Silex technology 802.11a/b/g SDIO Module SX-SDWAG, Руководство пользователя

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Page 6 Silex Specifications/Compliance
Revision A-2
microwave range while being used. Whereas high levels of RF can produce health effects (by heating
tissue), exposure to low-level RF that does not produce heating effects causes no known adverse health
effects. Many studies of low-level RF exposures have not found any biological effects. Some studies
have suggested that some biological effects might occur, but such findings have not been confirmed by
additional research.
To satisfy RF exposure requirements, this device and its antenna(s) must operate with a separation
distance of at least 20 centimeters from all persons and must not be co-located or operated in conjunction
with any other antenna or transmitter. End-users must be provided with specific operating instructions for
satisfying RF exposure.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
Information for Canadian Users (IC Notice)
The term “IC” before the radio certification number only signifies that Industry Canada technical
specifications were met. Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, including interference that may
cause undesired operation of the device.
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Regulations.
To prevent radio interference to the licensed service, this device is intended to be operated indoors and
away from windows to provide maximum shielding. Equipment that is installed outdoors is subject to
licensing.
This device has been designed to operate with an antenna having a maximum gain of 2dB. Antennas
having a higher gain are strictly prohibited per regulations of Industry Canada. The required antenna
impedance is 50 ohms.
To reduce potential radio interference to others, the antenna type and its gain should be so chosen that
the equivalent isotropically radiated power (EIRP) is not more than required for successful
communication.
The device for the band 5150-5250MHz is for indoor usage to reduce potential for harmful interference to
co-channel Mobile Satellite systems.
The available scientific evidence does not show that any health problems are associated with using low
power wireless devices. There is no proof, however, that these low power wireless devices are
absolutely safe. Low power wireless devices emit low levels of radio frequency energy (RF) in the
microwave range while being used. Whereas high levels of RF can produce health effects (by heating
tissue), exposure to low-level RF that does not produce heating effects causes no known adverse health
effects. Many studies of low-level RF exposures have not found any biological effects. Some studies
have suggested that some biological effects might occur, but such findings have not been confirmed by
additional research.