G8JVRT01VRT Residential Gas Transponder

Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway Suite 1400 VRT Residential Gas Transponder FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 Page 21 of 27 APPENDIX H: MANUAL Please see the following pages. U U U S S S E E E R R R G G G U U U I I I D D D E E E TRACE ™ V V R R T T T T r r a a n n s s p p o o n n d d e e r r Copyright Acknowledgements The contents of this document are the property of AMCO Automated Systems and are copyrighted. All rights reserved. Any reproduction, in whole or in part, is strictly prohibited. For additional copies of this document, please contact: AMCO Automated Systems 107 Erskine Lane Scott Depot, WV 25560 Phone 304-757-3300 Fax 304-757-3388 The information contained herein has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. AMCO Automated Systems reserves the right to make changes without prior notice. This document is not covered by any warranty either expressed or implied. Any correction, comments or additions to the contents of this document should be directed to AMCO Automated Systems at the above address. Copyright 2002 AMCO Automated Systems. Printed in USA. TRACE, Universal RF Interface, URFI, Mini Mobile Interrogator, ReadIt and TICS are trademarks of AMCO Automated Systems. All rights reserved. MS-DOS, IBM and MicroPalm are registered trademarks of their respective owners. FCC Compliance The TRACE VRT Transponder™ has been type accepted by the Federal Communications Commission under Part 15C, low power communication device transmitter. FCC ID: G8JVRT01 This device complies with Part 15 rules. Operation is subject to the following 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. 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 or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation distance 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 experience radio/TV technician for help. Changes or modifications not expressly approved by AMCO Automated Systems could void the user’s authority to operate the equipment. T ABLE OF C ONTENTS VRT Transponder—User Guide Page 1 AMCO Automated Systems, October 2002 Last Saved: 11/13/2002 10:25 AM Transponder Manual and Installation Guide Table of Contents Chapter One—Introduction................................................................................. 2 About this Document ....................................................................................... 2 Audience ................................................................................................... 2 Conventions .............................................................................................. 2 Chapter Two—Automated Meter Reading Overview........................................ 3 Basic AMR Components ................................................................................. 3 TRACE AMR System Overview ...................................................................... 4 Chapter Three—VRT Transponder Overview.................................................... 6 VRT Transponder and Components ............................................................... 6 How the VRT Transponder Works .................................................................. 7 Specifications .................................................................................................. 8 Chapter Four—VRT Transponder Operation .................................................... 9 Chapter Five—Troubleshooting ....................................................................... 12 I NTRODUCTION VRT Transponder—User Guide Page 2 AMCO Automated Systems, October 2002 Last Saved: 11/13/2002 10:25 AM Chapter One Chapter OneChapter One Chapter One Introduction The TRACE ® VRT Transponder is the heart of AMCO Automated Systems’ portfolio of products for automated meter reading (AMR). About this Document The Transponder manual and installation Guide provides instructions for installing and troubleshooting transponders. It also includes an overview of both AMR in general and TRACE technology in particular. Audience This document is designed for utility industry meter readers and supervisory staff. In order to establish appropriate levels of detail for the material, this document assumes the following: ƒ The user is proficient in reading meters of the type currently compatible with TRACE transponders and possesses all the skills necessary to conduct meter reading by conventional means. ƒ The user has little or no prior expertise in the TRACE AMR technology. ƒ The user is familiar with common data entry devices and techniques. Conventions In the interest of brevity and simplicity, this document uses the following conventions: ƒ Additional information relevant to a given instruction step may be shown in one of three ways: 1. A bulleted item covers “how-to” and verification information. 2. An italicized NOTE contains relevant background …

