ZTE Corporation AC2766 Manuale Utente

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  CDMA2000 1X EV-DO Wireless Data Terminal User Guide 
ZTE Corporation
 
14 http://www.zte.com.cn 
 
equipment off and on, the user is encouraged to try to correct the interference by one or more 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. 
Changes or modifications not expressly approved by the party responsible for compliance could 
void the user‘s authority to operate the equipment. 
zThe antenna(s) used for this transmitter must not be co-located or operating in conjunction with 
any other antenna or transmitter. 
16. RF Exposure Information (SAR)   
This device meets the government’s requirements for exposure to radio waves. 
This USB Dongle is designed and manufactured not to exceed the emission limits for exposure to 
radio frequency (RF) energy set by the Federal Communications Commission of the U.S. 
Government.   
The exposure standard for wireless device employs a unit of measurement known as the Specific 
Absorption Rate, or SAR.  The SAR limit set by the FCC is 1.6W/kg.  
*
Tests for SAR are 
conducted using standard operating positions accepted by the FCC with the device transmitting at 
its highest certified power level in all tested frequency bands.    Although the SAR is determined 
at the highest certified power level, the actual SAR level of the USB Dongle while operating can 
be well below the maximum value.    This is because the device is designed to operate at multiple 
power levels so as to use only the poser required to reach the network.    In general, the closer you 
are to a wireless base station antenna, the lower the power output. 
The highest SAR value for the device as reported to the FCC when tested for body, as described in 
this user guide, is 0.874 W/kg for WCDMA band V , and 1.14 W/kg for WCDMA band II.   
While there may be differences between the SAR levels of various USB Dongles and at various 
positions, they all meet the government requirement. 
The FCC has granted an Equipment Authorization for this device with all reported SAR levels 
evaluated as in compliance with the FCC RF exposure guidelines.  SAR information on this 
device is on file with the FCC and can be found under the Display Grant section of 
http://www.fcc.gov/oet/fccid
 after searching on FCC ID: Q78-AC2766.
 
For body operation, this device has been tested and meets the FCC RF exposure guidelines for use 
the positions the device a minimum of 0.5 cm from the body. Use of other enhancements may not 
ensure compliance with FCC RF exposure guidelines. 
This USB dongle transmitter is approved for use in typical laptop computers. To comply with FCC 
RF exposure requirements, this USB dongle should not be used in other devices or certain laptop 
and tablet computer configurations where the USB connectors on the host computer are unable to 
provide or ensure the necessary operating configurations intended for the device and its users or 
bystanders to satisfy RF exposure compliance requirements. This transmitter must not be 
collocated or operating in conjunction with any other antenna or transmitter.