DUNE HD KTTV301W IEEE 802.11b/g/n WiFi Module User Manual GWF 3M05 V15

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Document ID	1752993
Application ID	aZ5IWKmrqbAWKdRFdJF9vQ==
Document Description	Manual 1 of 2
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Document Type	User Manual
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Filesize	315.81kB (3947683 bits)
Date Submitted	2012-07-26 00:00:00
Date Available	2012-07-26 00:00:00
Creation Date	2012-06-04 13:21:53
Producing Software	GPL Ghostscript 8.15
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Document Title	Microsoft Word - GWF-3M05-V15
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Document Author:	justinl

IEEE 802.11 b/g/n WiFi Module
Product Specifications
Model: GWF-3M05
Version: 1.5
2010-1-7
Information in this document is subject to change without prior notice.
Page 1 of 9
1. Introduction
GWF-3M05 is a WLAN module supporting IEEE 802.11 b/g/n standards with 6-pin connector
supporting USB 2.0 interface. This is a low cost compact WLAN module designed in products
with embedded system for the wireless connectivity. This Module is designed to operate in
2.4GHz ISM frequency band, it applies a highly integrated MAC/BBP and RF single chip RT3070
with 150Mbps PHY rate supporting. It fully complies with IEEE802.11n draft 3.0 and
IEEE802.11b/g feature.
1.2 Features
802.11b: 1, 2, 5.5, 11Mbps;
802.11g: 6, 9, 12, 18，24, 36, 48, 54Mbps
802.11n:
OFDM, Peak rate 150Mbps, Peak throughput 90Mbps.
Security support for 64/128 WEP, WPA, WPA2, TKIP, AES
(20MHz) MCS0-7, Support up to 72Mbps
2. Product Information
2.1 Specification Overview
Standards
IEEE802.11b/g & 802.11n (1T1R mode)
Operating
Frequency
USA (FCC): 2.412GHz ~ 2.462GHz (channel 1 – 11) ISM band
Protocols
802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM
Antenna
External 50 ohm antenna via an I-PEX receptacle
Security
WPA/WP2, 64/128/152-bit WEP, WPS
Transmit Output
Power (Typical)
Europe (CE): 2.412GHz ~ 2.472GHz (channel 1 – 13) ISM band
11b: 19±1.0dBm @ 11Mbps
11g: 16±1dBm @ 54Mbps
802.11n: (HT20), 15+/-1dBm,
Receive Sensitivity
(Typical)
11b: -84dBm @ 11Mbps; 11g: -70dBm @ 54Mpbs.
Operating Voltage
5.0VDC ± 5%
Operating Current
<110mA at 5.0V DC input.
Bus Interface
USB 2.0/USB1.1
USB Interface
6-pin, 2.0mm pitch male jumper , or 1.0mm pitch connector
802.11n: (HT20), -66dBm@MSC7
(or3.3VDV± 5% upon special requirement)
Information in this document is subject to change without prior notice.
Page 2 of 9
2.2 Hardware Information
2.2.1 Block Diagram
External antenna
2.412~2.4835GHz
5V/3.3V
3.3V/1.8V
I-PEX
Receptacle
RT3070
Baseband
VCC (5V)
USB
Connector
DATA+
DATA-
USB
Interface
GND
MAC/
Packet
Buffer/
Encrption
Engine
RF
Transmitter
RF
SW
PA
RF
Receiver
TX CONTROL
EXTERNAL LED
USB WiFi adapter
Figure 1: System Block Diagram of GWF-3M05 5.0V WLAN Module
External antenna
2.412~2.4835GHz
3.3V/1.8V
I-PEX
Receptacle
RT3070
Baseband
VCC(3.3V)
USB
Connector
DATA+
DATAGND
USB
Interface
MAC/
Packet
Buffer/
Encrption
Engine
RF
Transmitter
PA
RF
SW
RF
Receiver
TX CONTROL
EXTERNAL LED
USB WiFi adapter
Figure 2: System Block Diagram of GWF-3M05 3.3V WLAN Module
Information in this document is subject to change without prior notice.
Page 3 of 9
2.3 Software and system Information
Operation System
CPU Supplier
Driver
Linux 2.4/2.6
ARM, MIPSII
Available
Windows 2000/XP/Vista
X86 Platform
Available
Windows CE 5.0/6.0
ARM, MIPSII
Available
Mac OS X
10.3/10.4/10.5/10.6
N/A
Available
2.4 Mechanical Information
2.4.1 OUTLINE and Connection Interface (Pictures are for reference only)
a). 6-pin 1.0 mm pitch connector.
Model: GWF-3M05-50-CT; GWF-3M05-33-CT
pI
dC
Information in this document is subject to change without prior notice.
Page 4 of 9
Model: GWF-3M05-50-CB; GWF-3M05-33-CB
BO T
OM-VIEW
Connector information:
The profile of the 6-pin connector
