Symbol Technologies LA5137A2 User Manual
LA-5137 Integration Guide
USA – FCC |
12th July 2007 |
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LA-5137 Integration Guide
Copyright 2006 Symbol Technologies, Inc. |
Page 1 of 17 |
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XXXXXXXXXX Rev X |
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Table of Contents |
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1. |
INTRODUCTION |
3 |
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1.1 |
BACKGROUND |
3 |
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1.2 |
PART NUMBERS |
3 |
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1.3 |
KEY FEATURES AND STANDARDS SUPPORTED |
3 |
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1.4 |
USER PROFILES |
4 |
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2. |
HARDWARE |
5 |
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2.1 |
HARDWARE ENVIRONMENT |
5 |
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2.1.1 |
Introduction |
5 |
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2.1.2 |
Card Dimensions |
5 |
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2.1.3 |
Operating Channels |
5 |
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2.1.4 |
Electrical Interface |
6 |
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3. |
REGULATORY |
7 |
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3.1 |
FINAL PRODUCT COMPLIANCE |
7 |
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3.2 |
REFERENCE ANTENNA (APPLICABLE TO CONNECTOR VERSION CARD) |
9 |
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3.3 |
REGULATORY STANDARDS |
10 |
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3.4 |
REGULATORY APPROVALS |
10 |
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3.4.1 |
Initial Release |
10 |
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3.5 |
RADIO CARD REGULATORY MARKINGS |
10 |
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3.6 |
NATIONAL COUNTRY REQUIREMENTS |
10 |
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3.6.1 |
United States of America |
10 |
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3.7 |
STATEMENTS REQUIRED FOR THE USER GUIDE |
11 |
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3.7.1 |
General Statements |
12 |
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3.7.2 |
FCC Statements |
12 |
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4. APPENDIX 1: PRODUCT MECHANICAL INTERFACE DRAWING |
13 |
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LA-5137 Integration Guide |
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Copyright 2006 Symbol Technologies, Inc. |
Page 2 of 17 |
Confidential Material – Disclosure Strictly Prohibited. |
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XXXXXXXX Rev X
1. Introduction
1.1 Background
LA-5137 is the next generation CF client card for embedded solutions and is intended for OEM customers.
1.2 Part Numbers
LA-5137 CF card will come in two SKUs:
Part Number |
SKU |
LA-5137-1002 |
802.11a/g External Antenna Version |
LA-5137-1020 |
802.11a/g Internal Antenna Version |
1.3 Key Features and Standards supported
LA-5137 CF Card supports all required modes of operation as an 802.11g Mobile Unit (MU). In 802.11g mode, the radio supports three different modulation modes: Legacy 1 and 2Mbps, Complimentary Code Keying (CCK), and
Orthogonal Frequency Division Multiplexing (OFDM). The radio supports the following 12 data rates in 802.11b/g mode:
Data Rate (Mbps) |
Modulation |
1 |
DBPSK |
2 |
DQPSK |
5.5 |
CCK |
6 |
OFDM with BPSK Carrier Modulation |
9 |
OFDM with BPSK Carrier Modulation |
11 |
CCK |
12 |
OFDM with QPSK Carrier Modulation |
18 |
OFDM with QPSK Carrier Modulation |
24 |
OFDM with 16QAM Carrier Modulation |
36 |
OFDM with 16QAM Carrier Modulation |
48 |
OFDM with 64QAM Carrier Modulation |
54 |
OFDM with 64QAM Carrier Modulation |
In addition to the supporting 802.11g, LA-5137 supports all required modes of operation as an 802.11a mobile unit. This radio supports the following 8 data rates in 802.11a mode:
LA-5137 CF card Integration Guide
Copyright 2004 Symbol Technologies, Inc. |
Page 3 of 17 |
Confidential Material – Disclosure Strictly Prohibited. |
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XXXXXXXX Rev X
Data Rate (Mbps) |
Modulation |
6 |
OFDM with BPSK Carrier Modulation |
9 |
OFDM with BPSK Carrier Modulation |
12 |
OFDM with QPSK Carrier Modulation |
18 |
OFDM with QPSK Carrier Modulation |
24 |
OFDM with 16QAM Carrier Modulation |
36 |
OFDM with 16QAM Carrier Modulation |
48 |
OFDM with 64QAM Carrier Modulation |
54 |
OFDM with 64QAM Carrier Modulation |
1.4User Profiles
•The LA-5137 product is optimized for embedded, mobile enterprise and industrial applications where security, feature and technical service are required.
