KDZLXEMX7P1HAND-HELD MOBILE COMPUTER W/ WIRELESS DATA COM.

Honeywell International, Inc.

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Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Dec 12, 2005
Application Purpose: Original Equipment
Date of Application: Dec 12, 2005
Equipment Note: HAND-HELD MOBILE COMPUTER W/ WIRELESS DATA COM.
Frequency Range: 2412.00000000 - 2462.00000000
Company: Honeywell International, Inc.
Country: United States

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 FCC Part 15 Subpart C Transmitter Certification Direct Sequence Spread Spectrum Transmitter Test Report FCC ID: KDZLXEMX7P1 FCC Rule Part: 15.247 ACS Report Number: 05-0341-15C Manufacturer: LXE, Inc. Model: MX7 Operators Guide MX7 User’s Guide (Microsoft ® Windows ® CE 5.0 Equipped) FOR REVIEW – DO NOT PUBLISH OR DISTRIBUTE – LXE CONFIDENTIAL – DRAFT 08 – Copyright © November 2005 by LXE Inc. All Rights Reserved E-EQ-MX7OGWW-A Language: English Notices LXE Inc. reserves the right to make improvements or changes in the products described in this guide at any time without notice. While reasonable efforts have been made in the preparation of this document to assure its accuracy, LXE assumes no liability resulting from any errors or omissions in this document, or from the use of the information contained herein. Further, LXE Incorporated, reserves the right to revise this publication and to make changes to it from time to time without any obligation to notify any person or organization of such revision or changes. Copyright: This document is copyrighted. All rights are reserved. This document may not, in whole or in part, be copied, photocopied, reproduced, translated or reduced to any electronic medium or machine-readable form without prior consent, in writing, from LXE Inc. Copyright © 2005 by LXE Inc. An EMS Technologies Company. 125 Technology Parkway, Norcross, GA 30092 U.S.A. (770) 447-4224 Trademarks: LXE® is a registered trademark of LXE Inc. Odyssey Client © Copyright 2002-2005 Funk Software, Inc. All rights reserved. Odyssey® and Funk® are registered trademarks of Funk Software, Inc. Microsoft®, Windows® and the Windows logo are registered trademarks of Microsoft Corporation in the United States and/or other countries. Java® and Java-based trademarks and logos are trademarks or registered trademarks of Sun Microsystems, Inc. in the U.S. or other countries, and are used under license. All other brand or product names are trademarks or registered trademarks of their respective companies or organizations. When this document is in PDF format: “Acrobat ® Reader Copyright © 1987-2005 Adobe Systems Incorporated. All rights reserved. Adobe, the Adobe logo, Acrobat, and the Acrobat logo are trademarks of Adobe Systems Incorporated.” Applies. Initial Release November 2005. The user is strongly encouraged to read Appendix B, “Regulatory Notices and Safety Information”. Important safety cautions, warnings and regulatory information is contained in Appendix B. Important: This symbol is placed on the product to remind users to dispose of Waste Electrical and Electronic Equipment (WEEE) appropriately, per Directive 2002-96-EC. In most areas, this product can be recycled, reclaimed and re-used when properly discarded. Do not discard labeled units with trash. For information about proper disposal, contact LXE through your local sales representative, or visit www lxe com. E-EQ-MX7OGWW-A MX7 User’s Guide Table of Contents INTRODUCTION 1 Overview....................................................................................................................................1 Important Battery Information.................................................................................................................2 Document Conventions ...........................................................................................................................3 Environmental Specifications ..................................................................................................................3 Laser Warnings and Labels .....................................................................................................4 Components..............................................................................................................................5 Front Views .............................................................................................................................................5 Back View ...............................................................................................................................................6 Scanner / Imager Aperture .......................................................................................................................7 AC Adapter ..............................................................................................................................................7 Cables ......................................................................................................................................................8 Handle and Handstrap..............................................................................................................................9 Q UICK START 11 In Brief . . . ...............................................................................................................................11 Troubleshooting .....................................................................................................................................11 Inserting Fully Charged Battery ............................................................................................12 Tapping the Power Key ..........................................................................................................13 Tapping the Touchscreen with a Stylus ...............................................................................14 Keypad Shortcuts...................................................................................................................................14 Calibrating the Touchscreen .................................................................................................15 Checking Battery Status ........................................................................................................15 Optional Accessory Installation ............................................…