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ENGINEERING AND TESTING FOR EMC AND SAFETY COMPLIANCE AMCO Automated Systems FCC ID: G8JVRT01 1) The block diagram should show the frequencies of all oscillators in the device (CFR 2.1033(a)(5)). Please provide an updated version that includes this information. Response: The block diagram has been modified and uploaded. 2) The device contains two different antennas, but it is not clear which one is which. Please provide an additional photograph that labels the Receiver and Transmit Antennas. Response: The antenna specification has been uploaded with the appropriate label. 3) The Technical description discusses an AFC state that is a quasi-TX state. Please provide more information regarding what this state is. Is this state expected to meet the requirements of 15.231(a) or (e)?Also, please explain how this mode meet the timing requirements necessary for its requirements. Response: The AFC is considered a quasi-TX state since it does create an RF transmission, but at a reduced power level than what the carrier operates at, and sweeps in frequency from approximately 420 MHz to 451 MHz over a 650 mSec time period in approximately 125 discrete channels that are active for approximately 5 mSec each. This transmission meets the requirements defined in 15.231e since the transmission dwells on each discrete frequency for approximately 5 mSec. 4) The Technical description states that the transmitter operations from 414.5 - 415 MHz, while the users manual states 413.5 - 414.55 (page 12 of 18). Please explain which is correct and correct the appropriate exhibits. Response: The manual has been corrected; the frequency tolerance is indeed 414.5 MHz +0.5 MHz, -1.0 MHz 5) The users manual page 12 of 18 appears to list the FCC ID of a different product. Please correct or add the current FCC ID to the manual as appropriate. Response: The manual has been corrected. ENGINEERING AND TESTING FOR EMC AND SAFETY COMPLIANCE 6) Please provide a theory of operation regarding transmission duration & TX time etc. Please explain how often the device transmits. Does it ever repeat its transmission? If so, how many times and how often? Does it only transmit once for each interrogation? Does the transmission duration ever change, or is the 15 ms stated in the report worse case? If multiple packets are transmitted in < 1 second, what is the period between transmissions? Also, please provide a plot over 5 seconds that shows that the total transmission time does not exceed 1 second. If the device repeats its packets in a reasonable period of time (< 45 seconds), please provide a plot that shows this as well. • The device transmits only once per interrogation, and does not repeat a transmission for any interrogation. Devices are typically read once per month, but could be read as often as once per day. • All transmissions are 15 mSec. This time duration does not change, and is never greater than 15 mSec. • Under normal conditions, a transponder should only be interrogated once, and only reply once with a 15 msec transmission. A plot of this operation would show a single 15-msec transmission during the 5-second period. A plot, part 2.4 of the report, show that the silent time exceeds the 30 times the time of transmission. • A transponder does not repeat packets at any time. It only sends one 15-msec packet reply for each interrogation. 7) Table 3-1 & 3-2 appear to show average measurements. Since actual average measurements are not allowed for pulsed emissions, but only duty cycle correction of the QP/PK reading, average "measurements" should not be provided as they confuse the test data. Also, please note that some of these average measurements also appear to exceed the average limits. Response: The average measurements have been removed from the report; only the peak measurements have been kept. 8) The test report did not provide any measurement data for > 1 GHz. Please explain the highest frequency measurement scans were made to. Where any measurable emissions seen for the 3 rd and 4 th harmonics? Response: The unit was tested in continuous transmit mode for testing purposes; the unit was probed before before being tested on the range. The 3 rd and 4 th harmonics were found to be very low compared to the other spurious emissions when the unit was probed. During testing on the OATS, the 3 rd and 4 th harmonics were found to be below the noise floor. We hope that these responses have sufficiently answered your questions. Sincerely, Rachid SEHB [email protected]

ENGINEERING AND TESTING FOR EMC AND SAFETY COMPLIANCE AMCO Automated Systems FCC ID: G8JVRT01 1) From the original documentation, the transmitter appeared to operate on 1 MHz and less. The new information provided appears to show that the TX operated over 1.5 MHz. Please explain if 15.31(m) should be applied. For example is this capable of being built or used on multiple channels, or is this strictly a tolerance. Response: The TX would not operate over 1.5MHz per the manufacturer; nonetheless 1.5 MHz represents the frequency tolerance of the transmitter. 2) The application is being submitted for a 15.231(e), 414.5 MHz TX. The Quasi-TX state described covers a new frequency range of 420-451 MHz. Therefore this device actually contains a "composite" or multi-band transmitter. Test data has to be supplied for this function since it falls in a different frequency band. Additionally, since this does occur at various "channels" over a band that is > 10 MHz, testing should be performed for a low, middle, and high channel with the channels locked during the test. Also, confirmation via plots must be provided for the actual transmission mode (with normal duty cycle) that shows compliance with the timing requirements of 15.231(e). Alternatively, compliance may be shown with 15.209 without concern for the duty cycle, but should be clearly identified in the report. Response: The device contains an Automatic Frequency Control (AFC) signal. These signals were considered as a spurious noise and were listed on the table 3-2 of the report. The AFC should not be consider as a second transmitter since there no antenna connected at the end of the traces, however as a signal which is transmitted through traces and will radiated spurious noise. The duty cycle of the transmitter was use to correct the radiated measurement to compensate for the values by the “inherent” function of the unit. We hope that these responses have sufficiently answered your questions. Sincerely, Rachid SEHB [email protected]

