Submittal Report

FCC ID: KE3-300935

Test Report

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FCCID_1093422

Certification Application Radio Systems Corporation US Code Title 47, Part 15, Subpart C, Section 15.209 MicroLite RIG00-11933 Low Power Transmitter UST Project: 09-0028 Issue Date: March 19, 2009 Total Number of Pages Contained in This Report: 44 3505 Francis Circle Alpharetta, GA 30004 PH: 770-740-0717 Fax: 770-740-1508 www.ustech-lab.com Page 1 of 44

I certify that I am authorized to sign for the test facility and that all of the statements in this report and in the Exhibits attached hereto are true and correct to the best of my knowledge and belief: US TECH (AGENT RESPONSIBLE FOR TEST): By: Name: Steve Sawyer __________ Title: Chief Compliance Engineer Date: March 19, 2009 _ This report shall not be reproduced except in full. This report may be copied in part only with the prior written approval of US Tech. The results contained in this report are subject to the adequacy and representative character of the sample provided. 3505 Francis Circle Alpharetta, GA 30004 PH: 770-740-0717 Fax: 770-740-1508 www.ustech-lab.com Page 2 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 MEASUREMENT/TECHNICAL REPORT COMPANY NAME: Radio Systems Corporation MODEL: MicroLite RIG00-11933 FCC ID: KE3-300935 DATE: March 19, 2009 This report concerns (check one): Original grant X Class II change_____ Equipment type: Low Power 433.92 MHz Transmitter Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? yes_____ No X If yes, defer until:_________________ date N.A. agrees to notify the Commission by N.A. date of the intended date of announcement of the product so that the grant can be issued on that date. Report prepared by: US Tech 3505 Francis Circle Alpharetta, GA 30004 Phone Number: (770) 740-0717 Fax Number: (770) 740-1508 Page 3 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Table Of Contents Title Section Page Agency Agreement 1 General Information 6 1.1 Product Description 6 1.2 Related Submittal(s) 7 2 Tests And Measurements 8 2.1 Configuration of Tested EUT 8 2.2 Test Facility 8 2.3 Test Equipment 8 2.4 Modifications 8 2.5 Antenna Description (FCC 15.203) 12 2.6 Fundamental, Peak, and Average Radiated Spurious Emissions (FCC 15.209) 13 2.7 20 dB Bandwidth 21 2.8 Power Line Conducted Emissions for Transmitter (FCC 15.207) 24 2.9 Radiated Emissions for Digital Device & Receiver (FCC 15.109) 26 2.10 Power Line Conducted for Digital Device & Receiver (FCC 15.107) 29 3 Labeling Information 30 4 Block Diagram(S)/ Schematic(S) 31 5 Photographs 33 5.1 EUT Top View 33 5.2 EUT Bottom View 34 5.3 EUT Back View 35 5.4 Bottom View of EUT Battery Removed 36 5.5 Top View of EUT Cover removed Host Board, Sound Board, and Power Input Board 37 5.6 Bottom View of Sound Board, and Power Input Board 38 5.7 Bottom View of Host Board 39 5.8 Radiated Emissions Front View of Test Setup 40 5.7 Radiated Emissions Rear View of Test Setup 41 5.8 Radiated Emissions above 1 GHz Test Setup 42 6 Theory of Operation 43 7 User's Manual 44 Page 4 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Table Of Contents (cont’d.) Title Section Page LIST OF FIGURES AND TABLES FIGURES 1) Test Configuration 9 2) Peak Radiated Fundamental Plot 15 3) Peak Radiated Spurious Emissions 3rd Harmonic 17 4) Peak Radiated Spurious Emissions 4th Harmonic 18 5) Peak Radiated Spurious Emissions 5th Harmonic 19 6) Peak Radiated Spurious Emissions 6th Harmonic 20 7) 20 dB Bandwidth 23 8) Radiated Emissions Representative Plot 28 TABLES 1) EUT and Peripherals 10 2) Test Instruments 11 3) Peak Radiated Fundamental Emissions 14 4) Peak Radiated Spurious Emissions 16 5) 20 dB Bandwidth 22 6) Conducted Emissions 25 7) Radiated Emissions for Digital Device and Receiver 27 Page 5 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 1 General Information 1.1 Product Description The Equipment Under Test (EUT) is an Radio Systems Corporation, MicoLite Model RIG00-11933. The “MicroLite” receiver is an electronic collar worn by the pet, normally used to keep the pet contained within the yard. The collar has 2 different frequencies of operation, 7.5 kHz and 10 KHz. This collar also has a 433.92 MHz transmitter, which can activate an automated pet door and various other products. Page 6 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 1.2 Related Submittal(s)/Grant(s) The EUT will be used to send data. The Low Frequency Transmitter presented in this report will be used with the 700/800 Series Transmitters and Shields/IFA-12 Indoor units. The EUT is subject to the