J9CGSAF1Globalstar Analog Fixed User Terminal

Globalstar Fixed User Terminal, GSP 2800/2900 User Guide 051AB_1999Q QCT-1000 4 5 6 7 8 9 1 2 3 * 0 # ® 80-25808-1 X1.book Page i Tuesday, May 18, 1999 11:47 AM Qualcomm reserves the right to make changes in technical and product specifications without prior notice. Qualcomm Incorporated 6455 Lusk Blvd., San Diego, CA 92121-2779 Software Release 4.3 Document Number 80-25808-1 X1 May 12, 1999 Copyright 1999 Qualcomm Incorporated. All rights reserved. Globalstar ™ is a trademark of Loral Qualcomm Satellite Services, Inc. All other trademarks are property of their respective owner. Digital by Qualcomm. Printed in the United States of America. 80-25808-1 X1.book Page ii Tuesday, May 18, 1999 11:47 AM Qualcomm Proprietary 80-25808-1 X1 iii Using this book This book was written for users of the Globalstar Fixed User Terminal (GFUT) and explains how to use your telephone. This book includes the following sections: For more details on using the telephone, see the book that came with your telephone set. ContentPage Cautions and warningsv Understanding your telephonevii Introduction: tells you how to use your telephone and its features. 1 Understanding the GFUT installation: explains how the Globalstar components work together: how the telephone works, who installs the components, and how to select a telephone. 3 Using your Globalstar Fixed User Terminal: explains how to obtain your telephone number, make a call, answer a call, and end a call. 7 Troubleshooting: explains what to do when the telephone doesn’t work. 11 Safety Issues: explains how to use your telephone safely. 15 Glossary: explains terms used in this book17 80-25808-1 X1.book Page iii Tuesday, May 18, 1999 11:47 AM Using this book iv 80-25808-1 X1Qualcomm Proprietary 80-25808-1 X1.book Page iv Tuesday, May 18, 1999 11:47 AM Qualcomm Proprietary 80-25808-1 X1 v Cautions and Warnings Caution Any changes or modifications not expressly approved in this document could void your warranty for this equipment. Warning Do not operate the GFUT during a thunderstorm. Do not allow anyone to install, use, or service any portion of the GFUT during a thunderstorm. 80-25808-1 X1.book Page v Tuesday, May 18, 1999 11:47 AM Cautions and Warnings vi 80-25808-1 X1Qualcomm Proprietary 80-25808-1 X1.book Page vi Tuesday, May 18, 1999 11:47 AM Qualcomm Proprietary 80-25808-1 X1 vii Understanding your telephone Figure 1. Telephone showing relevant user features. Refer to Figure 1 to obtain a better understanding of the various parts of your telephone set. If your installation includes a telephone from Qualcomm, the diagram should match your telephone. If you elected to purchase your own telephone, the features labeled in this diagram may appear differently, depending on the particular model. 80-25808-1 X1.book Page vii Tuesday, May 18, 1999 11:47 AM Understanding your telephone viii 80-25808-1 X1Qualcomm Proprietary 80-25808-1 X1.book Page viii Tuesday, May 18, 1999 11:47 AM Qualcomm Proprietary 80-25808-1 X1 1 Introduction Congratulations on the purchase of your Globalstar GSP-2900 Fixed User Terminal! About the Globalstar Fixed User Terminal The Globalstar Fixed User Terminal (GFUT) is easy to use, versatile, and dependable. It combines the ready availability of a two-wire telephone with the superior performance of a state- of-the-art digital wireless technology known as Code Division Multiple Access (CDMA), and the Globalstar system. The elements comprising your GFUT consist of the following: a radio antenna unit (RAU), a junction box that minimizes damage from lightning strikes, a power supply, a telephone, and assorted cabling. Note In this book, we call the complete unit, including your telephone, the Globalstar Fixed User Terminal or