20
Miscellaneous
SPECIFICATIONS
Tri-band UMTS: 2100/ 1900/ 850 MHz
(Band I/ II/V)
Frequency Range
Quad- band GSM / GPRS / EDGE: 850 / 900
/ 1800 / 1900 MHz
Channel Bandwidth
WCDMA 5 MHz
External appearance
(mm)
Express Card: 125.2 x 46 x 13
Express Card + USB Adaptor: 144.1 x 46 x
13
Weight
Express Card: 45g, total 70g.
Sending output
3gpp UE Power Class 3 (+24 dBm)
GSM Power Class 4 (2W) (850/900 MHz)
GSM Power Class 1 (1W) (1800/1900 MHz)
EDGE Power Class E2 (+27dBm in 850/900
bands, +26dBm in 1800/1900 bands)
Temperature of operation
Relative humidity
-10 ~ +55 degrees Celsius
5% ~ 90%
AXT_v4.1
SAR INFORMATION
THIS MODEL DEVICE MEETS THE GOVERNMENT’S
REQUIREMENTS FOR EXPOSURE TO RADIO WAVES
Your wireless devic e is a radio transmitter and receiver. It is designed and
manufactured not to exceed the emission limits for exposure to radiofrequency (RF)
energy set by the Federal Communications Commission of the US 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
devices 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 con ducted 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, t he actual SAR level of the device 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 power required to reach the network. In
general, the closer you are to a wireless base station antenna, t he lower the power
output. Before device 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