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Cover Letter(s)

file:///U|/L/LXE_KDZ/2406UC5/CUST%20REPLY%20-%2051212.htm From: Kirby Munroe [[email protected]] Sent: Friday, December 09, 2005 4:42 PM To: [email protected] Subject: SUBJECT: LXE, INC. - FCC ID: KDZLXEMX7P1, REFERENCE: JOB 2406UC5 SUBJECT: LXE, INC. - FCC ID: KDZLXEMX7P1 REFERENCE: JOB 2406UC5 The following is a response to the request for additional information for the above referenced job number. 1. SAR: Part 15 test report, section 1.2.1, and user’s manual refer to two versions of this handheld with 55 key-keypad vs. 32key. Which version was tested for SAR and EMC? No rational was found in the reports as to the compliance of these two versions. Response: The 55key-keppad was tested for both EMC and SAR. The MX7 keypad consists of patterns of gold traces on the CPU circuit board, and carbon pills on the keypad elastomer. When a key is pressed the carbon pill contacts the gold traces on the CPU board and is sensed by the system. The MX7 design uses a single CPU board for both the 32 and 55 key versions. The only difference between the two versions is the keypad elastomer that is installed into the system. This sharing of the same CPU board for both versions is accomplished by very creative placement of the keypad contacts (gold traces) on the CPU board such that both keypad elastomers have contacts for all their keys. The result of this design is that a single electrical design is able to handle both keypads. 2. Sections 7.6.3.1 and 7.6.3.3: 7.6.3.1 explains that the Avg is calculated from the Peak value. However, 7.6.3.3-1 table shows a larger difference between the avg and pk value. Please explain or revise. If the avg. was measured, please specify the measurement settings and the EUT test mode (e.g. EUT modified for continuous transmission, TDD or pulsed modulation disable, etc.) Response: Average measurements were performed with the EUT modified for continuous transmission. The measurement settings consisted of a 1MHz RBW and 10Hz VBW. A revised test report has been uploaded to the Timco website with the above referenced sections corrected. 3. Duty cycle 7.6.3.2: Please justify in more details the 30ms on time (e.g. TDD, communication protocol, etc.). Please provide analysis or plot to justify duty cycle. Response: The duty cycle was determined to be 12% worst case for this device. A detailed analysis of the duty cycle has been uploaded to the Timco website as well as a revised test report with the above referenced sections corrected. The 30ms on time was provided by the third party radio manufacturer and found not to be accurate for the application of this device. file:///U|/L/LXE_KDZ/2406UC5/CUST%20REPLY%20-%2051212.htm (1 of 2)12/14/2005 11:08:01 AM file:///U|/L/LXE_KDZ/2406UC5/CUST%20REPLY%20-%2051212.htm 4. Ext. photo: Please provide a photo of the AC/DC adapter. Response: A revised external photograph exhibit has been uploaded to the Timco website to include photos of the AC/DC adaptor. 5. Typo section 7.6.1.2-1: The title should be for 802.11g. Do not send a new report, just update your copy. Response: A revised test report has been uploaded to the Timco website with the above referenced sections corrected. Best Regards, Kirby Munroe Advanced Compliance Solutions, Inc. (770) 831-8048 www.acstestlab.com ****************CONFIDENTIAL**************** This e-mail and any attachments may contain information which is confidential, proprietary, privileged or otherwise protected by law. The information is solely intended for the named addressee (or a person responsible for delivering it to the addressee). If you are not the intended recipient of this message, you are not authorized to read, print, retain, copy or disseminate this message or any part of it. If you have received this e-mail in error, please notify the sender immediately by return e-mail and delete it from your computer. file:///U|/L/LXE_KDZ/2406UC5/CUST%20REPLY%20-%2051212.htm (2 of 2)12/14/2005 11:08:01 AM