GFUT. When we talk about the GFUT, we’re talking about your entire Globalstar installation, not just your telephone. These elements allow you to make and receive telephone calls using the Globalstar satellite system. The Globalstar system makes clear, high quality voice, data, and fax communications possible. Note Data and fax are available only where supported by the network. The GFUT equipment required to make and receive telephone calls over the Globalstar system must be installed and maintained by your service provider with the exception of the telephone and inside wiring, unless the inside wiring was installed by your service provider. 80-25808-1 X1.book Page 1 Tuesday, May 18, 1999 11:47 AM Introduction 2 80-25808-1 X1 Qualcomm Proprietary Using your phone effectively To obtain best results and satisfactory service from your telephone, follow these guidelines: nDo not use the telephone if it is damaged. nSpeak directly into the mouthpiece. Note The GFUT setup (the RAU, junction box and cabling) is designed for outdoor use and, if properly installed, will not be harmed by weather. The telephone and the power supply are designed for indoor use and should be sheltered from the weather. Warning Do not use the telephone during an electrical storm. Do not allow anyone to install, use, or service any portion of the GFUT during an electrical storm. Caution Allow only authorized personnel to install or service the AFUT components, such as the RAU, junction box, and power supply. Unauthorized installation or service can be dangerous and can invalidate the warranty. 80-25808-1 X1.book Page 2 Tuesday, May 18, 1999 11:47 AM Qualcomm Proprietary 80-25808-1 X1 3 Understanding the GFUT Installation This section explains the outdoor components of your GFUT and the telephone itself. Figure 2. Typical wall installation. See cover for a typical roof mount. Figure 2 shows a typical GFUT installation. Your service provider will install the RAU, junction box, power supply and cabling. If you have problems with these components, contact your service provider. 052AB_1999Q Antenna Radio unit 12V power supply Junction box (outside wall) ground rod Junction box Ground wire Ground level Telephone Inside Building RAU (Mount RAU for clear view of …

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Globalstar Fixed User Terminal, GSP 2800/2900 Quick Reference Card 80-25809-1 X1.fm Page 1 Monday, May 17, 1999 10:09 AM 2 80-25809-1 X1 QUALCOMM Proprietary Congratulations! Your Globalstar User Terminal is easy to use, versatile, and dependable. Making a call 1. Pick up the telephone handset. 2. Listen for the dial tone. When you hear the dial tone, dial the telephone number. 3. After a short pause, the number will be sent over the system. 4. To avoid the short pause, press #. Ending a call To end a call, replace the handset in the cradle. Be sure the handset is seated properly. Receiving a call When you have an incoming call, the telephones connected to the GFUT will ring. To answer the call, pick up any handset and speak into it. Note If the person at the other end of the call hangs up, the call is dropped. 80-25809-1 X1.fm Page 2 Monday, May 17, 1999 10:09 AM QUALCOMM Proprietary 80-25809-1 X1 3 Types of calling tones When you listen to the handset, you may hear any of the following calling tones: A list of all possible tones is in Qualcomm Globalstar Fixed User Terminal, GSP2900, User Guide. Ty pe o f To ne Explanation Dial toneA continuous tone indicating your telephone is ready to use. BusySlow beeping sound. The number you are calling is busy, or your service provider cannot handle any more calls. Wait a while and dial again. Fast BusyFast beeping sound. The system is busy and your service provider can- not handle any more calls. Wait a while and dial again. Intercept tone Two alternating tones. Your tele- phone has detected an error. Hang up and dial again. If the problem persists, contact your service provider. NoneYou do not currently have telephone service. 