TEST REPORT

FCC ID: OHYRFRM

Test Report

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FCCID_29097

KTL Test Report: 8R01147 Applicant: Millennium Enterprises Limited 2402 Bank of America Tower, Suite 3625 12 Harcourt Road, Central Hong Kong Equipment Under Test: RFRM Receiver (E.U.T.) FCC ID: OHYRFRM In Accordance With: FCC Part 15, Subpart B Radio Receivers Tested By: KTL Ottawa Inc. 3325 River Road, R.R. 5 Ottawa, Ontario K1V 1H2 Authorized By: T. Tidwell, Laboratory Manager Date: Total Number of Pages: 28 Master: ktlPT15BR Date: February 23, 1999

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM TABLE OF CONTENTS Section 1. Summary of Test Results General Summary of Tests Section 2. Equipment Under Test (E.U.T.) Equipment Details Description of E.U.T. Modifications Incorporated in E.U.T. Theory of Operation Justification Exercise Program Section 3. Equipment Configuration Equipment Configuration List Inter-connection Cables Configuration of the Equipment Under Test (E.U.T.) Block Diagram Section 4. Receiver Antenna Conducted Emissions Test Conditions Test Results Receiver Antenna Conducted Plots Section 5. Radiated Emissions Test Conditions Test Results Test Data-Radiated Emissions Radiated Photographs Radiated Emissions Plots Section 6. Powerline Conducted Emissions Test Conditions Test Results Powerline Conducted Photographs Powerline Conducted Plots Page 2 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM TABLE OF CONTENTS, continued Section 7. Sample Calculations Conducted Emissions Radiated Emissions Section 8. Block Diagrams Conducted Emissions Radiated Emissions Section 9. Test Equipment List Equipment List - Powerline Conducted Emissions Equipment List - Radiated Emissions Page 3 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 1. Summary of Test Results General: All measurements are traceable to national standards. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 15, Subpart B. Measurement procedure ANSI C63.4-1992 was used for all tests. Radiated Emissions were measured on an open area test site. New Submission Production Unit Class II Permissive Change Pre-Production Unit C R R Equipment Code THIS TEST REPORT RELATES ONLY TO THE ITEM(S) TESTED. THE FOLLOWING DEVIATIONS FROM, ADDITIONS TO, OR EXCLUSIONS FROM THE TEST SPECIFICATIONS HAVE BEEN MADE. See “ Summary of Test Data”. NVLAP LAB CODE: 100351-0 TESTED BY: _____________________________________ DATE: ___________________ Kevin Carr, Technologist KTL Ottawa Inc. authorizes the above named company to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. KTL Ottawa Inc. accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. Page 4 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Summary Of Test Data Name Of Test Para. No. Results Antenna Conducted Emissions 15.111 Not Applicable Radiated Emissions 15.109 Complies Powerline Conducted Emissions 15.107 Not Applicable Footnotes For N/A’s: Test Conditions: Indoor Temperature: 21 °C Humidity: 20 % Outdoor Temperature: 0 °C Humidity: 20 % Page 5 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 2. Equipment Under Test (E.U.T.) Manufacturer: Headwaters Research Model No.: RFRM Serial No.: None Equipment Details Frequency Range: 315 MHz (Fixed) Number of Channels: 1 Operating Frequency(ies) of Sample: 315 MHz Crystal Frequency(ies): 32.768 kHz, 608 kHz Primary Power Requirement: 4 x AA Batteries Bandwidth and Emission Designator: Not Applicable Intermediate Frequency(ies): Not Applicable Page 6 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Description of E.U.T. The E.U.T. is a super-generative type receiver for use with Tx model RFTM. Modifications Incorporated in E.U.T. The EUT has not been modified from what is described by the brand name and unique type identification stated above. Page 7 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Theory of Operation The E.U.T. is comprised of three main modules: 1. Radio Receiver PCB 2. Logic / Control PCB 3. Keypad PCB The receiver antenna is a 2 inch loaded vertical whip with a protective coating. Page 8 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Justification The E.U.T. was configured for testing as per typical installation. Position and bundling of cables were investigated to establish maximum amplitude of emissions. The following combinations were investigated to establish worst case configuration: (1) Positioned as per installation instructions. Exercise Program The E.U.T. exercise program used during radiated and conducted testing was designed to exercise the various system components in a manner similar to typical use. Exercise Mode: (1) Font end of receiver cohered using a CW signal generator feeding a dipole antenna. Page 9 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 3. Equipment Configuration Equipment Configuration List: Item Description Model No. Serial. Rev. (A) Receiver RFRM None Inter-connection Cables: Not Applicable Page 10 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Configuration of the Equipment Under Test (E.U.T) Antenna Dipole Antenna CW Signal Generator Page 11 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 4. Receiver Antenna Conducted Emissions NAME OF TEST: Receiver Antenna Conducted Emissions PARA. NO.: 15.111 TESTED BY: DATE: Test