Report part 1

FCC ID: JPZ0043

Test Report

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FCCID_763281

TEST REPORT NO. R—2965P ELECTROMAGNETIC EMISSIONS EVALUATION TESTS PER FCC PART 15, SUBPARTS B AND C FOR THE LUTRON ELECTRONICS MAESTRO WIRELESS (390 MHz) 21 FEBRUARY 2007 PREPARED FOR: Lutron Electronics 7200 Suter Road Coopersburg, PA 18036 Retlif Testing Laboratories 3131 Detwiler Road Harleysville, PA 19438 The results described in this report relate only to the item(s) tested. This document shall not be reproduced except infull without written permissionfrom Retlif Testing Laboratories.

TEST REPORT NO. R—2965P ELECTROMAGNETIC EMISSION EVALUATION FCC PART 15, SUBPART B AND C FOR THE LUTRON ELECTRONICS MODEL #: MAESTRO WIRELESS 21 FEBRUARY, 2007 PREPARED FOR: Lutron Electronics 7200 Suter Road Coopersburg, PA 18036 SUBMITTED BY: Retlif Testing Laboratories 3131 Detwiler Road Harleysville, PA 19438 A wholly owned subsidiary of PREPARED BY: % \W John Kavalusky U EMC Test Technician Retlif Testing Laboratories REVIEWED BY: échnician ; Retlif Testing Laboratories r. Retlif Testing Laboratories I Test Report No. R—2965P

TABLE OF CONTENTS SECTION TITLE Table of Contents List of Figures Administrative Data Summary of Test Results 1.0 INTRODUCTION 2.0 DESCRIPTION OF THE EQUIPMENT UNDER TEST(EUT) 3.0 TEST INSTRUMENTATION 4.0 TEST RESULTS 4.1 Conducted Emissions Test Results 4.2 Radiated Emissions Test Results (AM Mode) 4.3 Bandwidth Measurements (AM Mode) 5.0 CONCLUSIONS r. Retlif Testing Laboratories I Test Report No. R—2965P

LIST OF FIGURES FIGURE TITLE FIGURE Conducted Emissions Test Setup Diagram B G N — FIGURE Conducted Emissions Test Setup Photographs FIGURE Conducted Emissions Test Results Phase Line FIGURE Conducted Emissions Test Results Neutral Line FIGURE Duty Cycle Correction Factor FIGURE Radiated Emissions Test Setup Diagram FIGURE 7/8 Radiated Emissions Test Setup Photographs of Rx and Tx FIGURE 9/10 Radiated Emissions Test Results Data, (AM) Rx Mode, 390MHz FOGIRE 11 Radiated Emissions Test Results Graph, (AM) Rx Mode, 390MHz FIGURE 1213 Radiated Emissions Test Results Data, (AM) Tx Mode, 390MHz FIGURE 14 Radiated Emissions Test Results Graph, (AM) Tx Mode, 390MHz FIGURE 15 Intentional Radiator Test Results Data, (AM) Tx Mode, 390MHz Position 1 FIGURE 16 Intentional Radiator Test Results Data, (AM) Tx Mode, 390MHz Position 2 FIGURE 17 Intentional Radiator Test Results Data, (AM) Tx Mode, 390MHz Position 3 FIGURE 18 Bandwidth Test Results Data, (AM) Tx Mode, 390MHz FIGURE 19 Bandwidth Test Results Waveform, (AM) Tx Mode, 390MHz FIGURE 20 Bandwidth Test Results Waveform, (AM) 390MHz FIGURE 21 Bandwidth Test Results Waveform, (AM) Tx Mode, 390MHz r. Retlif Testing Laboratories I Test Report No. R—2965P

ADMINISTRATIVE DATA TEST PERFORMED: Measurements of Radiated RF and Conducted Emissions. PURPOSE OF TEST: To evaluate the ElectroMagnetic Emissions (EMC) characteristics of the Equipment Under Test (EUT) with respect to Subpart B and C of Part 15 of the Federal Communications Commission (FCC) rules for intentional and unintentional radiators. EQUIPMENT UNDER TEST: Model Number: MAESTRO WIRELESS (390MHZ) Serial Number: FCC ID: JPZ0042 (Transmitter) JPZ0043 (Receiver) CONTRACT: Purchase Order Number: 77150 TEST PERIOD: 07 thru 12 February, 2007 TEST FACILITY: Retlif Testing Laboratories, EMC Test Laboratory, located at: 3131 Detwiler Road, Harleysville, Pennsylvania 19438. TEST PERSONNEL AND COORDINATORS: * Retlif Testing Laboratories Lutron Electronics John Kavalusky Matt Cardoni r. Retlif Testing Laboratories l Test Report No. R—2965P —iii—