80-25809-1 X1.fm Page 3 Monday, May 17, 1999 10:09 AM 4 80-25809-1 X1 QUALCOMM Proprietary Qualcomm reserves the right to make changes in technical and product specifications without prior notice. Qualcomm Incorporated 6455 Lusk Blvd., San Diego, CA 92121-2779 Software Release 4.3 Document Number 80-25809-1 X1 May 12, 1999 Copyright 1999 Qualcomm Incorporated. All rights reserved. Globalstar ™ is a trademark of Loral Qualcomm Satellite Services, Inc. All other trademarks are property of their respective owner. Digital by Qualcomm. Printed in the United States of America. 80-25809-1 X1.fm Page 4 Monday, May 17, 1999 10:09 AM

1Frank Coperich,9/2/99 10:43 AM -0700,Confidentiality Revisions for Remaining To: "Frank Coperich" <[email protected]> From: Bill Moyer x8-3542 <[email protected]> Subject: Confidentiality Revisions for Remaining Globalstar UT Filings Cc: pguckian, jmoulton, kstambau Bcc: X-Attachments: Frank Coperich: This e-mail will be printed to disk using PDFWriter and submitted as an attachment pdf file to each of the remaining Globalstar UT filings via the filing submissions Webpage. It is also being sent to you directly, because lacking an open correspondence Reference Number for each filing, it is not possible to submit correspondence to those filings. And also so that we will have a record of what was submitted. ----- Per your below appended request and pursuant to the DFUT filing correspondence, here are the revisions to our confidentiality requests (identified by confidentiality request letter item number) for the remaining Globalstar UT filings: We withdraw our request for confidentiality of items 1 through 7 of our SMP UT confidentiality request letter (FCC ID: J9CGSSM1, EA94445). We withdraw our request for confidentiality of items 1 through 10 of our TMP UT confidentiality request letter (FCC ID: J9CGSTM1, EA94735). We withdraw our request for confidentiality of items 1 through 8 of our AFUT confidentiality request letter (FCC ID: J9CGSAF1, EA94736). We withdraw our request for confidentiality of items 1 through 7 of our Car Kit confidentiality request letter (FCC ID: J9CGSCK1, EA94778). -WEM >Date: Thu, 02 Sep 1999 11:13:17 -0400 >From: "Frank Coperich" <[email protected]> >To: wmoyer >Subject: Ref. No. 9479: Requested Information for FCC ID: >J9CGSDF1,EA94247 Filing -Reply >Mime-Version: 1.0 > >Application for EAS 94247 is Granted. > >Ref - Confidentiality - please send any revisions for EAS 94445, 94735, 94736 and 94778 directly that those filings. > > >>>> Bill Moyer x8-3542 <[email protected]> 09/01/99 09:33pm >>> > 1Printed for Bill Moyer x8-3542 <[email protected]>

QUALCOMM Proprietary: Restricted Distribution (This document contains critical information about QUALCOMM products and may not be distributed to anyone that is not an employee of Qualcomm without the approval of Configuration Management) Globalstar Analog Fixed User Terminal FCC Part 25 Certification Report FCC ID: J9CGSAF1 80-98831-1 X1 Applicant: QUALCOMMFCC ID: J9CGSAF1 2 QUALCOMM Incorporated 6455 Lusk Blvd. San Diego, CA, 92121-2779 U.S.A. Copyright © QUALCOMM, Incorporated, 1999. All rights reserved. Printed in the United States of America. All data and information contained in or disclosed by this document are confidential and proprietary information of QUALCOMM Incorporated and all rights therein are expressly reserved. By accepting this material the recipient agrees that this material and the information contained therein are held in confidence and in trust and will not be used, copied, reproduced