Results: Complies/Does Not Comply. See attached graphs and table. Measurement Data: See attached graphs and table. Page 12 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 5(A). Radiated Emissions NAME OF TEST: Radiated Emissions PARA. NO.: 15.109(a) TESTED BY: Kevin Carr DATE: January 3, 1999 Minimum Standard: Frequency(MHz) Field Strength µV/m @ 3m) (dBµ 30 - 88 40.0 88 - 216 43.5 216 - 960 46.0 Above 960 54.0 Test Results: Complies. The worst-case emission level is 35.0 dBµV/m @ 3m at 315.78 MHz. This is 11.0 dB below the specification limit. Measurement Data: See attached table. For super-regenerative receivers the receiver is cohered using a signal generator and dipole antenna. Handheld equipment and equipment not designed to be mounted in any fixed orientation, the E.U.T. is tested in three orthogonal axis to obtain worst case results. Page 13 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Test Data - Radiated Emissions Test Distance Range: Receiver: RBW(kHz): Detector: (meters) : 3 A Tower ESVP 120 Q-Peak Freq. Ant. Pol. Ant. Table RCVD Ant. Amp. Dist. Field Limit Margin (MHz) * (V/H) HGT. (deg.) Signal Factor Gain Corr. Strength µV/m) (dBµ (dB) (m) (dBµµV/m) (dB)** (dB)*** (dB) (dBµµV/m) 315.78 E/D3 V 12.0 23.0 35.0 46.0 11.0 315.78 E/D3 H 3.5 23.0 26.5 46.0 19.5 Notes: B/C = Biconical, B/L = Biconilog, L/P = Log-Periodic, H = Horn, D/P = Dipole * Re-measured using dipole antenna. ( ) Denotes failing emission level. (1) 120 kHz, Q-Peak, (2) 10 kHz, Peak, (3) 100 kHz RGW, 300 kHz VBW, Peak, (4) 300 kHz RBW, 1 MHz VBW, Peak, (5) 1 MHz RBW, 3 MHz VBW, Peak, (6) 1 MHz RBW, 10 Hz VBW, Peak Page 14 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Radiated Photographs (Worst Case Configuration) Front View Rear View Page 15 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Page 16 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Page 17 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Page 18 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Page 19 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 5(B). Radiated Emissions NAME OF TEST: Radiated Emissions PARA. NO.: 15.109(b) TESTED BY: DATE: Minimum Standard: Equipment manufactured or imported before June 23, 1999 is permitted the following limits. Frequency(MHz) Field Strength (dBµµV/m @ 3m) 30-70 320 (50.1 dBµV/m) 70-130 500 (54.0 dBµV/m) 130-174 500 - 1500 dBµV/m) 174-260 1500 (63.5 dBµV/m) 260-470 1500 - 5000 (linear interpolation) Above 470 5000 (74.0 dBµV/m) Test Results: Complies / Does Not Comply. The worst-case emission level is ___________ dBµV/m @ 3m at ________ MHz. This is _______ dB above/below the specification limit. Measurement Data: See attached table. Page 20 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Test Data - Radiated Emissions Test Distance Range: Receiver: RBW(kHz): Detector: (meters) : Freq. Ant. Pol. Ant. Table RCVD Ant. Amp. Dist. Field Limit Margin (MHz) * (V/H) HGT. (deg.) Signal Factor Gain Corr. Strength µV/m) (dBµ (dB) (m) (dBµµV/m) (dB)** (dB)*** (dB) (dBµµV/m) Notes: B/C = Biconical, B/L = Biconilog, L/P = Log-Periodic, H = Horn, D/P = Dipole * Re-measured using dipole antenna. ( ) Denotes failing emission level. (1) 120 kHz, Q-Peak, (2) 10 kHz, Peak, (3) 100 kHz RBW, 300 kHz VBW, Peak, (4) 300 kHz RBW, 1 MHz VBW, Peak, (5) 1 MHz RBW, 3 MHz VBW, Peak, (6) 1 MHz RBW, 10 Hz VBW, Peak Page 21 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Radiated Photographs (Worst Case Configuration) FRONT VIEW REAR VIEW Page 22 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 6. Powerline Conducted Emissions NAME OF TEST: Powerline Conducted Emissions PARA. NO.: 15.107 TESTED BY: DATE: Minimum Standard: The RF energy feed back into the power lines shall not exceed 48 dBµV on any frequency between 0.45 MHz and 30 MHz inclusive. Test Results: Complies / Does Not Comply. See attached graphs. Measurement Data: See attached graphs. Page 23 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Powerline Conducted Photographs (Worst Case Configuration) FRONT VIEW REAR VIEW Page 24 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 7. Sample Calculations Conducted Emissions: If the Quasi-Peak to Average ratio is greater than 6 dB, then the emission is classified as broadband and its Quasi-Peak level is reduced by 13 dB for comparison to the limit. i.e. Quasi-Peak level = 40 dBµV Average level = 34 dBµV Corrected level = 40 - 13 = 27 dBµV Radiated Emissions Emissions are measured at a distance of 3 meters and corrected for antenna factor and cable loss. i.e. Received Signal = 25 dBµV @ 100 MHz Antenna Factor & Cable Loss = 9.8 dB Field Intensity = 25 + 9.8 = 34.8 dBµV/m @ 3 m Page 25 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 8. Block Diagrams Conducted Emissions COMPUTER SPECTRUM E.U.T. L.I.S.N. ANALYZER OR TEST RECEIVER SHIELDED ROOM Radiated Prescan ANTENNA E.U.T. SPECTRUM ANALYZER AND PLOTTER OR TEST RECEIVER SHIELDED ROOM COMPUTER Page 26 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Outdoor Test Site For Radiated Emissions 3 METERS SEARCH ANTENNA VARIABLE E.U.T. 0.8 METER SEARCH NON-CONDUCTING HEIGHT (1 TO 4 m) TURN-TABLE TO TEST RECEIVER/SPECTRUM ANALYZER The spectrum was searched up to the 10th harmonic of the fundamental frequency of operation. Page 27 of 28