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 November 14, 2002 RE: AMCO Automated Systems FCC ID: G8JVRT01 After a review of the submitted information, I have a few comments on the above referenced Application. 1) The block diagram should show the frequencies of all oscillators in the device (CFR 2.1033(a)(5)). Please provide an updated version that includes this information. 2) The device contains two different antennas, but it is not clear which one is which. Please provide an additional photograph that labels the Receiver and Transmit Antennas. 3) The Technical description discusses an AFC state that is a quasi-TX state. Please provide more information regarding what this state is. Is this state expected to meet the requirements of 15.231(a) or (e)? Also, please explain how this mode meet the timing requirements necessary for its requirements. 4) The Technical description states that the transmitter operations from 414.5 - 415 MHz, while the users manual states 413.5 - 414.55 (page 12 of 18). Please explain which is correct and correct the appropriate exhibits. 5) The users manual page 12 of 18 appears to list the FCC ID of a different product. Please correct or add the current FCC ID to the manual as appropriate. 6) Please provide a theory of operation regarding transmission duration & TX time etc. Please explain how often the device transmits. Does it ever repeat its transmission? If so, how many times and how often? Does it only transmit once for each interrogation? Does the transmission duration ever change, or is the 15 ms stated in the report worse case? If multiple packets are transmitted in < 1 second, what is the period between transmissions? Also, please provide a plot over 5 seconds that shows that the total transmission time does not exceed 1 second. If the device repeats its packets in a reasonable period of time (< 45 seconds), please provide a plot that shows this as well. 7) Table 3-1 & 3-2 appear to show average measurements. Since actual average measurements are not allowed for pulsed emissions, but only duty cycle correction of the QP/PK reading, average "measurements" should not be provided as they confuse the test data. Also, please note that some of these average measurements also appear to exceed the average limits. 8) The test report did not provide any measurement data for > 1 GHz. Please explain the highest frequency measurement scans were made to. Where any measurable emissions seen for the 3 rd and 4 th harmonics? Timothy R. Johnson Examining Engineer mailto: [email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 November 23, 2002 RE: AMCO Automated Systems FCC ID: G8JVRT01 After a review of the submitted information, I have a few comments on the above referenced Application. 1) From the original documentation, the transmitter appeared to operate on 1 MHz and less. The new information provided appears to show that the TX operated over 1.5 MHz. Please explain if 15.31(m) should be applied. For example is this capable of being built or used on multiple channels, or is this strictly a tolerance. 2) The application is being submitted for a 15.231(e), 414.5 MHz TX. The Quasi-TX state described covers a new frequency range of 420-451 MHz. Therefore this device actually contains a "composite" or multi-band transmitter. Test data has to be supplied for this function since it falls in a different frequency band. Additionally, since this does occur at various "channels" over a band that is > 10 MHz, testing should be performed for a low, middle, and high channel with the channels locked during the test. Also, confirmation via plots must be provided for the actual transmission mode (with normal duty cycle) that shows compliance with the timing requirements of 15.231(e). Alternatively, compliance may be shown with 15.209 without concern for the duty cycle, but should be clearly identified in the report. Timothy R. Johnson Examining Engineer mailto: [email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway Suite 1400 VRT Residential Gas Transponder FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 Page 15 of 27 APPENDIX B: AGENCY AUTHORIZATION LETTER Please see the following page. October 18, 2002 American TCB, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 Re: Agent Authorization To Whom It May Concern: AMCO Automated Systems, LLC hereby authorizes Rhein Tech Laboratories, Inc. (RTL), 360 Herndon Parkway, Suite 1400, Herndon, VA 20170 to act as agent. APPLICANT ANTI-DRUG ABUSE CERTIFICATION: In signing this letter, Applicant certifies that, in the case of an individual applicant, he or she is not subject to a denial of federal benefits, that includes: FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a), or, in the case of a non-individual applicant. No party to the application is subject to a denial of federal benefits that includes FCC benefits, pursuant to that section. For the definition of a “party” for these purposes, see 47 CFR 1.2002(b). Sincerely Eric T. Kiser Director of Product Development Engineering [email protected] A A M M C C O O A A u u t t o o m m a a t t e e d d S S y y s s t t e e m m s s , , L L L L C C 107 Erskine Lane Scott Depot, WV 25560 (304) 757-3300 Fax (304) 757-3388

Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway Suite 1400 VRT Residential Gas Transponder FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 Page 16 of 27 APPENDIX C: CONFIDENTIALITY REQUEST LETTER Please see the following page. October 18, 2002 American TCB, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 To Whom It May Concern: The following information is to be held confidential pursuant of 47 CFR Part 0 §0.459 and Section 552(b)(4) of the Freedom of Information Act, because the information provided contains trade secrets and is proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. • Schematics • Technical Product Description • Block Diagram Sincerely, Eric T. Kiser Director of Product Development Engineering [email protected] A A M M C C O O A A u u t t o o m m a a t t e e d d S S y y s s t t e e m m s s , , L L L L C C 107 Erskine Lane Scott Depot, WV 25560 (304) 757-3300 Fax (304) 757-3388

Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway Suite 1400 VRT Residential Gas Transponder FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 Page 24 of 27 APPENDIX J: EXTERNAL PHOTOGRAPHS PHOTOGRAPH 4: FRONT VIEW OF TRANSPONDER Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway Suite 1400 VRT Residential Gas Transponder FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 Page 25 of 27 PHOTOGRAPH 5: BACK VIEW OF TRANSPONDER

Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway Suite 1400 VRT Residential Gas Transponder FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 Page 18 of 27 APPENDIX E: LABEL AND LABEL LOCATION PHOTOGRAPH 1: LOCATION OF LABEL ON DEVICE Please refer to the following page for the label sample. SEE NOTES 1/15/02 8/06/02 AA TITLE SIZE DWG NO REV SCALE SHEET OF DRAWN CHECKED QA MFG APPROVED AMCO 107 ERSKINE LANE SCOTT DEPOT, WV 25560 TEL: 304 757-3388 FAX: 304 757-3388 AUTOMATED SYSTEMS, LLC MATERIAL TOLERANCES-UNLESS OTHERWISE SPECIFIED INCHESANGLES .X `` 1 .XX `.02" .XXX `.005" SURFACES w min THIS DOCUMENT IS THE PROPERTY OF THE AUTOMATED SYSTEMS BUSINESS UNIT, AND IT'S SUBSTANCE IS CONFIDENTIAL AND PROPRIETARY. THE CONTENTS HEREOF SHALL NOT BE PUBLISHED OR DISCLOSED TO OUTSIDE PARTIES OR USED FOR THEIR BENEFIT WITHOUT THE WRITTEN AUTHORIZATION OF AUTOMATED SYSTEMS BUSINESS UNIT. OLD DWG # N.A. DRAWING RELEASE ECN #: LABEL, FCC, S/N, GAS, GEN 5 52870P015 A smurray 12/12/2001 REV DESCRIPTION DATE REV DESCRIPTION DATE 1.100 R0.063 1.812 TRANSPONDER SERIAL # BAR CODE AREA REVISION LEVEL PER BOM DRIVE AND P/N PER ORDER VERIFICATION FCC ID: G8JVRT01 AMCOAS TRACE VRT GEN 5.0 X FT P/N 52870KXXX REV XX THIS DEVICE COMPLIES WITH PART 15 OF FCC RULES. OPERATION OF THIS DEVICE IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECIEVED INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. XXXXXXXX CHANGED MODEL TO TRACE VRT, ADDED P/N AND REV. MATERIAL: WEATHER RESISTANT POLYIMIDE (KAPTON) ADHESIVE: PERMANENT ACRYLIC COLORS: BLACK COPY WITH A WHITE BACKGROUND OEM P/N: BRADY THT-43-457-10, TYCO SA207-T2K-S OR PERMACEL 45075 B A INITIAL RELEASE

Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway Suite 1400 VRT Residential Gas Transponder FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 Page 26 of 27 APPENDIX K: INTERNAL PHOTOGRAPHS PHOTOGRAPH 6: FRONT VIEW OF BOARD Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway Suite 1400 VRT Residential Gas Transponder FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 Page 27 of 27 PHOTOGRAPH 7: BACK VIEW OF BOARD

Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway VRT Residential Gas Transponder Suite 1400 FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 APPENDIX A: ANTENNA SPECIFICATIONS RX antenna TX antenna PHOTOGRAPH 1: ANTENNA LOCATION Page 16 of 30 AMCO Automated Systems, LLC AMCO_Echo_Gas_Antenna_Specs.doc 11/13/2002 Page 1 of 1 Echo Gas Transponder Antenna Specifications The Echo Gas Transponder uses two (2) antennas; one for transmitting, and one for receiving. These antennas are integral to the product design. No external or purchased antennas are applicable to use with the product.