in whole or in part, nor its contents revealed in any manner to others without the express written permission of QUALCOMM Incorporated. This technology is controlled by the United States Government. Diversion contrary to U.S. law prohibited. QUALCOMM Proprietary: : Restricted Distribution (This document contains critical information about QUALCOMM products and may not be distributed to anyone that is not an employee of Qualcomm without the approval of Configuration Management) Globalstar™ is a trademark of Loral Qualcomm Satellite Services, Inc. Globalstar Analog Fixed User Terminal FCC Part 25 Certification Report FCC ID: J9CGSAF1 80-98831-1 X1 July 12, 1999 Applicant: QUALCOMMFCC ID: J9CGSAF1 3 MANUFACTURER Qualcomm Incorporated 6455 Lusk Boulevard, San Diego, CA 92121-2779 Tel: 619-587-1121 Copyright © 1998 QUALCOMM Incorporated. All rights reserved Printed in the United States of America REGULATORY ENGINEERING MANAGER Jay Moulton Director of Engineering, Regulatory Location: Qualcomm Building V, Office V-265I Tel: 619-658-3428 Fax: 619-651-xxxx e-mail: [email protected] REGULATORY ENGINEERING SPECIALIST Paul Guckian Staff/Manager EMC & Regulatory: Gateway Project Location: Qualcomm Inc. Building R office R-202L. Tel: 619-651-1547 Fax: 619-651-1988 e-mail: [email protected] Applicant: QUALCOMMFCC ID: J9CGSAF1 4 Document Amendment Record DATEDETAILS OF CHANGE (affected pages, etc.) ISSUE STATUS MANUFACTURER APPROVAL 7/11/99Initial Document Release1William Moyer Applicant: QUALCOMMFCC ID: J9CGSAF1 5 July 7, 1999 Federal Communications Commission Office of engineering and Technology Re: Application for Certification of Globalstar Analog Fixed User Terminal, FCC ID No. J9CGSAF1 Gentlepeople: Enclosed please find the following documentation for your review: 1. FCC Form 731, including the fee processing form, for the Globalstar Gateway RF Subsystem. 2. A letter for Request for confidentiality. 3. Notification of separate fee payment submittal in the form of a check ($610.00) #19xxxx and accompanying executed Form 159. 4.All test data and support documentation as required for certification under Part 2 and Part 25 of Title 47 of the Code of Federal Regulations Ch. 1 (10-1-98 Edition). If any further information is required please contact myself or Paul Guckian. You may contact me directly by phone at 619-658-3542, by fax at 619-651- 1982, or by e-mail at [email protected]. You may contact Paul Guckian directly by phone at 619-651-1547, by fax at 619-651-1988, or by e- mail at [email protected]. Please inform us when the Request for Confidentiality has been accepted and also when certification has been granted. Very truly yours, William E. Moyer Sr. Engineer, EMC & Regulatory Applicant: QUALCOMMFCC ID: J9CGSAF1 6 FCC Form 731 for Analog Fixed User Terminal Applicant: QUALCOMMFCC ID: J9CGSAF1 7 FCC Form 731 for Analog Fixed User Terminal (p. 2) Applicant: QUALCOMMFCC ID: J9CGSAF1 8 FCC Form 731 for Analog Fixed User Terminal (p. 3) Applicant: QUALCOMMFCC ID: J9CGSAF1 9 Federal Communications Commission Reference: FCC ID: J9CGSAF1 Request for Confidentiality Pursuant to Sections 0.457 0.459 of the Commission’s rules, Qualcomm Incorporated hereby requests confidentiality for certain aspects of the information accompanying this Application for Certification as specifically identified below: 1Exhibit 3, Globalstar Compliance Lab Reverse Link Test Procedure (File: E.3 80-98735-1_x1.pdf) 2.Exhibit 4, Globalstar Compliance Lab Out-of-Band and In-Band Noise and Spurious Emissions Test Data (Files: E.4a AFUT obn&s data.pdf and E.4b AFUT ibn&s data.pdf) 3.Exhibit 5, Globalstar AFUT EMC Test Plan (File: E.5 GS AFUT EMC TP.pdf) 4.Exhibit 6, Globalstar AFUT EMC Test Report (Files: E.6 EMC Lab c photo-001.pdf, E.6 EMC Lab c photo-002.pdf, ... E.6 