KTL Ottawa FCC PART 15, SUBPART B RADIO RECEIVERS PROJECT NO.: 8R01147 EQUIPMENT: RFRM Receiver FCC ID: OHYRFRM Section 9. Test Equipment List CAL EQUIPMENT MANUFACTURER MODEL SERIAL LAST NEXT CYCLE CAL. CAL. 1 Year Spectrum Analyzer Hewlett Packard 8565E FA000981 May 20/98 May 20/99 1 Year Spectrum Analyzer-2 Hewlett Packard 8566B 1950A00400 July 22/98 July 22/99 1 Year Spectrum Analyzer Hewlett Packard 85662A 1950A01177 July 22/98 July 22/99 Display-2 1 Year Receiver Rohde & Schwarz ESVP 892661/014 Mar. 31/98 Mar. 31/99 1 Year Receiver Rohde & Schwarz ESVS-30 843710/002 Oct. 27/98 Oct. 27/99 Biconilog Antenna EMCO 3143 1038 NCR NCR 2 Year Horn Antenna EMCO #2 3115 4336 Oct. 30/97 Oct. 30/99 1 Year Log Periodic Antenna EMCO LPA-25 1141 July 27/98 July 27/99 1 Year Dipole Antenna Set EMCO 3121C 1029 Nov. 18/98 Nov. 18/99 1 Year Biconical (1) Antenna EMCO 3109 9204-2708 July 27/98 July 27/99 1 Year Digital Storage Tektronix TDS544A B012005 July 23/98 July 23/99 Oscilloscope 1 Year Low Noise Amplifier Avantek AWT-8035 1005 Aug. 4/98 Aug. 4/99 1 Year Low Noise Amplifier DBS Microwave DWT-13035 9623 Aug. 4/98 Aug. 4/99 NA: Not Applicable NCR: No Cal Required Page 28 of 28


Document Created: 2001-07-01 16:51:54
Document Modified: 2001-07-01 16:51:54
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