7
Read this first!
(continued)
For U.S.A.
<FCC Information>
The following regulatory and safety notices must be published in documentation
supplied to the end user of the product or system incorporating an adapter in
compliance with local regulations.
This transmitter must not be co-located or operated in conjunction with any
other antenna or transmitter.
Operating near 2.4 GHz electrical appliances may cause interference. Move
away from the electrical appliances.
Compliance with FCC requirement 15.407(c)
Data transmission is always initiated by software, which is the passed down
through the MAC, through the digital and analog baseband, and finally to the RF
chip. Several special packets are initiated by the MAC. These are the only ways
the digital baseband portion will turn on the RF transmitter, which it then turns
off at the end of the packet. Therefore, the transmitter will be on only while one
of the aforementioned packets is being transmitted. In other words, this device
automatically discontinue transmission in case of either absence of information
to transmit or operational failure.
Frequency Tolerance: ±20 ppm (2.4GHz band), ±20 ppm (5GHz band)
Radio Frequency (RF) Exposure Warning
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment and meets the FCC radio frequency (RF) Exposure
Guidelines. This equipment should be installed and operated keeping the
radiator at least 20cm or more away from person’s body.
This [WJ-VPU4000] has been tested and meets the FCC RF exposure guidelines
when used with the [Panorama Antennas Ltd] accessories supplied or designated
for this product. Use of other accessories may not ensure compliance with FCC
RF exposure guidelines.
FCC RF Exposure Warning
To comply with FCC RF exposure requirements in uncontrolled environment:
− This equipment must be installed and operated in accordance with provided
instructions and a minimum 20 cm (8 inches) spacing must be provided between
antenna and all person’s body (excluding extremities of hands, wrists, feet and
ankles) during wireless modes of operation.
