ESVOD850PIR/Microwave Intrusion Detector

Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 SETUP PHOTOGRAPHS

LT OD850 FCC ID:ESVOD850 XXXX FOR FAIRPORT USE LABEL 22640 FOR CHINA USE LABEL 30511 SANRHC ECR# DR AUTHDATESYMREVISION RECORD ACCEPTED DRAWINGB2/4/02 MADE IN U.S.A. LT OD850 FCC ID:ESVOD850 XXXX MADE IN CHINA DATE DRAWN DRAWING TITLE SCALE 1:1 DETECTION SYSTEMS, INC., 130 PERINTON PARKWAY FAIRPORT, NEW YORK, 14450, USA (716) 223 4060, FAX (716) 223 9180 PART NO. 50569B 2/4/02 OD850 General Product Label Info SHEET 1 OF 1 DRAWING NUMBER DRAWN BY: SAN APPR BY: A50569 Rev. B

Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 EQUIPMENT PHOTOGRAPHS Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 EQUIPMENT PHOTOGRAPHS Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 EQUIPMENT PHOTOGRAPHS

Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 REPORT OF MEASUREMENTS GENERAL Applicant: Detection Systems, Inc. Device:10.525 GHz Field Disturbance Sensor Model:OD850 Serial Number: N/A FCC ID: ESVOD850 Input Power Requirements:10 to 15 VDC, 22 mA (12 VDC Nominal) Rule Section:Part 15, Subpart C, Section 15.245 TEST METHODS PERFORMED 15.245 (b) Radiated Emissions, Fundamental 15.245 (b)(1)Radiated Emissions, Harmonics 15.245 (b)(3)Radiated Emissions, Band Edges 15.245 (b)(3)Radiated Emissions, Spurious Emissions, 30 MHz to 52.625 GHz TEST RESULTS 15.245 (a) The device is an intentional radiator used as a field disturbance sensor. 15.245 (b)The device operates within the 10.500 to 10.550 GHz frequency band. The field strength of the fundamental emission did not exceed 2500 millivolts per meter, average. 15.245 (b)(1) The device does not produce harmonic emissions below 17.7 GHz. 15.245 (b)(1)(i) The device is intended to be used only within buildings and the field strength of harmonic emissions did not exceed 25.0 millivolts per meter. 15.245 (b)(2)All radiated emissions measurements were extrapolated to the specified 3 meter test distance. Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 15.245 (b)(3)The emissions radiated outside of the specified frequency band of 10.500 to 10.550 GHz did not exceed the general radiated emission limits of 15.209. 15.245 (b)(4) The requirements of 15.35 for averaging pulsed emissions and limiting peak emissions were met. NOTES 15.31 (a)(b)All measurements were made in accordance with ANSI C63.4:1992. 15.31 (c) The device does not use swept frequency techniques. 15.31 (d) All testing was performed on Retlif Testing Laboratories Ronkonkoma, NY test site which has been listed with the FCC. 15.31 (e) Variation of the radiated signal level of the fundamental frequency component was performed with the supply voltage varied between 85 and 115% of nominal (12 VDC). This was also performed at 85% of the minimum and 115% of the maximum rated input voltage range. 15.31 (f)(1) Where testing was performed at distances other than the specified test distance, the obtained readings were extrapolated to the specified test distance using an inverse linear-distance extrapolation factor (20dB / decade) for measurements between 30 MHz and 40 GHz. 15.31 (f)(5)The device was rotated 360° in order to maximize the radiated emissions. The maximum field strength observed has been reported. 15.31 (g) All consumer accessible controls were adjusted in order to maximize emissions (MW Range Control). A one meter length of unshielded twisted pair wire was connected to each of the relay and tamper outputs. 15.31 (m)The device operates at a single frequency of 10.525 GHz. 15.31 (o) All emissions within 20 dB of the specified limits have been reported unless otherwise stated. 15.33 (a)(2)The device operates above 10 and below 30 GHz at a frequency of 10.525 GHz. Therefore radiated emissions measurements were made from 30 MHZ to 52.625 GHz, the fifth harmonic. Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 DUTY CYCLE Drive pulses are applied to Q99 via Q1 and are twenty microsecond (20 :Sec) on time and four hundred and eighty microseconds (480 :Sec) off time. This yields a duty cycle of 4%, 20 :Sec divided by 500 :Sec. This duty cycle was applied to the obtained peak readings in order to determine the average value of the emissions. TEST DISTANCES In order to obtain adequate system sensitivity at the harmonic frequencies of interest, it was necessary to perform certain measurements at a distance less than 3 meters. Care was taken to ensure that all measurements were taken in the far field region. The antenna was determined to be in the far field IFF: d $ 2 D 2 ' 8 Where: d = Test Distance D = Largest Antenna Length 8 = Wavelength at the Frequency of Interest Solving for d yields the minimum test distances shown in the table below. Also shown is the actual test distance utilized. Frequency GHz Minimum Test Distance Meters Actual Test Distance Meters 10.5252.73 21.0501.52 31.5751.01 42.1000.51 52.6250.71 Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 SPECTRUM ANALYZER DESENSITIZATION CONSIDERATIONS Due to the nature of the emissions being measured, care was taken to ensure that the resolution bandwidth of the spectrum analyzer was adequate to provide accurate peak field strength measurements. The following formula was utilized: Pulse Desensitization (*) = 20 log (Pulsewidth * bandwidth * 1.5) Setting the above equal to zero and utilizing the 20.0 microsecond pulsewidth yields a minimum required bandwidth of 33.3 kHz. The 1 MHz bandwidth specified in ANSI C63.4 was utilized for all fundamental and harmonic measurements. Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 TEST DATA RADIATED EMISSIONS, FUNDAMENTAL 15.245 (b) Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 TEST SAMPLE: 10.525 GHz Field Disturbance Sensor FCC ID: ESVOD850 APPLICANT: Detection Systems, Inc. TEST METHOD: Radiated Emissions, Fundamental SPECIFICATION: FCC Part 15, Section 15.245 (b) PERFORMED BY: P.Lananna DATE:December 27, 2001 Field Strength of Fundamental Frequency GHz Antenna Position H / V EUT Orientatio n X / Y/ Z Meter Reading dBuV Antenna Factor +dB Corrected Reading dBuV/m Converted Reading mV/m Limit at 3 Meters mV/m 10.525H-1.0X85.130.0115.1568.82,500 V-1.2X75.830.0105.8195.02,500 H-1.2Y75.130.0105.1179.92,500 V-1.1Y77.330.0107.3231.72,500 H-1.1Z73.830.0103.8154.92,500 V-1.1Z81.130.0111.1358.92,500 Detector Function: Peak Test Distance: 3 Meters Resolution Bandwidth: 1 MHz Video Bandwidth: 3 MHz Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 TEST SAMPLE: 10.525 GHz Field Disturbance Sensor FCC ID: ESVOD850 APPLICANT: Detection Systems, Inc. TEST METHOD: Radiated Emissions, Fundamental, Input Voltage Variation SPECIFICAT…

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Retlif Testing Laboratories R Test Report Number R-9299-1 FCC ID: ESVOD850 TEST SETUP PHOTOGRAPH