External Photos

ID Label/Location Info

Internal Photos

RF Exposure Info

Applicant: LXE, Inc. FCC ID: KDZLXEMX7P1 IC ID: 1995A-MX7P Freq.:2412-2462 MHz Model(s): MX7 DUT Type: Wireless Handheld Computer/Scanner with internal 802.11b/g WLAN 2005 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 1 of 34 Test Report Serial No.: 101805KDZ-T683-S15W Report Issue Date: Oct. 26, 2005 Date(s) of Evaluation: October 20, 2005 Report Rev. No.: Revision 0 Description of Tests: RF Exposure SARFCC §2.1093 IC RSS-102 Test Report Prepared By: Cheri Frangiadakis Test Report Writer Celltech Labs Inc. Test Report Approved By: Jonathan Hughes General Manager Celltech Labs Inc. RF EXPOSURE EVALUATION SPECIFIC ABSORPTION RATE SAR TEST REPORT FOR THE LXE, INC. MODEL: MX7 WIRELESS HANDHELD COMPUTER / SCANNER WITH INTERNAL 802.11b/g WLAN FCC ID: KDZLXEMX7P1 IC: 1995A-MX7P Test Report Serial Number 101805KDZ-T683-S15W Revision 0 Test Report Issue Date October 26, 2005 Celltech Compliance Testing & Engineering Lab (Celltech Labs Inc.) 1955 Moss Court Kelowna, BC Canada V1Y 9L3 Applicant: LXE, Inc. FCC ID: KDZLXEMX7P1 IC ID: 1995A-MX7P Freq.:2412-2462 MHz Model(s): MX7 DUT Type: Wireless Handheld Computer/Scanner with internal 802.11b/g WLAN 2005 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 2 of 34 Test Report Serial No.: 101805KDZ-T683-S15W Report Issue Date: Oct. 26, 2005 Date(s) of Evaluation: October 20, 2005 Report Rev. No.: Revision 0 Description of Tests: RF Exposure SARFCC §2.1093 IC RSS-102 Celltech Labs Inc. declares under its sole responsibility that this wireless portable device has demonstrated compliance with the Specific Absorption Rate (SAR) RF exposure requirements specified in FCC 47 CFR §2.1093 and Health Canada’s Safety Code 6. The device was tested in accordance with the measurement standards and procedures specified in FCC OET Bulletin 65, Supplement C (Edition 01-01) and Industry Canada RSS-102 Issue 1 (Provisional) for the General Population / Uncontrolled Exposure environment. All measurements were performed in accordance with the SAR system manufacturer recommendations. I attest to the accuracy of data. All measurements were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. This test report shall not be reproduced partially, or in full, without the prior written approval of Celltech Labs Inc. The results and statements contained in this report pertain only to the device(s) evaluated. DECLARATION OF COMPLIANCE SAR RF EXPOSURE EVALUATION Test Lab CELLTECH LABS INC. Testing and Engineering Services 1955 Moss Court Kelowna, B.C. Canada V1Y 9L3 Phone: 250 - 448-7047 Fax: 250 - 448-7046 e-mail: [email protected] web site: www.celltechlabs.com Applicant Information LXE, INC. 125 Technology Parkway Norcross, GA 30092 United States FCC IDENTIFIER: KDZLXEMX7P1 