TCL 4188O-2AOFUS11 30 Z

User Manual English - Page 34

For 4188O-2AOFUS11.

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65 66
Radio waves �����������������������������������������������
THIS PHONE MEETS THE GOVERNMENT’S REQUIREMENTS FOR EXPOSURE
TO RADIO WAVES.
Your phone is a radio transmitter and receiver. It is designed and manufactured
not to exceed the emission limits for exposure to radio-frequency (RF) energy.
These limits are part of comprehensive guidelines and establish permitted levels
of RF energy for the general population. The guidelines are based on standards
that were developed by independent scientific organizations through periodic and
thorough evaluation of scientific studies. These guidelines include a substantial
safety margin designed to ensure the safety of all persons, regardless of age and
health.
The exposure standard for phones employs a unit of measurement known as the
Specific Absorption Rate, or SAR. The SAR limit set by public authorities such as
the Federal Communications Commission of the US Government (FCC), or by
Innovation, Science and Economic Development Canada (ISEDC), is 1.6 W/kg
averaged over 1 gram of body tissue. Tests for SAR are conducted using standard
operating positions with the phone transmitting at its highest certified power level
in all tested frequency bands.
This device is complied with SAR for general population /uncontrolled exposure
limits in ANSI/IEEE C95.1-1992 and had been tested in accordance with the
measurement methods and procedures specified in IEEE1528.
The FCC has granted an Equipment Authorization for this model phone with
all reported SAR levels evaluated as in compliance with the FCC RF exposure
guidelines. SAR information on this model phone is on file with the FCC and
can be found under the Display Grant section of www.fcc.gov/oet/ea/fccid after
searching on FCC ID : 2ACCJH152
Although the SAR is determined at the highest certified power level, the actual
SAR level of the phone while operating can be well below the maximum value.
This is because the phone is designed to operate at multiple power levels so as
to use only the power required to reach the network. In general, the closer you
are to a wireless base station antenna, the lower the power output of the phone.
Before a phone model is available for sale to the public, compliance with national
regulations and standards must be shown.
The highest SAR value for this model phone when tested is
0.73 W/Kg for use at the ear and 1.07 W/Kg for use close to the body.
While there may be differences between the SAR levels of various phones and
at various positions, they all meet the government requirement for RF exposure.
For body-worn operation, the phone meets FCC RF exposure guidelines provided
that it is used with a non-metallic accessory with the handset at least 15 mm from
the body. Use of other accessories may not ensure compliance with FCC RF
exposure guidelines.
Additional information on SAR can be found on the Cellular Telecommunications
& Internet Association (CTIA) Web site: http://www.ctia.org/
The World Health Organization (WHO) considers that present scientific information
does not indicate the need for any special precautions for use of phones. If
individuals are concerned, they may choose to limit their own or their children’s
RF exposure by limiting the length of calls, or using “hands-free” devices to
keep phones away from the head and body. Additional WHO information about
electromagnetic fields and public health is available on the following website:
http://www.who.int/peh-emf.
Note: This equipment has been tested and found to comply with the limits for
a Class B digital device pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference to radio or television reception, which can
be determined by turning the 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.
For the receiver devices associated with the operation of a licensed radio service
(e.g. FM broadcast), they bear the following statement:
This phone complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
• This device may not cause harmful interference.
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