參數(shù)資料
型號(hào)： Q2426A
廠商： Electronic Theatre Controls, Inc.
英文描述： SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE
中文描述： 自成一體的位置的GSM / GPRS或850/1900畢帶模塊900/1800
文件頁(yè)數(shù)： 69/81頁(yè)
文件大?。?/td> 922K
代理商： Q2426A
WM_PRJ_Q2400_PTS_002 - 002
24th January 2003
confidential
Page :
69 / 81
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged
without prior written agreement.
Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à
des tiers sans son autorisation préalable.
6.3 Safety recommendations (for information only)
IMPORTANT
FOR THE EFFICIENT AND SAFE OPERATION OF
YOUR GSM APPLICATION BASED ON WISMO Quik Q24x6 Series
PLEASE READ THIS INFORMATION CAREFULLY
6.3.1 RF safety
6.3.1.1 General
Your GSM terminal
6
is based on the GSM standard for cellular technology. The
GSM standard is spread all over the world. It covers Europe, Asia and some
parts of America and Africa. This is the most used telecommunication
standard.
Your GSM terminal is actually a low power radio transmitter and receiver. It
sends out and receives radio frequency energy. When you use your GSM
application, the cellular system which handles your calls controls both the
radio frequency and the power level of your cellular modem.
6.3.1.2 Exposure to RF energy
There has been some public concern about possible health effects of using
GSM terminals. Although research on health effects from RF energy has
focused on the current RF technology for many years, scientists have begun
research regarding newer radio technologies, such as GSM. After existing
research had been reviewed, and after compliance to all applicable safety
standards had been tested, it has been concluded that the product was fitted
for use.
If you are concerned about exposure to RF energy there are things you can do
to minimize exposure. Obviously, limiting the duration of your calls will reduce
your exposure to RF energy. In addition, you can reduce RF exposure by
operating your cellular terminal efficiently by following the below guidelines.
6.3.1.3 Efficient terminal operation
For your GSM terminal to operate at the lowest power level, consistent with
satisfactory call quality :
If your terminal has an extendible antenna, extend it fully. Some models allow
you to place a call with the antenna retracted. However your GSM terminal
operates more efficiently with the antenna fully extended.
Do not hold the antenna when the terminal is IN USE . Holding the antenna
affects call quality and may cause the modem to operate at a higher power
level than needed.
6
based on WISMO2D
相關(guān)PDF資料
PDF描述
Q2426B SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE
Q2426D SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE
Q2426E SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE
Q2406 SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE
Q2406A SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Q2426B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE
Q2426D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE
Q2426E 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE
Q2427161 制造商:Yageo Corporation 功能描述:KIT RES 1% 113 VALUE 200 EA 1206 制造商:Yageo Corporation 功能描述:KIT RES 1% 113 VALUES 50 EA 1206
Q2427488 制造商:Yageo Corporation 功能描述:KIT RES 1% 114 VALUE 200 EA 1206 制造商:Yageo Corporation 功能描述:KIT RES 1% 114 VALUES 50 EA 1206
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