IC IDENTIFIER: 1995A-MX7P Model(s): MX7 Rule Part(s): FCC §2.1093; IC RSS-102 Issue 1 (Provisional) Test Procedure(s): FCC OET Bulletin 65 Supplement C (01-01) Device Classification: Digital Transmission System (DTS) Device Description: Wireless Handheld Computer/Scanner Internal Transmitter(s): 802.11b/g WLAN Mode(s) of Operation: Direct Sequence Spread Spectrum (DSSS) Tx Frequency Range(s): 2412 - 2462 MHz Max. RF Conducted Power Measured: 18.67 dBm (73.6 mW) 802.11b, 1 Mbps (2412 MHz) Battery Type(s) Tested: Lithium-ion 7.2 V, 2200 mAh (P/N: 159904-0001) Antenna Type(s) Tested: Internal Omni-Directional (P/N: 159793-0001) Body-Worn Accessories Tested: Nylon Holster with Belt-Loop (P/N: 159890-0001) Max. SAR Level(s) Measured: Body-worn: 0.118 W/kg (1g average) Tested By: Sean Johnston Compliance Technologist Celltech Labs Inc. Reviewed By: Spencer Watson Senior Compliance Technologist Celltech Labs Inc. Applicant: LXE, Inc. FCC ID: KDZLXEMX7P1 IC ID: 1995A-MX7P Freq.:2412-2462 MHz Model(s): MX7 DUT Type: Wireless Handheld Computer/Scanner with internal 802.11b/g WLAN 2005 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 3 of 34 Test Report Serial No.: 101805KDZ-T683-S15W Report Issue Date: Oct. 26, 2005 Date(s) of Evaluation: October 20, 2005 Report Rev. No.: Revision 0 Description of Tests: RF Exposure SARFCC §2.1093 IC RSS-102 TABLE OF CONTENTS 1.0 INTRODUCTION___________________________________________________________ 4 2.0 DESCRIPTION of DEVICE UNDER TEST (DUT) _________________________________ 4 3.0 SAR MEASUREMENT SYSTEM ______________________________________________ 5 4.0 MEASUREMENT SUMMARY ________________________________________________ 6 5.0 DETAILS OF SAR EVALUATION _____________________________________________ 7 6.0 EVALUATION PROCEDURES _______________________________________________ 7 7.0 SYSTEM PERFORMANCE CHECK____________________________________________ 8 8.0 SIMULATED EQUIVALENT TISSUES__________________________________________ 9 9.0 SAR SAFETY LIMITS_______________________________________________________ 9 10.0 ROBOT SYSTEM SPECIFICATIONS ________________________________________ 10 11.0 PROBE SPECIFICATION (ET3DV6) _________________________________________ 11 12.0 PLANAR PHANTOM _____________________________________________________ 11 13.0 DEVICE HOLDER________________________________________________________ 11 14.0 TEST EQUIPMENT LIST __________________________________________________ 12 15.0 MEASUREMENT UNCERTAINTIES _________________________________________ 13 16.0 REFERENCES __________________________________________________________ 15 APPENDIX A - SAR MEASUREMENT DATA ______________________________________ 16 APPENDIX B - SYSTEM PERFORMANCE CHECK DATA ____________________________ 20 APPENDIX C - MEASURED FLUID DIELECTRIC PAR…

