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Product Specifications
WN4403A-LF-17
Product Specification
IEEE 802.11b/g miniPCI
Arcadyan T echnology Corporation
V 0.1
4F, No 9 Park Avenue II, Science-based Industrial Park
HsinChu 300, Taiwan
Subject to Change without Notices
©Copyright 2003 by Arcadyan. Confidentical / All right reserved.
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Product Specification
Table of Contents
Revision History ____________________________________________________________3
Chapter 1 Introduction_____________________________________________________ 4
1. Introduction ________________________________________________________4
1.1 Product Features____________________________________________________ 4
1.2 Applications _______________________________________________________4
Chapter 2 Hardware_______________________________________________________5
2.1 General Overview __________________________________________________5
2.2 Hardware Architecture_______________________________________________5
2.3 Main Chipset Information ____________________________________________5
Chapter 3 Software _______________________________________________________6
3.1 Operating System Supported __________________________________________ 6
3.2 Wireless Mode Supported ____________________________________________ 6
3.3 Security___________________________________________________________6
3.4 Configuration ______________________________________________________6
Chapter 4 Appearance _____________________________________________________7
Chapter 5 Specifications ___________________________________________________8
Table 1: Modulation Scheme and Nominal Transmit Power __________________________ 9
Table 2: Typical Range at Which Frame (1000 Bytes PDUs) Packet___________________10
References________________________________________________________________11
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Product Specification
Revision History
Edition # Reason for revision Issue date Written by
V 0.1
♦ Initial Document
♦
♦
Dec. 5, 2008 Katherine Hsieh
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Product Specification
Chapter 1 Introduction
1. Introduction
WN4403A is an industrial miniPCI Card which enables wireless networking systems to attain
data transmission speeds at least up to 54 megabits-per-second (Mbps), while remaining
backward compatible to the existing installed base of over 15 million Wi-Fi systems
worldwide. The product must be RoHS compliant and supports operation to both the IEEE
802.11b and IEEE 802.11g standards.
WN4403A will enable a next generation of high-data-rate platforms for operation in the 2.4
GHz band that deliver a five-fold speed increase. It is fully IEEE 802.11g standard
compliant, and uses prioritization algorithms and enhanced protection mechanisms to
significantly increase pure 802.11g as well as mixed-mode network performance. The cost and
performance advantages will make it an ideal solution for high bandwidth enterprise
applications, such as wireless video conferencing and large file transfers, as well as advanced
home networking applications such as multi-channel CD-quality audio and DVD-quality
video streaming. WN4403A incorporates the 802.11g Standard's mandatory modulation
schemes—Complementary Code Keying (CCK), which is used in 802.11b, and Orthogonal
Frequency Division Multiplexing (OFDM) used in 802.11g. Using CCK ensures
backward-compatibility with the installed Wi-Fi 802.11b base, while OFDM provides the
speed required for today's high-bandwidth applications.
1.1 Product Features
♦
High speed for wireless LAN connection, up to 54 Mbps data rate.
♦
IEEE 802.11g
♦
Backward compatible to the existing IEEE 802.11b WLAN infrastructure.
♦
Wireless data encryption using WEP 64, 128-bit encryption for security.
♦
Support for WPA-PSK
♦
Hardware AES Accelerator.
♦
Built-in Hirose antenna connectors.
♦
Firmware upgrade-able by only changing driver.
1.2 Applications
♦
Home networking for device sharing.
♦
Wireless office for extension Ethernet range.
♦
Mobile networking for notebook PC, PDA, We or Wireless Gateway Built-in Application.
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Chapter 2 Hardware
2.1 General Overview
Power: 3.3V, DC input. ♦
♦ Antenna connector: One Hirose, FL-R-SMT (01) coaxial connectors.
2.2 Hardware Architecture
Product Specification
2.3 Main Chipset Information
TNETW1350A :
-An IEEE 802.11g MAC + Baseband processor
-TI G++ technology with 2x extended range/ 50% greater throughput / Superior performance in
the presence of interference
-Security: WPA/WPA2
-WMM for multimedia
TNETW3422:
TNETW3422 is a highly optimized 2.4-GHz single-chip radio frequency (RF) transceiver that
supports the 802.11b/g
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Chapter 3 Software
3.1 Operating System Supported
♦
Windows 98SE, Windows 2000 and Windows XP
3.2 Wireless Mode Supported
♦
AP (Infrastructure) mode
♦
Ad-hoc mode
3.3 Security
♦
AP (Infrastructure) mode supports
♦
Static WEP that support both 64 and 128 bit keys.
♦
WPA(TKIP) with PSK
♦
802.1X(Option)
♦
Ad-hoc mode supports
Product Specification
♦
None (plaintext)
♦
Static WEP that supports both 64 and 128 bit keys.
3.4 Configuration
♦
User should be able to select
♦
Mode of operations: AP or ad-hoc mode
♦
Different security modes: none (plaintext), static WEP, WPA(TKIP)/PSK or
802.1X/LEAP as supported by the respective operating mode.