•Mobile workers in healthcare, education, retail, manufacturing, hospitality and other industries with 802.11b, 802.11g, and 802.11a wireless LAN access.
•Corporate Symbol device users with Wi-Fi wireless LAN access at the office, or with a subscription to a public wireless LAN.
LA-5137 CF card Integration Guide |
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Copyright 2004 Symbol Technologies, Inc. |
Page 4 of 17 |
Confidential Material – Disclosure Strictly Prohibited. |
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XXXXXXXX Rev X
2. Hardware
2.1 Hardware Environment
2.1.1 Introduction
LA-5137 CF card can be used in handheld mobile devices to provide wireless network access. LA-5137 communicates using Radio Frequencies (RF) between two or more users or between a user and the wired network. The module implements the IEEE802.11a/g physical (RF) specification. The chipset used provides for modulation, demodulation, spreading and despreading of the RF signals.
2.1.2 Card Dimensions
LA-5137 is a modified type I CFA card. See Appendix 2 for Mechanical Interface
Drawing.
2.1.3 Operating Channels
Channel |
Channel |
Countries |
Number |
Frequency |
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(MHz) |
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1 |
2412 |
USA, Canada, EU, Japan |
2 |
2417 |
USA, Canada, EU, Japan |
3 |
2422 |
USA, Canada, EU, Japan |
4 |
2427 |
USA, Canada, EU, Japan |
5 |
2432 |
USA, Canada, EU, Japan |
6 |
2437 |
USA, Canada, EU, Japan |
7 |
2442 |
USA, Canada, EU, Japan |
8 |
2447 |
USA, Canada, EU, Japan |
9 |
2452 |
USA, Canada, EU, Japan |
10 |
2457 |
USA, Canada, EU, Japan |
11 |
2462 |
USA, Canada, EU, Japan |
12 |
2467 |
EU, Japan |
13 |
2472 |
EU, Japan |
14 |
2484 |
Japan |
Table 1. IEEE 802.11g Channels
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UNII |
Channel |
Channel |
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Countries |
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BAND |
Number |
Frequency |
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(MHz) |
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LA-5137 CF card Integration Guide |
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Copyright 2004 Symbol Technologies, Inc. |
Page 5 of 17 |
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Confidential Material – Disclosure Strictly Prohibited. |
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XXXXXXXX Rev X
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240 |
4920 |
Japan |
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244 |
4940 |
Japan |
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248 |
4960 |
Japan |
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252 |
4980 |
Japan |
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5040 |
Japan |
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5060 |
Japan |
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5080 |
Japan |
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34 |
5170 |
Japan |
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Band |
36 |
5180 |
USA, Canada, EU, Japan |
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38 |
5190 |
Japan |
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Lower |
40 |
5200 |
USA, Canada, EU, Japan |
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42 |
5210 |
Japan |
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44 |
5220 |
USA, Canada, EU, Japan |
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46 |
5230 |
Japan |
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48 |
5240 |
USA, Canada, EU, Japan |
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Middle Band |
52 |
5260 |
USA, Canada, EU, Japan |
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56 |
5280 |
USA, Canada, EU, Japan |
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60 |
5300 |
USA, Canada, EU, Japan |
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64 |
5320 |
USA, Canada, EU, Japan |
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100 |
5500 |
USA, Canada, EU, Japan |
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104 |
5520 |
USA, Canada, EU, Japan |
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108 |
5540 |
USA, Canada, EU, Japan |
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112 |
5560 |
USA, Canada, EU, Japan |
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116 |
5580 |
USA, Canada, EU, Japan |
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120 |
5600 |
USA, Canada, EU, Japan |
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124 |
5620 |
USA, Canada, EU, Japan |
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128 |
5640 |
USA, Canada, EU, Japan |
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132 |
5660 |
USA, Canada, EU, Japan |
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136 |
5680 |
USA, Canada, EU, Japan |
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140 |
5700 |
USA, Canada, EU, Japan |
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149 |
5745 |
USA, Canada |
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Upper (ISM) |
153 |
5765 |
USA, Canada |
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157 |
5785 |
USA, Canada |
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161 |
5805 |
USA, Canada |
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165 |
5825 |
USA, Canada |
Table 2. IEEE 802.11a Channels
2.1.4 Electrical Interface
The electrical interface for LA-5137 is PC16. The chipset used supports this interface; therefore no external component is required. The host must support the PC16 interface as well. The card uses only the 16-bit interface.
LA-5137 CF card Integration Guide |
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Copyright 2004 Symbol Technologies, Inc. |
Page 6 of 17 |
Confidential Material – Disclosure Strictly Prohibited. |
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