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Test Report

5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 FCC Part 15 Subpart C Transmitter Certification Direct Sequence Spread Spectrum Transmitter Test Report FCC ID: KDZLXEMX7P1 FCC Rule Part: 15.247 ACS Report Number: 05-0341-15C-B Manufacturer: LXE, Inc. Model: MX7 Test Begin Date: September 22, 2005 Test End Date: November 28, 2005 Report Issue Date: December 09, 2005 FOR THE SCOPE OF ACCREDITATION UNDER LAB Code 200612 Prepared by: Reviewed by: J. Kirby Munroe Manager Wireless Certifications ACS, Inc. R. Sam Wismer Engineering Manager ACS, Inc. This test report shall not be reproduced except in full. This report may be reproduced in part with prior written consent of ACS, Inc. The results contained in this report are representative of the sample(s) submitted for evaluation. This report contains 24 pages 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Table of Contents 1.0 General 3 1.1 Purpose 3 1.2 Product Description 3 1.2.1 General 3 1.2.2 Manufacturer Information 3 2.0 Test Facilities 4 2.1 Location 4 2.2 Laboratory Accreditations/Recognitions/Certifications 4 2.3 Radiated Emissions Test Site Description 5 2.3.1 Semi-Anechoic Chamber Test Site 5 2.3.2 Open Area Tests Site (OATS) 6 2.4 Conducted Emissions Test Site Description 7 3.0 Applicable Standards and References 7 4.0 List of Test Equipment 8 5.0 Support Equipment 8 6.0 EUT Setup Block Diagram 9 7.0 Summary of Tests 10 7.1 Section 15.203 - Antenna Requirement 10 7.2 Section 15.207 - Power Line Conducted Emissions 10 7.2.1 Test Methodology 10 7.2.2 Test Results 10 7.3 Section 15.109 - Radiated Emissions (Unintentional Radiation) 13 7.3.1 Test Methodology 13 7.3.2 Test Results 13 7.4 Section 15.247(a)(2) – 6 dB Bandwidth 14 7.4.1 Test Methodology 14 7.4.1 Test Results 14 7.5 Section 15.247(b) – Peak Output Power 17 7.5.1 Test Methodology 17 7.5.2 Test Results 17 7.6 Section 15.247(c) – Band-Edge Compliance and Spurious Emissions 18 7.6.1 Section 15.247 (c) – Band-Edge Compliance 18 7.6.1.1 Test Methodology 18 7.6.1.2 Test Results 18 7.6.2 Section 15.247(c) – Conducted Spurious Emissions 19 7.6.2.1 Test Methodology 19 7.6.2.2 Test Results 19 7.6.3 Section 15.247(c) – Radiated Spurious Emissions 23 7.6.3.1 Test Methodology 23 7.6.3.2 Duty Cycle Correction 23 7.6.3.3 Test Results 23 7.6.3.4 Sample Calculation 24 7.7 Section 15.247(d) – Power Spectral Density 24 7.7.1 Test Methodology 24 7.7.2 Test Results 24 9.0 CONCLUSION 24 Model: MX7 FCC ID: KDZLXEMX7P1 ACS Report: 05-0341-15C-B Advanced Compliance Solutions Page 3 1.0 GENERAL 1.1 Purpose The purpose of this report is to demonstrate compliance with Part 15, Subpart C of the FCC’s Code of Federal Regulations. 1.2 Product Description 1.2.1 General The LXE® MX7 is a rugged, portable, hand-held Microsoft® Windows® CE 5.0 equipped mobile computer capable of wireless data communications. The mobile device can transmit information using an 802.11 radio and it can store information for later transmission through an RS-232 or USB port. The mobile device is vertically oriented and features backlighting for the display. The touch-screen display supports graphic features and Windows icons that the Windows CE 5.0 operating system supports. Keypads are available in 55-key alphanumeric and 32-key numeric-alpha versions. Also available is a 5250 55-key keypad overlay. The MX7 keypad consists of patterns of gold traces on the CPU circuit board, and carbon pills on the keypad elastomer. When a key is pressed the carbon pill contacts the gold traces on the CPU board and is sensed by the system. The MX7 design uses a single CPU board for both the 32 and 55 key versions. The only difference between the two versions is the keypad elastomer that is installed into the system. This sharing of the same CPU board for both versions is accomplished by very creative placement of the keypad contacts (gold traces) on the CPU board such that both keypad elastomers have contacts for all their keys. The result of this design is that a single electrical design is able to handle both keypads. This device is a Windows CE 5.0 compatible computer that can be scaled from a limited function batch computer to an integrated RF scanning computer. The attached stylus is used to assist in entering data and configuring the mobile device. Protective film for the touchscreen is available as an accessory. A trigger handle is available as an accessory. The MX7 is powered by a 2200 mAh Lithium-Ion main battery pack and an internal NiCd backup battery. The 55 key version was selected for both EMC and SAR evaluations for the purpose of this filing. 1.2.2 Manufacturer Information LXE, Inc 125 Technology Parkway Norcross, GA 30092 Model: MX7 FCC ID: KDZLXEMX7P1 ACS Report: 05-0341-15C-B Advanced Compliance Solutions Page 4 2.0 TEST FACILITIES 2.1 Location The radiated and conducted emissions test sites are located at the following address: Advanced Compliance Solutions 5015 B.U. Bowman Drive Buford, GA 30518 Phone: (770) 831-8048 Fax: (770) 831-8598 2.2 Laboratory Accreditations/Recognitions/Certifications The Semi-Anechoic Chamber Test Site, Open Area Test Site (OATS) and Conducted Emissions Site have been fully described, submitted to, and accepted by the FCC, Industry Canada and the Japanese Voluntary Control Council for Interference by information technology equipment. In addition, ACS is compliant to ISO 17025 as certified by the National Institute of Standards and Technology under their National Voluntary Laboratory Accreditation Program. The following certification numbers have been issued in recognition of these accreditations and certifications: FCC Registration Number: 89450 Industry Canada Lab Code: IC 4175 VCCI Member Number: 1831 VCCI OATS Registration Number R-1526 VCCI Conducted Emissions Site Registration Number: C-1608 NVLAP Lab Code: 200612 Model: MX7 FCC ID: KDZLXEMX7P1 ACS Report: 05-0341-15C-B Advanced Compliance Solutions Page 5 2.3 Radiated Emis…