EMC Lab c photo-013.pdf and E.6. TUV EMC TR.pdf) 5.Exhibit 7, AFUT Maximum Permissible Exposure Analysis (File: E.7 Fixed UT MPE Analysis.pdf) 6. Exhibit 8, Frequency Stability Data (File: E.8 AFUT Freq. Stab.pdf) 7. Exhibit 10, Description of the Globalstar System (File: E.10 Description of GS.pdf) 8. Exhibit 12, AFUT Installation Guide (File: E.12 80-98052-1X1.pdf) 9. Exhibit 13, Antenna Assembly Drawings (Files: E.13a CV90-70842_X7.PDF and E.13b 80-98735-1_x1.PDF) 10. Exhibit 14, RAU RF Board Drawings (Files: E.14a 20-81540_X2.PDF, E.14b LD20-81540_X1.PDF, E.14c PL20-81540-1X4.pdf), and E.14d AFUT RF Block Diag.pdf) 11. Exhibit 15, RAU Digital board Drawings (Files: E.15a 20-81220_X1.PDF, E.15b LD20-81220_X1.PDF, E.15c PL20-81220-1-.pdf, E.15d DC20-81220_X1.PDF, and E.15e 25-81220_X2.PDF) 12. Exhibit 16, RAU Interface Board Drawings (Files: E.16a 20-81385_X3.PDF, E.16b LD20-81385_X3.PDF, E.16c PL20-81385-1X3.pdf, E.16d DC20-81385_X3.PDF, and E.16e 25-81385_X3.PDF) Applicant: QUALCOMMFCC ID: J9CGSAF1 10 13. Exhibit 17, REN Card Drawings (Files: E.16a 20-23545_X1.PDF, E.16b LD20-23545_X1.PDF, and E.16c PL20-23545-2-.pdf) 14. Exhibit 18, Junction Box Drawings (Files: E.18a CV90-81424_X1.PDF) 15. Exhibit 19, Analog Deskset Drawings (File: E.19a GPX D…

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QUALCOMM Proprietary: Restricted Distribution (This document contains critical information about QUALCOMM products and may not be distributed to anyone that is not an employee of Qualcomm without the approval of Configuration Management) Globalstar Analog Fixed User Terminal FCC Part 25 Certification Report FCC ID: J9CGSAF1 80-98831-1 X1 Applicant: QUALCOMMFCC ID: J9CGSAF1 2 QUALCOMM Incorporated 6455 Lusk Blvd. San Diego, CA, 92121-2779 U.S.A. Copyright © QUALCOMM, Incorporated, 1999. All rights reserved. Printed in the United States of America. All data and information contained in or disclosed by this document are confidential and proprietary information of QUALCOMM Incorporated and all rights therein are expressly reserved. By accepting this material the recipient agrees that this material and the information contained therein are held in confidence and in trust and will not be used, copied, reproduced in whole or in part, nor its contents revealed in any manner to others without the express written permission of QUALCOMM Incorporated. This technology is controlled by the United States Government. Diversion contrary to U.S. law prohibited. QUALCOMM Proprietary: : Restricted Distribution (This document contains critical information about QUALCOMM products and may not be distributed to anyone that is not an employee of Qualcomm without the approval of Configuration Management) Globalstar™ is a trademark of Loral Qualcomm Satellite Services, Inc. Globalstar Analog Fixed User Terminal FCC Part 25 Certification Report FCC ID: J9CGSAF1 80-98831-1 X1 July 12, 1999 Applicant: QUALCOMMFCC ID: J9CGSAF1 3 MANUFACTURER Qualcomm Incorporated 6455 Lusk Boulevard, San Diego, CA 92121-2779 Tel: 619-587-1121 Copyright © 1998 QUALCOMM Incorporated. All rights reserved Printed in the United States of America REGULATORY ENGINEERING MANAGER Jay Moulton Director of Engineering, Regulatory Location: Qualcomm Building V, Office V-265I Tel: 619-658-3428 Fax: 619-651-xxxx e-mail: [email protected] REGULATORY ENGINEERING SPECIALIST Paul Guckian Staff/Manager EMC & Regulatory: Gateway Project Location: Qualcomm Inc. Building R office R-202L. Tel: 619-651-1547 Fax: 619-651-1988 e-mail: [email protected] Applicant: QUALCOMMFCC ID: J9CGSAF1 4 Document Amendment Record DATEDETAILS OF CHANGE (affected pages, etc.) ISSUE STATUS MANUFACTURER APPROVAL 7/11/99Initial Document Release1William Moyer Applicant: QUALCOMMFCC ID: J9CGSAF1 5 July 7, 1999 Federal Communications Commission Office of engineering and Technology Re: Application for Certification of Globalstar Analog Fixed User Terminal, FCC ID No. J9CGSAF1 Gentlepeople: Enclosed please find the following documentation for your review: 1. FCC Form 731, including the fee processing form, for the Globalstar Gateway RF Subsystem. 