HON HAI PRECISION IND J20H058 User Manual

U S E R ’ S M A N U A L

J20H058

USB2.0 WLAN CARD

Contents

SECTION ONE:

1.INTRODUCTION ................................................................................................................................ 3

1.1 SCOPE ........................................................................................................................................... 3

1.2 FUNCTION ...................................................................................................................................... 3

2.PRODUCT SPECIFICATION ........................................................................................................... 4

2.1 HARDWARE SPECIFICATION .......................................................................................................... 4

3. PRODUCT REQUIREMENTS ......................................................................................................... 5

3.1 HARDWARE REQUIREMENTS ......................................................................................................... 5

3.2 HARDWARE ARCHITECTURE ......................................................................................................... 5

SECTION TWO: WINDOWS XP WIRELESS UTILITY AND INSTALL ............................. 6

 INTRODUCTION ............................................................................................ 3

The information contained in this manual has been verified at the time of this manual printing. The manufacturer reserves the right to make any changes and improvements in the product described in this manual at any time and without notice. All registered trademarks are the property of their respective owners.

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Section one: Introduction

1.Introduction

Project Name: 802.11b/g/n (1x1) card based on IC Realtek RTL8188(CTV) with QFN package.

802.11b/g/n module provides wireless modem functionality utilizing direct sequence spread spectrum and OFDM/CCK technology. The typical use model for this embedded device is to allow the host device to be connected to an 802.11b/g/n 1x1 wireless network with infrastructure mode or to serve as an ad-hoc (peer-to-peer) data path.

1.1 Scope

The Wireless Realtek RTL8188(CTV) available 11n solution in the 2.4-GHz band, compatible with the IEEE

802.11b standard , 802.11g standard and 11n standard. The 802.11g data rate provides for 54, 48, 36, 24, 18, 12, 9, 6Mbps, and 802.11b data rate provides for 11, 5.5, 2, 1Mbps. In addition, 11n provide 7.2, 14.4,

21.7, 28.9, 43.3, 57.8, 65, 72.2Mbps for HT20. 15, 30, 45, 60, 90, 120, 135, 150Mbps for HT40.

1.2 Function

• RoHS and Green Compliant.

• 802.11b/g/n 1x1 based on Realtek RTL8188(CTV) IC

• Modulation type: DBPSK, DQPSK and CCK with 802.11b mode. OFDM, QPSK, BPSK, 16-QAM,

and 64-QAM with 802.11 g/n mode.

• USB 2.0 Interface, High and Full Speeds supported.

• Module is powered by the host with a 5.0V +/- 10% supply (300mVpp ripple).

• Module’s clock source is provided by the on board XTAL Oscillator of 40 MHz (+/- 10ppm).

• Module connected to motherboard with approximately 10cm cable.

• Unit dependent RF parameters are programmed into each module EEPROM at production test

time by the manufacturer.

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2.Product Specification

2.1 Hardware Specification

Wireless LAN Standards IEEE802.11b/g/n compatible

ARIB STD-T66 compatible ETSI 300.328 compatible FCC 15.247 compatible FCC 15.407 compatible

Operating Frequency 2.400~2.4835GHz Channel Numbers 1~11 channels active

12,13 channels passive 14 channels no need

WLAN Data Rate 802.11g: 54Mbps with fall back of 48, 36, 24, 18, 12, 9, 6Mbps.

802.11b: 11Mbps with fall back rates of 5.5, 2, and 1Mbps

11n: 6.5, 13, 19.5, 26, 39, 52, 58.5, 65Mbps for HT20 Transmitter Output Power Typical 16dBm for 11b Typical 14dBm for 11g Typical 13dBm for HT20/40 Receiver Sensitivity (ANT2)

Typical –73dBm for MCS7 (HT20) @10%PER Typical –93dBm for MCS0 (HT20) @10%PER

Typical –76dBm for 54Mbps @ 10% PER Typical –91dBm for 6Mbps @ 10% PER Typical –89dBm for 11Mbps @ 8% PER Typical –96dBm for 1Mbps @ 8% PER Receiver Sensitivity (ANT1)

Typical –69dBm for MCS7 (HT20) @10%PER

Typical –89dBm for MCS0 (HT20) @10%PER

Typical –72dBm for 54Mbps @ 10% PER Typical –87dBm for 6Mbps @ 10% PER Typical –85dBm for 11Mbps @ 8% PER Typical –92dBm for 1Mbps @ 8% PER

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3. Product Requirements

3.1 Hardware Requirements

Host Interface USB 2.0 PCB 2-layer FR4 Antenna port: ANT1 for TX/RX , ANT2 for RX Diversity

3.2 Hardware Architecture

This specification describes an embedded 802.11b/g/n WiFi interface PCA ‘module’ for embedded device products. The module has two on-board connector. This module is powered from the host (5.0V) and interfaces to the host with USB 2.0 signals. No switches, indicators or related user interface signals are provided on this module. An on-board 40 MHz XTAL is included.

PIN DEFINE

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