KYOCERA energl k490 用户手册

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页码 60
User Guide for Kyocera K490 Phones
iii
Copyright © 2004 Kyocera Wireless Corp. All rights 
reserved. Ringer Tones Copyright © 2000-2002 
Kyocera Wireless Corp.
82-M8581-1EN, Rev. 002
FCC/IC Notice
This device complies with part 15 of the FCC rules. 
Operation is subject to the following two conditions: 
(1) This device may not cause harmful interference, 
and (2) this device must accept any interference 
received, including interference that may cause 
undesired operation.
To maintain compliance with FCC RF exposure 
guidelines, if you wear a handset on your body, use 
the Kyocera Wireless Corp. (KWC) supplied and 
approved case TXLCC10042B and universal belt clip 
TXLCC10047B.
Other accessories used with this device for body-worn 
operations must not contain any metallic components 
and must provide at least 22.5 mm separation 
distance including the antenna and the user’s body.
THIS MODEL PHONE MEETS THE GOVERNMENT’S 
REQUIREMENTS FOR EXPOSURE TO RADIO WAVES.
Your wireless 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 set by the Federal 
Communications Commission of the U.S. Government. 
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. The standards include 
a substantial safety margin designed to assure the 
safety of all persons, regardless of age and health.
The exposure standard for wireless mobile phones 
employs a unit of measurement known as the Specific 
Absorption Rate, or SAR. The SAR limit set by the 
FCC is 1.6 W/kg.* 
Tests for SAR are conducted using standard operating 
positions specified by the FCC with the phone 
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 
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.
Before a phone model is available for sale to the 
public, it must be tested and certified to the FCC that it 
does not exceed the limit established by the 
government-adopted requirement for safe exposure. 
The tests are performed in positions and locations 
(e.g., at the ear and worn on the body) as required by 
the FCC for each model. The highest SAR values for 
these model phones are: 
FCC ID: OVFKWC-K493 (Phone model: K493)
PCS/CDMA mode (Part 24) - Head: 1.17 W/kg; 
Body-worn: 0.42 W/kg.
FCC ID: OVFKWC-K4X4 (Phone model: K494)
AMPS/CDMA modes (Part 22) - Head: 1.37 W/kg;
Body-worn: 0.66 W/kg.
PCS/CDMA mode(Part 24) - Head: 1.36 W/kg; 
Body-worn: 0.47 W/kg.
(Body-worn measurements differ among phone 
models, depending upon availability of accessories 
and FCC requirements. The body-worn SAR values 
provided above were obtained by using Kyocera 
Wireless Corp. [KWC] supplied and approved case 
TXLCC10042B and universal belt clip 
TXLCC10047B).
While there may be differences between the 
SAR levels of various phones and at various 
positions, they all meet the government requirement 
for safe exposure.