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Test Report

Worst case scenario: The worst case scenario to cause the largest transmit duty-cycle is the MX7 by itself on an 802.11 RF-network uploading a large file through the RF network. Test condition: MX7 operating by itself on an 802.11 RF-network uploading a 5MB-file through the RF network. Results: Figure 1 shows an oscilloscope capture of the current into the radio for 100ms. This 100ms time period is representative of the entire time to transfer the 5 MB file. Each current spike above 400mA indicates the time when the MX7 is transmitting. Figure 1: 100ms capture of Current into the Radio Zooming in on any particular 10ms region (see Figure 2) shows that due to the 802.11 protocol, IP protocol, processing and throughput of the MX7 results in a periodic event occurring every 7.7ms. Figure 2: 7.7ms Periodic events Figure 3 shows that there is a 500us transmission that starts the 7.7ms period. The smaller three pulse durations are from left-to-right 250us, 100us and 100us. The resulting total- transmit time for the period is 500us + 250us + 100us + 100usor 950us. Figure 3: Transmission durations Conclusion: Figures 1 through 3 demonstrate that due to the periodic nature of this scenario, the worst case transmit duty-cycle is 0.950ms/7.7ms or 12%.

Test Setup Photos

Contact Information

Applicant

Mandana Salahshour(Global Regulatory Compliance Manager)

[email protected]8038358190Fax: 8038358097

Test Firm

Advanced Compliance Solutions, Inc.Sam Wismer

[email protected]770-831-8048Fax: 770-831-8598

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.41 GHz - 2.46 GHz	74.00 mW

Confidentiality

Long Term

Grant Notes

Power listed is conducted. This device must transmit with a source-based time-averaging duty factor not exceeding 12 %. SAR compliance for body-worn operations is restricted to belt-clips, holsters, and accessories supplied or designated for this product. Use of other accessories for body-worn operations requires no metallic component in the assembly and must provide at least 1.5 cm separation between the device and the users body. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR value is: Body: 0.118 W/kg.

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Application Details

Equipment Class

DTS - Digital Transmission System

Date of Grant

Dec 12, 2005

Application Purpose

Original Equipment

Date of Application

Dec 12, 2005

Equipment Note

HAND-HELD MOBILE COMPUTER W/ WIRELESS DATA COM.

Frequency Range

2412.00000000 - 2462.00000000

Company

Honeywell International, Inc.

Country

United States

Documents & Files

Select a file to view

Users Manual

↗

Cover Letter(s)

↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Text truncated - open the document above for the full version.

Cover Letter(s)

External Photos

ID Label/Location Info

Internal Photos

RF Exposure Info

Text truncated - open the document above for the full version.