2. A letter for Request for confidentiality. 3. Notification of separate fee payment submittal in the form of a check ($610.00) #19xxxx and accompanying executed Form 159. 4.All test data and support documentation as required for certification under Part 2 and Part 25 of Title 47 of the Code of Federal Regulations Ch. 1 (10-1-98 Edition). If any further information is required please contact myself or Paul Guckian. You may contact me directly by phone at 619-658-3542, by fax at 619-651- 1982, or by e-mail at [email protected]. You may contact Paul Guckian directly by phone at 619-651-1547, by fax at 619-651-1988, or by e- mail at [email protected]. Please inform us when the Request for Confidentiality has been accepted and also when certification has been granted. Very truly yours, William E. Moyer Sr. Engineer, EMC & Regulatory Applicant: QUALCOMMFCC ID: J9CGSAF1 6 FCC Form 731 for Analog Fixed User Terminal Applicant: QUALCOMMFCC ID: J9CGSAF1 7 FCC Form 731 for Analog Fixed User Terminal (p. 2) Applicant: QUALCOMMFCC ID: J9CGSAF1 8 FCC Form 731 for Analog Fixed User Terminal (p. 3) Applicant: QUALCOMMFCC ID: J9CGSAF1 9 Federal Communications Commission Reference: FCC ID: J9CGSAF1 Request for Confidentiality Pursuant to Sections 0.457 0.459 of the Commission’s rules, Qualcomm Incorporated hereby requests confidentiality for certain aspects of the information accompanying this Application for Certification as specifically identified below: 1Exhibit 3, Globalstar Compliance Lab Reverse Link Test Procedure (File: E.3 80-98735-1_x1.pdf) 2.Exhibit 4, Globalstar Compliance Lab Out-of-Band and In-Band Noise and Spurious Emissions Test Data (Files: E.4a AFUT obn&s data.pdf and E.4b AFUT ibn&s data.pdf) 3.Exhibit 5, Globalstar AFUT EMC Test Plan (File: E.5 GS AFUT EMC TP.pdf) 4.Exhibit 6, Globalstar AFUT EMC Test Report (Files: E.6 EMC Lab c photo-001.pdf, E.6 EMC Lab c photo-002.pdf, ... E.6 EMC Lab c photo-013.pdf and E.6. TUV EMC TR.pdf) 5.Exhibit 7, AFUT Maximum Permissible Exposure Analysis (File: E.7 Fixed UT MPE Analysis.pdf) 6. Exhibit 8, Frequency Stability Data (File: E.8 AFUT Freq. Stab.pdf) 7. Exhibit 10, Description of the Globalstar System (File: E.10 Description of GS.pdf) 8. Exhibit 12, AFUT Installation Guide (File: E.12 80-98052-1X1.pdf) 9. Exhibit 13, Antenna Assembly Drawings (Files: E.13a CV90-70842_X7.PDF and E.13b 80-98735-1_x1.PDF) 10. Exhibit 14, RAU RF Board Drawings (Files: E.14a 20-81540_X2.PDF, E.14b LD20-81540_X1.PDF, E.14c PL20-81540-1X4.pdf), and E.14d AFUT RF Block Diag.pdf) 11. Exhibit 15, RAU Digital board Drawings (Files: E.15a 20-81220_X1.PDF, E.15b LD20-81220_X1.PDF, E.15c PL20-81220-1-.pdf, E.15d DC20-81220_X1.PDF, and E.15e 25-81220_X2.PDF) 12. Exhibit 16, RAU Interface Board Drawings (Files: E.16a 20-81385_X3.PDF, E.16b LD20-81385_X3.PDF, E.16c PL20-81385-1X3.pdf, E.16d DC20-81385_X3.PDF, and E.16e 25-81385_X3.PDF) Applicant: QUALCOMMFCC ID: J9CGSAF1 10 13. Exhibit 17, REN Card Drawings (Files: E.16a 20-23545_X1.PDF, E.16b LD20-23545_X1.PDF, and E.16c PL20-23545-2-.pdf) 14. Exhibit 18, Junction Box Drawings (Files: E.18a CV90-81424_X1.PDF) 15. Exhibit 19, Analog Deskset Drawings (File: E.19a GPX D…

