximum Gain (dBi)
Remark
2.4 GHz
5GHz
Dipole
AD-103AG
2.02 dBi
2.03 dBi
Dipole
AD-302N
3.14 dBi
2.74 dBi
Dipole
AD-303N
3.14 dBi
3.24 dBi
Length of Antenna cable:150mm Connector type of Antenna cable: I-PEX/MHF4 to RP-
SMA(F)
If the FCC identification number is not visible when the module is installed inside
another device, then the outside of the device into which the module is installed must
also display a label referring to the enclosed module. This exterior label can use
wording such as the following: “Contains Transmitter Module FCC ID: RYK-
WPEQ405AX” Or “Contains FCC ID: RYK-WPEQ405AX”
The modular transmitter is only FCC authorized for the specific rule parts (i.e., FCC
transmitter rules) listed on the grant, and 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. The final host product still requires Part 15 Subpart B
compliance testing with the modular transmitter installed.