Test Report

5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 FCC Part 15 Subpart C Transmitter Certification Direct Sequence Spread Spectrum Transmitter Test Report FCC ID: KDZLXEMX7P1 FCC Rule Part: 15.247 ACS Report Number: 05-0341-15C-B Manufacturer: LXE, Inc. Model: MX7 Test Begin Date: September 22, 2005 Test End Date: November 28, 2005 Report Issue Date: December 09, 2005 FOR THE SCOPE OF ACCREDITATION UNDER LAB Code 200612 Prepared by: Reviewed by: J. Kirby Munroe Manager Wireless Certifications ACS, Inc. R. Sam Wismer Engineering Manager ACS, Inc. This test report shall not be reproduced except in full. This report may be reproduced in part with prior written consent of ACS, Inc. The results contained in this report are representative of the sample(s) submitted for evaluation. This report contains 24 pages 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Table of Contents 1.0 General 3 1.1 Purpose 3 1.2 Product Description 3 1.2.1 General 3 1.2.2 Manufacturer Information 3 2.0 Test Facilities 4 2.1 Location 4 2.2 Laboratory Accreditations/Recognitions/Certifications 4 2.3 Radiated Emissions Test Site Description 5 2.3.1 Semi-Anechoic Chamber Test Site 5 2.3.2 Open Area Tests Site (OATS) 6 2.4 Conducted Emissions Test Site Description 7 3.0 Applicable Standards and References 7 4.0 List of Test Equipment 8 5.0 Support Equipment 8 6.0 EUT Setup Block Diagram 9 7.0 Summary of Tests 10 7.1 Section 15.203 - Antenna Requirement 10 7.2 Section 15.207 - Power Line Conducted Emissions 10 7.2.1 Test Methodology 10 7.2.2 Test Results 10 7.3 Section 15.109 - Radiated Emissions (Unintentional Radiation) 13 7.3.1 Test Methodology 13 7.3.2 Test Results 13 7.4 Section 15.247(a)(2) – 6 dB Bandwidth 14 7.4.1 Test Methodology 14 7.4.1 Test Results 14 7.5 Section 15.247(b) – Peak Output Power 17 7.5.1 Test Methodology 17 7.5.2 Test Results 17 7.6 Section 15.247(c) – Band-Edge Compliance and Spurious Emissions 18 7.6.1 Section 15.247 (c) – Band-Edge Compliance 18 7.6.1.1 Test Methodology 18 7.6.1.2 Test Results 18 7.6.2 Section 15.247(c) – Conducted Spurious Emissions 19 7.6.2.1 Test Methodology 19 7.6.2.2 Test Results 19 7.6.3 Section 15.247(c) – Radiated Spurious Emissions 23 7.6.3.1 Test Methodology 23 7.6.3.2 Duty Cycle Correction 23 7.6.3.3 Test Results 23 7.6.3.4 Sample Calculation 24 7.7 Section 15.247(d) – Power Spectral Density 24 7.7.1 Test Methodology 24 7.7.2 Test Results 24 9.0 CONCLUSION 24 Model: MX7 FCC ID: KDZLXEMX7P1 ACS Report: 05-0341-15C-B Advanced Compliance Solutions Page 3 1.0 GENERAL 1.1 Purpose The purpose of this report is to demonstrate compliance with Part 15, Subpart C of the FCC’s Code of Federal Regulations. 1.2 Product Description 1.2.1 General The LXE® MX7 is a rugged, portable, hand-held Microsoft® Windows® CE 5.0 equipped mobile computer capable of wireless data communications. The mobile device can transmit information using an 802.11 radio and it can store information for later transmission through an RS-232 or USB port. The mobile device is vertically oriented and features backlighting for the display. The touch-screen display supports graphic features and Windows icons that the Windows CE 5.0 operating system supports. Keypads are available in 55-key alphanumeric and 32-key numeric-alpha versions. Also available is a 5250 55-key keypad overlay. The MX7 keypad consists of patterns of gold traces on the CPU circuit board, and carbon pills on the keypad elastomer. When a key is pressed the carbon pill contacts the gold traces on the CPU board and is sensed by the system. The MX7 design uses a single CPU board for both the 32 and 55 key versions. The only difference between the two versions is the keypad elastomer that is installed into the system. This sharing of the same CPU board for both versions is accomplished by very creative placement of the keypad contacts (gold traces) on the CPU board such that both keypad elastomers have contacts for all their keys. The result of this design is that a single electrical design is able to handle both keypads. This device is a Windows CE 5.0 compatible computer that can be scaled from a limited function batch computer to an integrated RF scanning computer. The attached stylus is used to assist in entering data and configuring the mobile device. Protective film for the touchscreen is available as an accessory. A trigger handle is available as an accessory. The MX7 is powered by a 2200 mAh Lithium-Ion main battery pack and an internal NiCd backup battery. The 55 key version was selected for both EMC and SAR evaluations for the purpose of this filing. 1.2.2 Manufacturer Information LXE, Inc 125 Technology Parkway Norcross, GA 30092 Model: MX7 FCC ID: KDZLXEMX7P1 ACS Report: 05-0341-15C-B Advanced Compliance Solutions Page 4 2.0 TEST FACILITIES 2.1 Location The radiated and conducted emissions test sites are located at the following address: Advanced Compliance Solutions 5015 B.U. Bowman Drive Buford, GA 30518 Phone: (770) 831-8048 Fax: (770) 831-8598 2.2 Laboratory Accreditations/Recognitions/Certifications The Semi-Anechoic Chamber Test Site, Open Area Test Site (OATS) and Conducted Emissions Site have been fully described, submitted to, and accepted by the FCC, Industry Canada and the Japanese Voluntary Control Council for Interference by information technology equipment. In addition, ACS is compliant to ISO 17025 as certified by the National Institute of Standards and Technology under their National Voluntary Laboratory Accreditation Program. The following certification numbers have been issued in recognition of these accreditations and certifications: FCC Registration Number: 89450 Industry Canada Lab Code: IC 4175 VCCI Member Number: 1831 VCCI OATS Registration Number R-1526 VCCI Conducted Emissions Site Registration Number: C-1608 NVLAP Lab Code: 200612 Model: MX7 FCC ID: KDZLXEMX7P1 ACS Report: 05-0341-15C-B Advanced Compliance Solutions Page 5 2.3 Radiated Emis…

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Test Report

Test Setup Photos

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.41 GHz - 2.46 GHz	74.00 mW

Confidentiality

Long Term

Grant Notes