following authorizations: a) Certification as a low power Frequency Transmitter under 15.209 The information contained in this report is presented for the certification & verification authorization(s) for the EUT. Page 7 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 2 Test And Measurements 2.1 Configuration of Tested System The sample was tested per ANSI C63.4, Methods of Measurement from Low- Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz (2003). Conducted and radiated emissions data were taken with the test receiver or spectrum analyzer's resolution bandwidth adjusted to 9 kHz and 120 kHz, respectively. All measurements are peak unless stated otherwise. The video filter associated with the spectrum analyzer was off throughout the evaluation process. Block diagrams of the tested systems are shown in Figure 1. Test configuration photographs for spurious and fundamental emissions are shown in Figure 2a -g. The sample used for testing was received by U.S. Technologies on February 19, 2009 in good condition. 2.2 Test Facility Testing was performed at US Tech's measurement facility at 3505 Francis Circle, Alpharetta, GA. This site has been fully described and registered with the FCC under designation number US5117. Additionally this site has also been fully described and submitted to Industry Canada (IC), and has been approved under file number 2982A-1. 2.3 Test Equipment Table 2 describes test equipment used to evaluate this product. 2.4 Modifications No modifications were made by US Tech to bring the EUT into compliance with FCC Part 15, Class B Limits for the transmitter portion of the EUT or the Class B Digital Device Requirements. Page 8 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 EUT Figure 1 Test Configuration Page 9 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Table 1 Test Date: February 20, & 24, 2009 UST Project: 09-0028 Customer: Radio Systems Corporation Model: MicroLite Model RIG00-11933 EUT and Peripherals PERIPHERAL MODEL SERIAL FCC ID: CABLES MANU. NUMBER NUMBER P/D Radio Systems MicroLite None None None Corporation RIG00- (EUT) 11933 Page 10 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Table 2 Test Instruments EQUIPMENT MODEL MANUFACTURER SERIAL DATE OF NUMBER NUMBER LAST CALIBRATION SPECTRUM ANALYZER 8593E HEWLETT-PACKARD 3205A00124 9/9/08 RF PREAMP 8447D HEWLETT-PACKARD 2944A06291 9/12/08 BICONILOG ANTENNA EM-6917A-1 ELECTRO-METRICS 124104 Calibration Not Required LOG PERIODIC 3146 EMCO 3110-3236 11/21/07 2 Yr. HORN ANTENNA 3115 EMCO 9107-3723 11/4/08 PREAMP 8449B HEWLETT PACKARD 3008A00480 9/2/08 CALCULATION N/A N/A Ver. 6.0 N/A PROGRAM Note: The calibration interval of the above test instruments is 12 months unless stated otherwise and all calibrations are traceable to NIST/USA. Page 11 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 2.5 Antenna Description (Paragraph 15.203) An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the provisions of this section. Radio Systems Corporation will sell the MicroLite Model RIG00-11933 with a trace antenna integrally mounted on the pwb. Page 12 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 2.6 Fundamental, Peak, and Average Radiated Spurious Emissions in the Frequency Range 30 -25000 MHz (FCC Section 15.209) The EUT was placed into a continuous transmit mode of operation. A preliminary scan was performed on the EUT to determine frequencies that were caused by the transmitter portion of the product. Significant emissions that fell within restricted bands were then measured on an OATS site. Radiated measurements below 1 GHz were tested with a RBW = 120 kHz. Radiated measurements above 1 GHz were measured using a RBW = VBW = 1 MHz. The results of peak radiated fundamental frequencies and spurious emissions falling within restricted bands are given in Table 3, & 4 and Figure 3a – 3b. Average values were not calculated since peak values met average limits Page 13 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Table 3. Peak Fundamental Emissions Radiated Emissions Client: Radio Systems Corporation D.A. Project: 09-0028 Class: Model: MicroLite Model RIG00-11933 Frequency Test Data AF+CL-PA Corrected Limits Application Margin Detector Peak Results Average Test Used (MHz) (dBuV) (dB) (dBuV/m) (dBuV/m) Distance/ (dB) Polarization 433.9400 25.54 20.03 45.57 46.0 3m./VERT 0.4 PK SAMPLE CALCULATIONS: at 433.94 MHz (25.54 dBuV + 20.03 dB) = 45.57 dBuV/m Test Date: February 24, 2009 Tester Signature: Name: Daniel Aparaschivei Page 14 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Figure 2 Peak Radiated Emission 