AMPAK Technology WUBB743GN WiFi USB module User Manual
AMPAK Technology Inc. WiFi USB module
User manual
1. WUBB-743GN_WO PIN Evaluation Board Introduction
WUBB-743GN_WO PIN Evaluation board (EVB) likes as figure1. That is designed for
IEEE802.11 b/g/n WLAN application. It is subject to provide a convenient environment
for customer’s verification on Wi-Fi function.
Figure1. Top view of WUBB-743GN_WO PIN EVB
Interface highlights:
1. U1: WUBB-743GN_WO PIN module.
2. J1: USB interface for Wi-Fi performance measured.
3. J2: VBAT(3.3V) for main system I/O power path(WUBB-743GN_WO PIN).
4. J3: VBAT(3.3V) for main system I/O power path(WUBB-738GN).
5. J4: 5V DC adaptor input connector.
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2. WiFi function verification step
Hardware Setup:
USB pin definition connects the J1 interface of WUBB-743GN_WO PIN
evaluation board to Host USB control interface.
Connects an external antenna at IPEX connector on the evaluation board.
WiFi software setup:
Please follow up software guideline of Ampak official released.
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Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate this equipment.
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.
IMPORTANT NOTE:
Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance
20cm between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
Country Code selection feature to be disabled for products marketed to the US/CANADA
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This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such that 20 cm is maintained between the
antenna and users, and
2) The transmitter module may not be co-located with any other transmitter or
antenna,
3) For all products market in US, OEM has to limit the operation channels in CH1 to
CH11 for 2.4G band by supplied firmware programming tool. OEM shall not
supply any tool or info to the end-user regarding to Regulatory Domain change.
As long as 3 conditions above are met, further transmitter test will not be required.
However, the OEM integrator is still responsible for testing their end-product for any
additional compliance requirements required with this module installed
IMPORTANT NOTE
In the event that these conditions can not be met (for example certain laptop
configurations or co-location with another transmitter), then the FCC authorization is no
longer considered valid and the FCC ID can not be used on the final product. In these
circumstances, the OEM integrator will be responsible for re-evaluating the end product
(including the transmitter) and obtaining a separate FCC authorization.
End Product Labeling
This transmitter module is authorized only for use in device where the antenna may be
installed such that 20 cm may be maintained between the antenna and users. The final
end product must be labeled in a visible area with the following: “Contains FCC ID:
ZQ6-WUBB743GN”.
Manual Information to the End User
The OEM integrator has to be aware not to provide information to the end user regarding
how to install or remove this RF module in the user’s manual of the end product which
integrates this module.
The end user manual shall include all required regulatory information/warning as show in
this manual.
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