Engineering and Testing for EMC and Safety Compliance CERTIFICATION APPLICATION REPORT FCC PART 15.231 Test Lab: Rhein Tech Laboratories, Inc. Phone: 703-689-0368 360 Herndon Parkway Fax: 703-689-2056 Suite 1400 Web Site: www.rheintech.com Herndon, VA 20170 E-Mail : [email protected] Applicant Information: AMCO Automated Systems Phone: 304-757-3300 Contact: Eric Kiser Fax: 304-757-3388 107 Erskine Lane E-Mail: [email protected] Scott Depot, WV 25560 FCC ID: G8JVRT01 GRANTEE FRN NUMBER: 0007856438 PLAT FORM: N/A RTL WORK ORDER NUMBER: 2002187 MODEL(S): VRT Residential Gas Transponder RTL QUOTE NUMBER: QRTL02-606 DATE OF TEST REPORT: November 1, 2002 American National Standard Institute: ANSI/TIA/EIA603 and ANSI/TIA/EIA 603-1 FCC Classification: Low Power Communication Device Transmitter FCC Rule Part(s): Part 15.231 Periodic operation in the band 40.66-4070 MHz and above 70 MHz Digital Interface Information Digital Interface was found to be compliant Receiver Information Receiver was found to be compliant We, the undersigned, hereby declare that the equipment tested and referenced in this report conforms to the identified standard(s) as described in this test report. No modifications were made to the equipment during testing in order to achieve compliance with these standards. Furthermore, there was no deviation from, additions to, or exclusions from the FCC Part 2, FCC Part 15, ANSI/TIA/EIA 603, and ANSI/TIA/EIA 603-1. Signature: Date: November 1, 2002 Typed/Printed Name: Desmond A. Fraser Position: President 360 Herndon Parkway, Suite 1400 Herndon, VA 20170 Phone: 703-689-0368; Fax: 703-689-2056; Metro: 703-471-6441 Rhein Tech Laboratories AMCO Automated Systems 360 Herndon Parkway VRT Residential Gas Transponder Suite 1400 FCC ID: G8JVRT01 Herndon, VA 20170 FCC Part 15.231 http://www.rheintech.com RTL WO# 2002187 TABLE OF CONTENTS 1 GENERAL INFORMATION.....................................................................................................................................................................................4 1.1 SCOPE..................................................................................................................................................................................4 1.2 TEST FACILITY..................................................................................................................................................................4 1.3 RELATED SUBMITTAL(S)/GRANT(S).............................................................................................................................4 2 TEST INFORMATION..............................................................................................................................................................................................5 2.1 TEST JUSTIFICATION.......................................................................................................................................................5 2.2 EXERCISING THE EUT......................................................................................................................................................5 2.3 CONFORMITY WITH 15.231 (E).......................................................................................................................................5 2.4 TEST RESULT SUMMARY................................................................................................................................................7 2.5 TEST SYSTEM DETAILS...................................................................................................................................................8 2.6 CONFIGURATION OF TESTED SYSTEM........................................................................................................................9 3 RADIATED EMISSION - §15.231..........................................................................................................................................................................10 3.1 RADIATED EMISSION LIMITS TEST PROCEDURE....................................................................................................10 3.2 DUTY CYCLE....................................................................................................................................................................10 3.3 RADIATED EMISSION LIMITS TEST DATA................................................................................................................12 3.4 TEST EQUIPMENT USED FOR TESTING......................................................................................................................12 4 MODULATED BANDWIDTH - §15.231(C)............................................................................................................................................................13 4.1 MODULATED BANDWIDTH TEST PROCEDURE.......................................................................................................13 4.2 TEST EQUIPMENT USED FOR TESTING......................................................................................................................13 4.3 MODULATED BANDWIDTH TEST DATA....................................................................................................................13 5 CONCLUSION.......................................................................................................................................................................................................15 FIGURE INDEX FIGURE 1: WORST CASE CONFIGURATION OF SYSTEM UNDER TEST................................................................................9 TABLE INDEX TABLE 2-1: TEST RESULT SUMMARY WITH FCC RULES AND REGULATIONS...............................................................7 TABLE 2-2: EQUIPMENT UNDER TEST (EUT)..........................................................................................................................8 TABLE 3-1: RADIATED EM…

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