♦
Channel to operate on
♦
User should be able to perform key management on WPA/PSK and static WEP as
supported by the respective operating mode
♦
A Utility to set SSID, WEP key, site survey, profile manager and dynamically view
configuration and receiving signal quality.
♦
Support for transmitting power configurable.
♦
Support TI G++
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Chapter 4 Appearance
TBD
Product Specification
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Product Specification
Chapter 5 Specifications
♦
Frequency Band:
802.11g Radio: 2.4 GHz
802.11b Radio: 2.4 GHz
USA – FCC 2412~2462MHz (Ch1~Ch11)
Canada – IC 2412~2462MHz (Ch1~Ch11)
♦
Modulation TYPE:
DSSS BPSK, QPSK, CCK
OFDM BPSK, QPSK, 16QAM, 64QAM
♦
Operating Channels:
IEEE 802.11b compliant:
11 channels (US, Canada)
IEEE 802.11g compliant:
11 channels (US, Canada)
♦
Security: 64/128-bit WEP/TKIP/AES-CCM/AES-OCB/ 802.1x, and WPA
♦
Operating Voltage: 3.15V ~ 3.45V
♦
Transmitted Power: See Table 1(Will update later)
♦
Rates/Sensitivity/Allowable Path Loss: See the Table 2(Will update later)
♦
Mechanical specification:
♦
MiniPCI T ype 3B
♦
Regulatory compliance:
♦
Power Limit: FCC 15.247
♦
Current consumption: TX:470 mA Max; RX: 340mA Max; Power Saving: 20mA
♦
Operating Temperature: 0 ~ 55 oC ambient
♦
Storage Temperature: -20 ~ 70 oC ambient
♦
Humidity: 5 ~ 90% and must be non-condensing
♦
ESD: EN61000-4-2, which specifies 4kV contact and 8kV air discharge.
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Product Specification
Table 1: Modulation Scheme and Nominal Transmit Power
Modulation Rate Output Power
2.4-2.5GHz
Output Power
5.15-5.25GHz
Output Power
5.25-5.725GHz
Output Power
5.725-5.850GHz
802.11b (1Mbps) 18 NA NA NA
802.11b (2Mbps) 18 NA NA NA
802.11b (5.5Mbps) 18 NA NA NA
802.11b (11Mbps) 18 NA NA NA
802.11g (6Mbps) 17 NA NA NA
802.11g (9Mbps) 17 NA NA NA
802.11g (12Mbps) 17 NA NA NA
802.11g (18Mbps) 17 NA NA NA
802.11g (24Mbps) 17 NA NA NA
802.11g (36Mbps) 17 NA NA NA
802.11g (48Mbps) 16 NA NA NA
802.11g (54Mbps) 16 NA NA NA
Note:
1. The listed output power is nominal value.
2. The acceptable tolerance for power variation is +1, -1.5dB from nominal value.
3. For channel 1 and channel 11, the output power is lower 2dBm than other channels
due to FCC band-edge limit.
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Product Specification
Table 2: Typical Range at Which Frame (1000 Bytes PDUs) Packet Error Rate=10%
Modulation Rate Receiver Sensitivity (dBm)
2.412 ~ 2.484 GHz
802.11b – 1Mbps -88
802.11b – 2Mbps -87
802.11b – 5.5Mbps -85
802.11b– 11Mbps -82
Modulation
Rate
Receiver
Sensitivity
2.4GHz (dBm)
Receiver
Sensitivity
5.15-5.25GHz
(dBm)
Receiver
Sensitivity
5.25-5.35GHz
(dBm)
Receiver
Sensitivity
5.725-5.85GHz
(dBm)
6Mbps -88 NA NA NA
9Mbps -86 NA NA NA
12Mbps -85 NA NA NA
18Mbps -83 NA NA NA
24Mbps -80 NA NA NA
36Mbps -76 NA NA NA
48Mbps -71 NA NA NA
54Mbps -68 NA NA NA
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References
♦
TI Design Functional Specification
♦
IEEE 802.11b Standard Specification
♦
IEEE 802.11g Standard Specification
Product Specification
The drawings, specifications and the data contain herein are the exclusive property of Arcadyan
Technology Corp. issued in strict confidence and shall not, without the prior written permission of
Arcadyan Technology Corp., be reproduced, copied or used, in parts or as a whole, for any purpose
whatsoever, except the manufacture of articles for Arcadyan Technology Corp.
Arcadyan makes no warranties with respect to the correctness, accuracy or wholeness of this
specification. The information in this document is subject to change without notice. Arcadyan
reserves the right to make revisions to this document and the product described herein without
obligation to notify any person or entity of any such changes.
WARNING
This document is intended for internal use only. A Non-Disclosure Agree ment (NDA) is required
to release this document under any circumstances
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Product Specification
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
FCC Caution: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate this equipment.
IMPORTANT NOTE:
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20cm between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
2.4GHz operation of this product in the U.S.A. is firmware-limited to channels 1
through 11.
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