NEC of America MP6J1E1-1F Dual-Band GSM Phone User Manual Radio Frequency RF Signals

NEC Corporation of America Dual-Band GSM Phone Radio Frequency RF Signals

Contents

Revised Users Manual per CRN 23099

Radio Frequency (RF) SignalsTHIS MODEL PHONE MEETS THE GOVERNMENT’SREQUIREMENTS FOR EXPOSURE TO RADIO WAVESYour wireless phone contains a radio transmitter and receiver. Your NECphone is designed and manufactured not to exceed the emission limits forexposure to radio frequency (RF) energy set by the Federal CommunicationsCommission of the U.S. Government. These limits are part of comprehensiveguidelines and establish permitted levels of RF energy for the generalpopulation. The guidelines are based on standards that were developed byindependent scientific organizations through periodic and thorough evaluationof scientific studies.The exposure standard for wireless mobile phones employs a unit ofmeasurement known as the Specific Absorption Rate, or SAR. The SAR limitset by the FCC is 1.6W/kg.* Tests for SAR are conducted using standardoperating positions accepted by the FCC with the phone transmitting at itshighest certified power level in all tested frequency bands. Although the SARis determined at the highest certified power level, the actual SAR level of thephone while operating can be well below the maximum value. This is becausethe phone is designed to operate at multiple power levels so as to use only thepower required to reach the network. In general, the closer you are to awireless base station antenna, the lower the power output.Before a phone model is available for sale to the public, it must be tested andcertified to the FCC that it does not exceed the limit established by thegovernment-adopted requirement for safe exposure. The tests are performedon positions and locations (for example, at the ear and worn on the body) asrequired by the FCC for each model. The highest SAR value for this modelphone as reported to the FCC when tested for use at the ear is 0.850 W/kg,and when worn on the body, as described in this user guide, is 0.296 W/kg.(Body-worn measurements differ among phone models, depending uponavailable accessories and FCC requirements.) While there may be differencesbetween the SAR levels of various phones and at various positions, they allmeet the government requirement.Body-worn OperationThis device was tested for typical body-worn operations with the back of thephone kept 1.5 cm. from the body. To maintain compliance with FCC RFexposure requirements, use only belt-clips, holsters or similar accessories thatmaintain a 1.5 cm. Separation distance between the user’s body and the backof the phone, including the antenna, whether extended or retracted. The useof third-party belt-clips, holsters and similar accessories should not containmetallic components in its assembly. The use of accessories that do notsatisfy these requirements may not comply with FCC RF exposurerequirements, and should be avoided.*In the United States, the SAR limit for mobile phones used by the public is 1.6watts/kg (W/kg) averaged over one gram of tissue. SAR values may varydepending upon national reporting requirements and the network band.*****************************************************************Separate Section in another location of the manual:ABOUT THE ANTENNAYour phone has a built-in antenna. As with any other radio transmitting device,do not touch the antenna unnecessarily when the phone is switched on.Contact with the antenna affects call quality and may cause the phone tooperate at a higher power level than needed.Not touching the antenna during a call optimizes the antenna performance andthe talk-time of your phone.Use a pictogram to depict where the antenna is; use an “X” and illustratewhere not to touch the phone and how the phone should be held “normalposition”

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