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AFUT User Guide (80-25808-1 EN Rev-) Errata Sheet Input Modifications to Add MPE Distance Restriction Statement to Safety Issues section: Radio frequency energy: Replace 2 nd paragraph with following: The Qualcomm Globalstar RF unit used with the phone is designed to comply with established ANSI, FCC, and international safety standards for safe levels of human exposure to RF energy. Nonetheless, RF field intensity at the surface of the transmitting Globalstar antenna is fairly high. Maintaining a minimum line-of-sight separation distance of 35 cm (14 inches) between the transmitting antenna and all personnel will ensure that the General Population / Uncontrolled Exposure maximum permissible exposure (MPE) limits are not exceeded. This satisfies the MPE limits mandated by the FCC in 47 CFR Ch. 1 (10-1-98 Edition), Part 1, §1.1310 and defined in the ANSI/IEEE C95.1- 1992 standard, and also satisfies the slightly more-stringent European and international exposure limit recommendations by IRPA (1991) and ICNIRP (1996). Compliance with regulations Add Following to bulletized list: • FCC Radiofrequency Radiation Exposure Limits, 47 CFR Ch.1 (10-1-98 Edition) Part 1, §1.1310 •ANSI/IEEE C95.1-1992 Standard, American Natonal Standards Institute (Delete ANSI C95.1 (1992) from list.) •IRPA (1991) Guidelines on Protection Against Non-Ionizing Radiation, International Radiation Protection Association •ICNIRP (1996) , International Commission on Non-Ionizing Radiation Protection

3-3-99 GS UT NB OOBE Test Plan 1 of 7 Globalstar User Terminal Transmitter Antenna Port Conducted Narrowband Out-of-Band Emissions (OOBE) Test Plan 1.0Introduction This test plan describes the planned narrowband unwanted out-of-band emissions testing of the Globalstar user terminal (UT) transmitter antenna ports. This testing will support verification that the UT meets the FCC emissions limitation requirements specified in 47 CFR Ch. 1 (10-1-97 Edition), Part 25, Sections 25.213 (b), and (per Report and Order FCC 98-338, adopted Dec. 17, 1998), Section 25.200 (c), and to provide data required for the UT Certification Reports as specified in Sections 2.983 and 2.991. The OOBE testing described herein consists of manual narrowband high-frequency conducted OOBE testing in the 1559 to 1610 MHz frequency band to show compliance with the Part 25 §25.200 (c) narrowband (700 Hz bandwidth) conducted antenna port emissions limits established to protect sensitive radionavigation equipment and systems operating in that band from interference. The testing is also intended to show compliance with the special Part 25 §25.213 (b) narrowband (600 Hz bandwidth) effective isotropic radiated power (EIRP) emissions limit in the 1574.397 to 1576.443 MHz band for global positioning satellite (GPS) receiver protection, for the separately-measured out-of-band antenna gain values (5 dB max. in that band). 2.0Test Configuration, Test Point , and Mode of Operation The emissions shall be measured at the transmit coaxial antenna port connector inside the UT, using a UT with a special OOBE test antenna which provides external coaxial cable connector interfaces for the internal UT transmit and receive antenna ports, and providing a DC block for the latter to protect the Anritsu receiver from the DC bias voltage on the receive antenna low noise amplifier (LNA). The output signal shall be a real, full-power, full duty-cycle CDMA signal, transmitted by the UT; maintaining an RF link to an Anritsu tester while making the required OOBE measurements by means of coaxial cables, an RF power splitter, fixed-frequency bandstop filter, and a spectrum analyzer, as shown schematically in Figure 1. Tests shall be performed at full rated output power: 3 dBW output power (P t ) equivalent to a maximum rated effective isotropic radiated power (EIRP) of 7 dBW for the fixed and mobile UT’s, and –4 dBW output power equivalent to 0 dBW EIRP for portable UT’s, with a maximum rated UT antenna gain of 4 dB. Tests shall be performed for the lowest UT channel, Channel 1 (center frequency 1610.730 MHz), that being the worst case for emissions into the radionavigation band. 3-3-99 GS UT NB OOBE Test Plan 2 of 7 A Channel 1 notch filter is employed because the spectrum analyzer does not have a preselector filter and hence lacks sufficient frequency discrimination to measure signals more than 80 dB down in the presence of the transmitter carrier a few MHz above the stop frequency. 