《Next性能介绍》教学课件

第1页，共25页。Optical SystemOptical SystemSignal ProcessingSignal ProcessingReliabilityReliabilityDesignDesignFamily of ModelsFamily of ModelsProfitabilityProfitability第2页，共25页。Next GenerationNext Generation Ball Shape 3D Cylindrical Optics improve Ball Shape 3D Cylindrical Optics improve coverage coverage TSI-Target Specific Imaging improves TSI-Target Specific Imaging improves catch performance and false alarm protection catch performance and false alarm protection New Pigmentation formula for long term UV New Pigmentation formula for long term UV protection protection Easy adjustment free installationEasy adjustment free installation Plurality of vertical curtains for truePlurality of vertical curtains for true volumetric detection volumetric detectionOptical SystemOptical SystemReliabilityReliabilityDesignDesignFamily of ModelsFamily of ModelsProfitabilityProfitabilitySignal ProcessingSignal Processing第3页，共25页。True Digital FM(Frequency Modulation)True Digital FM(Frequency Modulation)processing ensures industrys foremost detection processing ensures industrys foremost detection accuracy and reliability accuracy and reliability No amplificationNo amplification Improved Signal to Noise RatioImproved Signal to Noise Ratio Advanced TMR-True Motion Recognition-Advanced TMR-True Motion Recognition-dramatically reduces false alarms dramatically reduces false alarms Fuzzy Logic Decision MakingFuzzy Logic Decision MakingNext GenerationNext GenerationOptical SystemOptical SystemReliabilityReliabilityDesignDesignFamily of ModelsFamily of ModelsProfitabilityProfitabilitySignal ProcessingSignal Processing第4页，共25页。Ingenious design leads to minimum Ingenious design leads to minimum components components No AmplificationNo Amplification Digital FM and TMR processingDigital FM and TMR processing Solid State RelaySolid State RelayNext GenerationNext GenerationOptical SystemOptical SystemReliabilityReliabilityDesignDesignFamily of ModelsFamily of ModelsProfitabilityProfitabilitySignal ProcessingSignal Processing第5页，共25页。Sleek and modern design fits anywhere in Sleek and modern design fits anywhere in the home and office the home and office Designed with the customer in mindDesigned with the customer in mind Small and compactSmall and compact Easy to installEasy to installNext GenerationNext GenerationOptical SystemOptical SystemReliabilityReliabilityDesignDesignFamily of ModelsFamily of ModelsProfitabilityProfitabilitySignal ProcessingSignal Processing第6页，共25页。NEXT PIR-General Purpose PIR Detector NEXT PIR-General Purpose PIR Detector NEXT QES-Quad Element PIR DetectorNEXT QES-Quad Element PIR Detector NEXT DUO-Dual Technology DetectorNEXT DUO-Dual Technology Detector NEXT K-9-Pet immune PIR DetectorNEXT K-9-Pet immune PIR Detector NEXT MCW-PowerCodeNEXT MCW-PowerCodeTMTM Wireless PIR Detector Wireless PIR DetectorNext GenerationNext GenerationOptical SystemOptical SystemReliabilityReliabilityDesignDesignFamily of ModelsFamily of ModelsProfitabilityProfitabilitySignal ProcessingSignal Processing第7页，共25页。Get Profitability with NEXT by:Get Profitability with NEXT by:Reducing false alarmsReducing false alarms Improving detectionImproving detection Easy installation and convenienceEasy installation and convenience Improving reliabilityImproving reliability Providing solutionsProviding solutionsAdNext GenerationNext GenerationOptical SystemOptical SystemReliabilityReliabilityDesignDesignFamily of ModelsFamily of ModelsProfitabilityProfitabilitySignal ProcessingSignal Processing第8页，共25页。Ball Shape for True Volumetric CoverageFull Curtain 9Cylindrical Lens Segments provide full curtains第9页，共25页。True VolumetricTrue VolumetricCoverageCoverage第10页，共25页。Large optical aperture for long rangeSmall optical aperture for short range第11页，共25页。The optimal sensitivity is set for The optimal sensitivity is set for every distance from the detectorevery distance from the detector第12页，共25页。PetPetImmuneImmune第13页，共25页。Frequency Modulation(FM)Digital Signal Processing(DSP),eliminatesthe many types of interference that affect reliability of traditional detectorsemploying Amplitude Modulation(AM)processing.AmplitudeProcessingNEXT FrequencyDSP ProcessingPIRsPIRsAmplifierFM Modulation第14页，共25页。The different amplification stages used in conventional PIRs,cause the distortion of the detection signal and make it impossible to utilize the full sophistication of the signal processing techniques.Without using amplifiers,all these distortions are totally eliminated,providing the detector with a much better power to distinguish between real and false alarmsPIRsAmplificationProcessingProcessingPIRsAMSignalNEXT FM Signal第15页，共25页。AMSignalProcessingPIRsAmplificationNoiseSpike第16页，共25页。ProcessingPIRsFM ModulationNEXT FM SignalNoiseSpike第17页，共25页。Conventional Signal ProcessingConventional Signal ProcessingThreshold第18页，共25页。TMR Signal ProcessingTMR Signal ProcessingThresholdTMConsidering:Signal pattern+shapeIntruders speedSignal frequencySensor responseRoom temperatureA AF FLOLOF FF FHIHI第19页，共25页。Problems with conventional technologyProblems with conventional technologyF FF FThresholdA AF F第20页，共25页。Problems with conventional technologyProblems with conventional technologyF FF FThresholdA AF FProblems with conventional technologyProblems with conventional technologyThresholdA AF FFalse AlarmsFalse Alarmsa aa aa a第21页，共25页。Problems with conventional technologyProblems with conventional technologyThresholdA AF FFalse AlarmsFalse AlarmsProblems with conventional technologyProblems with conventional technologyThresholdA AF FFalse AlarmsFalse AlarmsNo DetectionNo Detectiona aa aa ab bb b第22页，共25页。PIRsAmplificationProcessingProcessingAMSignalNEXT FM SignalPIRsThe different amplification stages used in conventional PIRs,cause the distortion of the detection signal and makes it impossible to utilize the full sophistication of the signal processing techniques.Without using amplifiers,all these distortions are totally eliminated providing the detector with a much better power to distinguish between real and false alarms第23页，共25页。New RelayOld RelayThe use of a solid state relay instead of an electromechanical reed relay,totally eliminates mechanical problems very common in conventionaldetectores,bringing to the NEXT a very high level of reliability.第24页，共25页。The EndBackTo Start第25页，共25页。