Hui Zhou Gaoshengda Technology Co. LTD WCT3EM2611 用户手册

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                        PRODUCTS SPECIFICATION 
 
  PAGE    4    OF    12   
WCT3EM2611
 
Version 1.3
 
 
 
 
3. Application Diagrams 
3.1    Functional Block Diagram 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3.2 General Requirements 
3.2.1  IEEE 802.11b Section 
 
Feature 
Detailed Description 
3.2.1.1 
Standard 
●   IEEE 802.11b 
3.2.1.2 
Radio and   
Modulation 
Schemes 
●      DQPSK , DBPSK , DSSS , and CCK 
3.2.1.3 
Operating 
Frequency 
●   2400 ~  2497MHz ISM band 
3.2.1.4 
Channel Numbers 
●      11 channels for United States 
●      13 channels for Europe Countries 
●      14 channels for Japan
3.2.1.5 
Data Rate 
●   11,5.5,2,and 1Mbps 
3.2.1.6 
Media Access 
Protocol 
●   CSMA/CA with ACK 
3.2.1.7 
Transmitter Output 
Power at Antenna 
Connector 
●      Typical RF Output Power at each RF chain,Data Rate and   
at room Temp.
 25℃
 
●   17dBm(±2dB) at 1,2,5.5,11Mbps