3.0Emissions Test Limits Table 1 identifies the FCC Part 25 narrowband conducted and radiated OOBE limits applicable to the Globalstar UT’s in the 1559-1605 NHz band, measurement bandwidths, and bandwidth correction factors. Table 1. Globalstar UT FCC Narrowband Out-of-Band Emissions Limits The GPS band narrowband EIRP limit is -80 dBW, numerically the same power level as the overall radionavigation band conducted limit. Hence radionavigation band conducted measurements, showing compliance with the conduct radionavigation- band lmits less the maximum out-of-band antenna gain ( 5 dB), will be sufficient to show compliance with the GPS band EIRP limits. 4.0 Emissions Measurements Tests shall be performed in 4 parts. First the aggregate losses of the coaxial cables, splitter, Channel 1 notch filter, and 6 dB attenuator pads shall be measured from 1559 to 1605 MHz using a network analyzer, as shown in Figure 2, and the loss- corrected emissions limits determined. Then the cable and splitter losses at 1610.73 MHz, without the filter and attenuator pads, shall be measured. Then connecting the spectrum analyzer directly with the notch/bandstop filter and 6 dB attenuator removed as shown in Figure 1, the transmitter antenna port conducted in-band emissions shall be measured at 1610.73 MHz using a 1 MHz bandwidth, to verify that the UT is transmitting at its full rated power. Finally out-of-band emissions shall be measured with the spectrum analyzer using 1 kHz and then 300 Hz resolution bandwidths and those measurements shall be compared to the corrected emissions limits. Frequency Range (MHz) FCC Pt. 25 Limits (dBW) Narrowband Limit Bandwidth Spectrum Analyzer Meas.BW (Hz) Bandwidth Correction Factor (dB) BW-Corrected FCC Pt. 25 Limits (dBW) Conducted 1559-1610-80.0700.01000.01.5-78.5 300.0-3.7-83.7 Radiated (1) 1574.397-1576.443-85.0600.01000.02.2-82.8 300.0-3.0-88.0 (1) Equivalent Conducted Limit for 5 dB Out-of-Band Antenna Gain 3-3-99 GS UT NB OOBE Test Plan 3 of 7 Owing to spectrum analyzer limitations, direct measurements with 600 Hz and 700 Hz bandwidths is not possible; these resolution bandwidth values bracket the desired responses and have the smallest bandwidth correction values available for such narrowband measurements. For the conducted OOBE measurements the spectrum analyzer should be set such that the nominal conducted limit (-80 dBW) is not more than 20dB above, just at, or below the spectrum analyzer reference level. That coupled with the aggregate cable, splitter, and filter losses will prevent potential spatter and other test artifacts due to overdriving the front end of the spectrum analyzer . The spectrum analyzer start and stop frequencies and bandwidths to be employed are shown in Table 2, following. Table 2. Narrowband OOBE Test Frequency Bands 1 kHz Res. Bandwidth Measurements Start Frequency (MHz)Stop Frequency (MHZ) 15591590 15901605 300 Hz Res. Bandwidth Measurements Start Frequency (MHz)Stop Frequency (MHZ) 15591562 15621565 15651568 15681571 157115…

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8-23-99 1 of 13 GS DFUT FCC Part 25 OOBE Test Report Globalstar Analog Fixed User Terminal (AFUT) Antenna Port Narrowband Conducted Out-of-Band Emissions Test Report 1.0Int…

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