O2K-SG3-304Remote controlled alarm system/radio dialer

FCC ID O2K-SG3-304 NESSSECURITY PRODUCTS Thisdevicecomplies with part15 of FCC Rules. Operationissubject to the followingconditions: (1)Thisdevicemay not causeharmfulinterference. (2)Thisdevicemust accept anyinterferencereceived, includinginterferencethat maycauseundesired operation NESSSECURITY PRODUCTS Thisdevicecomplies with part15 of FCC Rules. Operationissubject to the followingconditions: (1)Thisdevicemay not causeharmfulinterference. (2)Thisdevicemust accept anyinterferencereceived, includinginterferencethat maycauseundesired operation FCC ID O2K-SG3-304 LABELFCCFAISECURITYGUARD3 ACTUAL SIZE Material: Adhesive backed JAC clear acetate Text Colour: Black 9 8 7 6 DEF 4 3 2 1 ECNSIG Drn: Title Ckd: Appd: Date: NESS SECURITY PRODUCTS DEF SHEET 1 of 1 Part No.Rev. C 6 7 8 9 A BC 1 2 3 4 55 AB 440-255 16/05/00 E.CIRCOSTA 0-440-255 2 126-00 RK 440-255

FCC CERTIFICATION TEST REPORT for Ness Security Products PTY LTD 4/167 Prospect Highway 1 Seven Hills NSW 2147 Australia FCC ID: O2K-SG3-304 May 24, 2000 WLL PROJECT #: 5678X This report may not be reproduced, except in full, without the prior written consent of Washington Laboratories, Ltd. Ness Security Products FCC ID:O2K-SG3-304 WLL Project #: 5678X i STATEMENT OF QUALIFICATIONS 1.0INTRODUCTION................................................................................................................ 1 1.1S UMMARY ........................................................................................................................................................ 1 2.0DESCRIPTION OF EQUIPMENT UNDER TEST (EUT).............................................. 1 2.1O N - BOARD O SCILLATO RS ................................................................................................................................1 3.0TEST CONFIGURATION.................................................................................................. 2 3.1T ESTIN G A LGO RITHM ....................................................................................................................................... 2 3.2C ONDUCTED E MISSIONS T ESTIN G .................................................................................................................... 2 3.3R ADIATED E MISSIONS T ESTIN G ........................................................................................................................ 2 3.3.1Radiated Data Reduction and Reporting ................................................................................................. 3 TABLES Table 1.Conducted Emissions Results Table 2.Radiated Emissions Results Table 3.System Under Test Table 4.Interface Cables Used Table 5.Measurement Equipment Used APPENDICES Appendix A.Statement of Measurement Uncertainty Ness Security Products FCC ID:O2K-SG3-304 WLL Project #: 5678X Ness Security Products FCC ID:O2K-SG3-304 WLL Project #: 5678X 1 FCC CERTIFICATION TEST REPORT for FCC ID: O2K-SG3-304 1.0Introduction This report has been prepared on behalf of Ness Security Products to support the attached Application for Equipment Authorization. The test and application are submitted for a Periodic Intentional Radiator under Part 15.231 of the FCC Rules and Regulations. The Equipment Under Test w as the NESS Security Products Securityguard III. All measurements herein were performed according to the 1992 version of ANSI C63.4. The measurement equipment conforms to ANSI C63.2 Specifications for Electromagnetic Noise and field Strength Instrumentation. Calibration checks are made periodically to verify proper performance of the measuring instrumentation. All measurements are performed at Washington Laboratories, Ltd. test center in Gaithersburg, MD. Site description and site attenuation data have been placed on file with the FCC's Sampling and Measurements Branch at the FCC laboratory in Columbia, MD. Washington Laboratories, Ltd. has been accepted by the FCC and approved by NIST NVLAP (NVLAP Lab Code: 200066-0) as an independent FCC test laboratory. All results reported herein relate only to the equipment tested. The measurement uncertainty of the data contained herein is ± 2.3 dB. Refer to Appendix A for Statement of Measurement Uncertainty. This report shall not be used to claim product endorsement by NVLAP or any agency of the US Government. 1.1Summary The Ness Security Products Securityguard III complies with the limits for a Periodic Intentional Radiator under Part 15.231 of the FCC Rules and Regulations. 2.0Description of Equipment Under Test (EUT) The Ness Security Products SecurityGuard III (EUT) is part of a home security alarm system utilizing Passive Infrared Detector circuitry. The EUT is a self-contained, wall-mounted remote alarm system incorporating a low-power transmitter operating at 303.898 MHz, and receiver. The unit is powered by an approved plug-pack linear transformer and, in addition, has a 3 AH sealed lead-acid rechargeable battery. 2.1On-board Oscillators The Ness Security Products SecurityGuard III contains the following oscillators: 303.9 MHz SAW Oscillator, 10MHz (Microprocessor Oscillator). Ness Security Products FCC ID:O2K-SG3-304 WLL Project #: 5678X 2 3.0Test Configuration To complete the test configuration required by the FCC, the transmitter was tested in the upright position as installed in normal installation. All testing was performed at 115VAC. I/O PortsI/O Cables DC Power Inlet PortNon-shielded, >1m, from AC Adapter to EUT (J3) I/O Cable BundleNon-shielded, >1m, from EUT to Tamper Switch, External Siren, and Strobe 3.1Testing Algorithm The transmitter was modified for testing purposes only, to transmit continuously. The system was tested in the standard mounting configuration. Worst case emissions are recorded in the data tables. 3.2Conducte d Emissions Te sting The EUT was placed on an 80 cm high 1 x 1.5 m non-conductive table above a ground plane. Power to the EUT was provided through a Solar Corporation 50 Ω /50 μ H Line Impedance Stabilization Network bonded to a 3 x 2 meter ground plane. The LISN has its AC input supplied from a filtered AC power source. Power and data cables were moved about to obtain maximum emissions. The 50 Ω output of the LISN was connected to the input of the spectrum analyzer and the emissions in the frequency range of 450 kHz to 30 MHz were measured. The detector function was set to quasi-peak or peak, as appropriate, and the resolution bandwidth during testing was at least 9 kHz, with all post-detector filtering no less than 10 times the resolution bandwidth. 3.3Radiated Emissions Testing The EUT was placed on an 80 cm high 1 x 1.5 meters non-conductive motorized turntable for radiated testing on a 3 meter open field test site. The emissions from the EUT w ere measured continuously at every azimuth by rotating the turntable. Biconical and log periodic broadband antennas wer…

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