Information in this document is subject to change without prior notice.
Page 5 of 9
b). 6-pin 2.0 mm pitch male jumper.
Model: GWF-3M05-50-T; GWF-3M05-33-T
Ca
Ca
Model: GWF-3M05-50-B; GWF-3M05-33-B
Information in this document is subject to change without prior notice.
Page 6 of 9
S
i e
PC
O T
OM-VIEW
(To be noted: For special application, the direction of the male jumper can be upside
down mounted, or the connector can be 90 degree bended)
2.4.2 Pin definition:
Pin
6-pin 1.0mm pitch connector
6-pin 2.0mm pitch male jumper
VCC (3.3 VDC or 5.0VDC)
VCC (3.3 VDC or 5.0VDC)
UD- ( USB data-)
UD- ( USB data-)
UD+ (USB data+)
UD+ (USB data+)
GND (Ground)
GND (Ground)
LED (Wireless TX status)
TX
TX
LED (Wireless TX status)
(RF ON/OFF control)
(RF ON/OFF control)
*The TX ( RF ON/OFF control) is low level activated to OFF.
2.4.3 Antenna Connection Information
A 50 ohm external antenna via an I-PEX receptacle. ( Part No: 20279-001E-01)
Information in this document is subject to change without prior notice.
Page 7 of 9
The profile of the I-PEX connector
2.5 Order information:
GWF-3M05-33-T, for 3.3+/-5%VDC, the long pins are at the same side with the shield case.
GWF-3M05-33-B, for 3.3+/-5%VDC, the long pins are at the opposite side with the shield case.
GWF-3M05-50-T, for 5.0+/-5%VDC, the long pins are at the same side with the shield case.
GWF-3M05-50-B, for 5.0+/-5%VDC, the long pins are at the opposite side with the shield case.
GWF-3M05-50-CT, for 5.0+/-5%VDC, Soldered with 6 pin connector, top side mounted.
GWF-3M05-50-CB, for 5.0+/-5%VDC, Soldered with 6 pin connector, bottom side mounted.
GWF-3M05-33-CT, for 3.3+/-5%VDC, Soldered with 6 pin connector, top side mounted.
GWF-3M05-33-CB, for 3.3+/-5%VDC, Soldered with 6 pin connector, bottom side mounted .
3. Agency Approval
Agency
FCC Part15
CE
RoHS
Approval
√
√
√
4. Environment
4.1 Temperature
4.1.1 Operating Temperature
Continuous reliable operation in ambient temperature: 0ºC to +50ºC.
4.1.2 Storage Temperature
The product is not damaged or degraded when keeping in -20ºC to +85ºC.
4.2 Humidity
4.2.1 Operating Humidity Conditions
Information in this document is subject to change without prior notice.
Page 8 of 9
The product is capable of continuous reliable operation when subjected to relative humidity in
the range of 20% to 80% (non-condensing).
4.2.2 Non-Operating Humidity Conditions (including warehouse)
The product is not damaged or degraded when kept in the relative humidity range
from 20% to 80%.
5 Disclaimer
THESE MATERIALS AND INFORMATION ARE PROVIDED “AS IS” WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESS OR IMPLIED , INCLUDING BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
OR NON-INFRINGEMENT.
We uses reasonable efforts to include accurate and up-to-date information on this document; it
does not, however, make any representations as to its accuracy or completeness of the
information, text, graphics, links or other items contained within these materials. Your use of this
Document is at your own risk. Ogemray, its suppliers, and other parties involved in creating and
delivering this Document’s contents shall not be liable for any special, indirect, incidental, or
consequential damages, including without limitation, lost revenues or lost profits.
Information in this document is subject to change without prior notice.
Page 9 of 9

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Page Count                      : 9
Producer                        : GPL Ghostscript 8.15
Create Date                     : 2012:06:04 13:21:53
Modify Date                     : 2012:06:04 13:21:53
Title                           : Microsoft Word - GWF-3M05-V15
Creator                         : PScript5.dll Version 5.2.2
Author                          : justinl

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