HUIZHOU GAOSHENGDA TECHNOLOGY WCT3EM2611 User Manual
PRODUCT SPECIFICATION Version 1.3
IEEE 802.11 a/b/g/n/ac
2T/2R Dual Band
Integrated Bluetooth v4.2
Model Number: WCT3EM2611
(MediaTek ：MT7662TU )
客户认可
Custom Approval Section
Custom Name
Department
Approval
拟制
DESIGN
审核
CHECK
Date：
批准
APPROVAL
USB Module
秦楠 陈宇科 熊运自
2016-06-12 2016-06-12 2016-06-12
惠 州 高 盛 达 科 技 有 限 公 司
HUIZHOU GAOSHENGDA TECHNOLOGY CO.,LTD
中国惠州仲恺高新技术开发区华宇路 75 号
HUA YU RD., NO.75, ZHONGKAI HIGH-TECH DEVELOPMENT AREA, HUIZHOU, CHINA
TEL：（0752）2096849 E-mail： qinnan@gaosd.cn
Document revision history
Revision Date Approved by Remarks
Version 1.0 2015-12-02 Draft
WCT3EM2611
PRODUCTS SPECIFICATION
Version 1.1 2016-05-12
Version 1.2 2016-06-12
Version 1.3 2016-06-30 去掉 BT 天线图片;BT 改为 V4.2
Update：BT 天线图片
WIFI Antenna Height
Update：Product Picture
BT Antenna Length
PAGE 2 OF 12
Version 1.3
1. General Description
This document is to specify the product requirements for 802.11
based on MediaTek
complied with IEEE 802.11a standard from 5.15~5.825GHz wideband and IEEE 802.11b/g standard from
2.4~2.5GHz. It can be used to provide up to 54Mbps for IEEE 802.11a and IEEE 802.11g, 11Mbps for
IEEE 802.11b and 150Mbps for IEEE 802.11n and 866.7Mbps for IEEE 802.11ac to connect your wireless
LAN.
The Bluetooth part supports latest 4.2+HS operation.
This module can only be configured as a client in all NII bands where it operates using passive scanning
techniques.
MT7662TU
chipset that complied with IEEE 802.11b/g/n ,and it is also backward
a/b/g/n/ac
USB Module. This Card is
2. Features
z
Compatible with IEEE 802.11a standard to provide wireless 54Mbps data rate.
z
Compatible with IEEE 802.11b standard to provide wireless 11Mbps data rate.
z
Compatible with IEEE 802.11g standard to provide wireless 54Mbps data rate.
z
Compatible with IEEE 802.11n standard to provide wireless 300Mbps data rate.
z
Compatible with IEEE 802.11ac standard to provide wireless 866.7Mbps date rate.
z
Operation at 2.4~2.5GHz and 5.15~5.825GHz frequency band to meet worldwide regulations
z Bluetooth v4.2 Low Energy(LE);
z Bluetooth specification v2.1+EDR;
z Support wireless data encryption with 64/128-bit WEP for security
z Support infrastructure networks via Access Point and ad-hoc network via peer-to-peer communication
z Drivers support Windows 2000,XP,
z
ROHS compliant
WCT3EM2611
PRODUCTS SPECIFICATION
PAGE 3 OF 12
Version 1.3
PRODUCTS SPECIFICATION
3. Application Diagrams
3.1 Functional Block Diagram
WCT3EM2611
3.2 General Requirements
3.2.1 IEEE 802.11b Section
3.2.1.1
3.2.1.2
3.2.1.3
3.2.1.4
3.2.1.5
3.2.1.6
Feature
Standard ● IEEE 802.11b
Radio and
Modulation
Schemes
Operating
Frequency
Channel Numbers
Data Rate ● 11,5.5,2,and 1Mbps
Media Access
Protocol
Detailed Description
● DQPSK , DBPSK , DSSS , and CCK
● 2400 ～ 2497MHz ISM band
● 11 channels for United States
● 13 channels for Europe Countries
● 14 channels for Japan
● 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.
● 17dBm(±2dB) at 1,2,5.5,11Mbps
PAGE 4 OF 12
25℃
Version 1.3
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