15.209 Fundamental Page 15 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Table 4. Peak Radiated Spurious Emissions Radiated Emissions Client: Radio Systems Corporation D.A.. Project: Class: Model: MicroLite Model RIG0011933 09-0028 Frequency Test Data AF+CL-PA Corrected Limits Application Margin Detector Peak Results Average Test Used (MHz) (dBuV) (dB/m) (dBuV/m) (dBuV/m) Distance/ (dB) Polarization 1301.9300 53.79 -11.48 42.31 54.0 3m./VERT 11.7 PK 1735.7900 54.18 -8.83 45.35 54.0 3m./VERT 8.6 PK 2169.9100 48.97 -6.76 42.21 54.0 3m./VERT 11.8 PK 2603.6100 48.10 -5.65 42.45 54.0 3m./VERT 11.5 PK No emissions were detected beyond the above frequencies SAMPLE CALCULATIONS: at 1301.93 MHz (53.79 dBuV + -11.48 dB/m) = 42.31 dBuV/m Test Date: February 24, 2009 Tester Signature: Name: Daniel Aparaschivei Page 16 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Figure 3 Peak Radiated Spurious Emission 15.209 3rd Harmonic Page 17 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Figure 4 Peak Radiated Spurious Emission 15.209 4th Harmonic Page 18 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Figure 5 Peak Radiated Spurious Emission 15.209 5th Harmonic Page 19 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Figure 6 Peak Radiated Spurious Emission 15.209 6th Harmonic Page 20 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 2.7 20 dB Bandwidth per FCC The antenna port was connected to a spectrum analyzer that was set for a 50 Ω impedance with the RBW > approximately 1/100 of the manufacturers claimed RBW & VBW > RBW. The results of this test are given in Table 5 and Figure 7. Page 21 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Table 5 20 dB Bandwidth Frequency 20 dB Bandwidth MAXIMUM FCC LIMIT (GHz) (MHz) (MHz) 433.910 0.490 NA Test Date: February 24, 2009 Tester Signature: Name: Daniel Aparaschvei Page 22 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Figure 7 20 dB Bandwidth per FCC Page 23 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 2.8 Power Line Conducted Emissions for Transmitter FCC Section 15.207 The conducted voltage measurements have been carried out in accordance with FCC Section 15.207, with a spectrum analyzer connected to a LISN and the EUT placed into a continuous mode of transmit. The results are given in Table 6. Page 24 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Table 6 Conducted Emissions Data Class B Conducted Emissions Test By: Test: FCC Part 15B Client: Radio Systems Corporation D.A. Project: 09-0028 Class: B Model: MicroLite Model RIG00-11933 Frequency Test AF Test AF+CA- Results Limits Margin PK = n Data Data AMP (MHz) (dBm) Table (dBuV) (dB) (dBuV) (dBuV) (dB) / QP Not Applicable EUT is Battery Powered Test Date: February 24, 2009 Tester Signature: Name: Daniel Aparaschivei Page 25 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 2.9 Radiated Emissions for Digital Device & Receiver (47 CFR 15.109a) Radiated emissions were evaluated from 30 to 14500 MHz while the EUT was placed into a Receive mode of operation. Measurements were made with the analyzer's bandwidth set to 120 kHz measurements made less than 1 GHz and 1 MHz for measurements made greater than or equal to 1 GHz. The results for less than 1 GHz are shown in Table 7. Page 26 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Table 7. Radiated Emissions Data (Digital Device & Receiver) Class B Radiated Emissions Client: Radio Systems Corporation D.A. Project: 09-0028 Class: B Model: MicroLite Model RIG00- 11933 Frequency Test Data AF Test AF+CA- Results Limits Margin PK = n Data AMP (MHz) (dBm) Table (dBuV) (dB) (uV/m) (uV/m) (dB) / QP No emissions seen within 20 dB of the FCC Limit. Test Date: February 24, 2009 Tester Signature: Name: Daniel Aparaschivei Page 27 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 Figure 8. Radiated Emissions Representative Plot Page 28 of 44

US Tech FCC ID: KE3-300935 Report Number: 09-0028 Customer: Radio Systems Corporation EUT: MicroLite Model RIG00-11933 2.10 Power Line Conducted Emissions for Digital Device and Receiver FCC Section 15.107 The conducted voltage measurements have been carried out in accordance with FCC Section 15.107, with a spectrum analyzer connected to a LISN and the EUT placed into an idle condition or a continuous mode of receive. Similar results were seen as compared to the EUT in a transmit mode of operation. Therefore, please refer to the results as shown in Table 6. Page 29 of 44


Document Created: 2009-04-07 16:54:20
Document Modified: 2009-04-07 16:54:20
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