Specifications, Legal notices, Fcc statement – Dynex DX-NNBC User Manual
Page 28: Specifications legal notices

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Specifications
Card does not work or the connection is slow when
computer has a built-in wired Ethernet card
This condition occurs if your computer has an active Ethernet card while your wireless card is
also active. This happens because Windows must now handle two active network
connections. You need to disable the Ethernet card from your computer under Network
Adapters in the Device Manager.
Specifications
Legal notices
FCC Statement
Declaration of Conformity with FCC Rules for Electromagnetic
Compatibility
We, the Dynex Corporation, of 7601 Penn Ave. South, Richfield, MN 55423 U.S.A., declare
under our sole responsibility that the product, DX-NNBC, to which this declaration relates,
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.
Caution: Exposure to Radio Frequency Radiation.
The radiated output power of this device is far below the FCC radio frequency exposure limits.
Nevertheless, the device shall be used in such a manner that the potential for human contact
during normal operation is minimized. When connecting an external antenna to the device,
the antenna shall be placed in such a manner to minimize the potential for human contact
during normal operation. In order to avoid the possibility of exceeding the FCC radio
frequency exposure limits, human proximity to the antenna shall not be less than 20cm (8
inches) during normal operation.
FCC warning
Changes or modifications not expressly approved by the party responsible for compliance
with the FCC Rules could void the user’s authority to operate this equipment.
Host Interface
32-bit CardBus
Power Consumption
Tx/Rx peak 450/260 mA @ 3.3 VDC (max.)
Operating Temperature
32 to 185 degrees F (0 to 85 degrees C)
Storage Temperature
-4 to 194 degrees F (-20 to 90 degrees C)
Humidity
Max. 95% (non-condensing)
Typical Operating Range
Up to 1000 ft. (231 m) (wireless performance may
vary, depending on the networking environment)