SUMMARY OF TEST RESULTS The Model #: MAESTRO WIRELESS (390MHZ), configured as described herein, COMPLIES WITH THE REQUIREMENTS SET FORTH IN SUBPART B AND C OF PART 15 OF THE FEDERAL COMMUNICATIONS COMMISSION (FCC) RULES FOR INTENTIONAL AND UNINTENTIONAL RADIATORS. The test results contained in this report represent emission and/or immunity characteristics of only the product(s) (model and serial no.) tested. Retlif Testing Laboratories makes no claim that identical test results will be obtained for future tests of the same modcl/equipment or that the test results contained herein could be duplicated after the tested product leaves the possession of the Retlif Testing Laboratories. r. Retlif Testing Laboratories I Test Report No. R—2965P

1.0 INTRODUCTION This document is a report to determine the EMC characteristics of the Model #: MAESTRO WIRELESS (390MHZ). Presented by Lutron Electronics of Coopersburg, Pennsylvania. The purpose of the testing was to evaluate the EMC characteristics of the test sample with respect to Subpart B and C of Part 15 of the FCC Rules for intentional and unintentional radiators. All test procedures used meet the requirements of the American National Standards Institute Procedure C63.4: 2003: "Methods of Measurement of Radio—Noise Emissions from Low— Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40GHz". r. Retlif Testing Laboratories I Test Report No. R—2965P

2.0 DESCRIPTION OF THE EQUIPMENT UNDER TEST (EUT) The Model# Maestro Wireless, manufactured by Lutron Electronics of Coopersburg Pennsylvania is a wireless transmitter and contains a separate receiver. It operates at a frequency of 390MHz. Hereinafter, the Model # Maestro Wireless, will be referred to as the EUT (Equipment Under Test). Transmitter Receiver r. Retlif Testing Laboratories I Test Report No. R—2965P

3.0 INSTRUMENTATION mst ca. DuE. INY # DESCRIPTION MANUFACTURER MODEL SERIAL DATE 712 20ft Cable RG—223 PASTERNACK BNC TO BNC NA 11/29/2007 716 35ft Cable 1318 PASTERNACK BNC TO BNC N/A 11728/2007 8013 ANTENNA TENSOR 4108 204 671112007 8014 ANTENNA AMP.RES.ASSOC. AT1000 4094—025 6/14/2007 8071 SPEC. ANALY. H.P. 8566B 3638A08767 11/21/2007 8072 SPEC. A.DISPLY H.P 85662B 3701A22258 11/21/2007 8073 COMPUTER H.P. SYSTEM 9000 300 SERIES NSN / CART 51112007 8074 TRANSFORMER G.E. 9T51B33G3 NSN 5/1/2007 8076 SPEC. ANALY. H.P. 8568B 2841404457 5126/2007 8077 SPEC. A.DISPLY H.P 85662A 2848A¥17406 5/26/2007 8080 RECEIVER R&S ESVP 861744/015 12/2212007 8300 —TURNTABLE EMCO 2065—1.21 0001—2156 5/5/2007 8300 CONTROLLER EMCO 2090 0001—1489 515/2007 8300 MINI MAST EMCO 2075—2 0002—2278 51512007 8317 Pre—Amplifoer AGILENT 84498 3008A02311 11/21/2007 IF CAL DUE DATE = BLANK FIELD .® Retlif Testing Laboratories Calibration is not required. I Test Report No. R—2965P

4.0 TEST RESULTS 4.1 Conducted Power Line Measurements, §15.107 Test Results Conducted power line measurements were recorded for the EUT. The EUT was placed on a table 8O0cm above a horizontal ground plane in a shield room. The rear of the EUT was positioned at the edge of a 1m x 1.5m tabletop that was 40cm from the vertical ground plane. The EUT was positioned 80cm from all metal objects and LISNs. The filtered power (115Vac, 60Hz) was fed through 50uh LISNs to the EUT. A spectrum analyzer was used to scan the frequency range of .150—30MHz (as required) for each line. The test setup diagram is shown in Figure 1 and the photographs are shown in Figure 2. The EUT was tested while operated at the transmit frequency of 390MHz. The results of the line—go—ground radio noise voltage measurements are shown in Figures 3 and 4 (Graphs) tested with no load. Note: Customer claims that they are exempt from testing with the load on (Dimmer On) by the rule found in part 15.103(d). This states that digital devices in an appliance (dimmers are appliances) are exempt from testing, therefore Conducted Emissions testing was performed with the EUT receiving power. No load = Dimmer off and receiver receiving power. THE LEVELS ARE BELOW THE APPLICABLE LIMITS OF AS SPECIFIED BY FCC IN §15.107. r. Retlif Testing Laboratories I Test Report No. R—2965P

r _ _ Horizontal Ground Plane Vertical Ground Plane To Measuring Receiver Conducted Emissions Test Setup Diagram (Top View) Figure 1 ® @ Retlif Testing Laboratories —5. Test Report No. R—2965P


Document Created: 2007-02-26 16:22:28
Document Modified: 2007-02-26 16:22:28
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