User's Manual
Table Of Contents
- 1. Introduction
- 1.1 Overview
- 1.2 Applications
- 1.3 Key Features
- 2. Product Overview
- 2.1 Product Picture
- 2.2 Block Diagram
- 3. Electrical Characteristics
- 3.1 Absolute Maximum Ratings – Voltage & Current
- 3.2Current consumption
- 3.3 Absolute maximum ratings – Temperature
- 3.4Absolute maximum ratings – ESD
- 4. RF Characteristics
- 4.1Basic Characteristics
- 4.2 IEEE802.11b Mode
- 4.3 IEEE802.11g Mode
- 4.4 IEEE802.11n 20Mhz Bandwidth Mode
- Mechanical Characteristics
- 6. Module Interfaces
- 6.1 PIN Layout
- 6.2 PIN Definitions
- 7. Reference Design
- 8.1 Antenna Selection
- 8.2 Minimizing Radio Interference
- 8.3 Specification of On-Board Antenna
- Appendix A Glossary（Quentin respible）
- Appendix B Reference paper（Quentin respible）
- Contact Us
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ModulationType
11b: DBPSK, DQPSK,CCK for DSSS
11g: BPSK, QPSK, 16QAM, 64QAM for OFDM
11n: MCS0~7,OFDM
Data Rates
11b:1,2,5.5and 11Mbps
11g:6,9,12,18,24,36,48 and 54 Mbps
11n:MCS0~MCS7
Antennatype
PCB printed ANT
4.2 IEEE802.11b Mode
Item
Specification
ModulationType
DSSS/CCK
Frequencyrange
2412MHz~2462MHz
Channel
CH1 toCH11
Datarate
1,2,5.5,11Mbps
TX Characteristics
Min
Typical
Max.
Unit
Transmitter Output Power
@11Mbps
18
dBm
Frequency Error
-10
+10
ppm
Constellation Error( peak EVM)@ target power
@11Mbps
-30
Transmit spectrum mask
Pass
RX Characteristics
Min
Typical
Max.
Unit
Minimum Input Level Sensitivity
11Mbps (FER≦8%)
-84
-83
dBm
Maximum Input Level (FER≦8%)
-10
dBm
4.3 IEEE802.11g Mode
Item
Specification
ModulationType
OFDM