Search results with tag "Pyroelectric"
More Precision. - Micro-Epsilon America
www.micro-epsilon.com5 Pyroelectric Detectors Construction of a pyroelectric detector The illustration shows the common construction of a pyroelectric detec-tor. This sensitive element consists of pyroelectric …
New – Pyroelectric Infrared Detectors and Thermopile ...
www.excelitas.comwww.excelitas.com. Pyroelectric Detectors and Sensors in SMD. DigiPyro ® – PYD 5790 Digital Pyroelectric Infrared Sensor, DigiPyro ® Dual-element, In SMD
SPECIFICATION of PYROELECTRIC PASSIVE INFRARED …
www.nicera.co.jpMODEL NO. : DRAWING NO. REV ： PAGE PSH3-323-36AA PART NO. ： A 2 / 11 に 1. SCOPE This specification describes a Pyroelectric Passive Infrared Sensor supplied by NIPPON CERAMIC
SPECIFICATION of PYROELECTRIC PASSIVE INFRARED …
www.nicera.co.jpMODEL NO. : DRAWING NO. REV： PAGE PSH2-323-36AA PART NO.： A 2 / 8 に 1. SCOPE This specification describes a Pyroelectric Passive Infrared Sensor supplied by NIPPON CERAMIC
熱釋電感測器原理與應用 Pyroelectric Infrared …
www.prodtech.biz熱釋電感測器原理與應用 Pyroelectric Infrared Radial Sensor (PIR) 1. 前言 熱釋電紅外感測器是一種非常有應用潛力的感測器。
SPECIFICATION of PYROELECTRIC PASSIVE …
www.nicera.co.jpMODEL NO. : DRAWING NO. : REV : PAGE SW-ULP46-20 PART NO. : A 2 / 8 に 1. SCOPE This specification describes a Pyroelectric Passive Infrared Sensor supplied by Nippon Ceramic Co., Ltd.
OPTICAL AND PHYSICAL PROPERTIES OF MATERIALS
photonics.intec.ugent.be33 .4 OPTICAL AND PHYSICAL PROPERTIES OF MATERIALS n refractive index n ˜ complex refractive index 5 n 1 ik P electric polarization P x , y relative partial dispersion p elasto-optic tensor p elasto-optic compliance p pyroelectric constant q piezo-optic tensor r electro-optic coef ficient r amplitude reflection coef ficient r i j electro-optic coef ficient S ( ) line strength
Amplifier for Pyroelectric Infrared Sensor - Rohm
rohmfs.rohm.comTechnical Note 5/8 © 2011 ROHM Co., Ltd. All rights reserved. BD9251FV www.rohm.com 2011.10 - Rev.A Block Diagram/Application D S G C2 47k Ω A1P_IN DRAIN VDD D_OU ...
Sensor Pyroelectric Infrared - realchance.com.tw
www.realchance.com.twNIPPON CERAMIC Co., Ltd. - 1 - Material call ferroelectrics absorb thermal energy which changes spontaneous polarization generating a surface electrical charge.
INFRARED PARTS MANUAL - Glolab
www.glolab.comPIR325 Infrared Pyroelectric Sensor Specifications and Dimensions PIR325 ELEMENT SIZE 2 x 1, 2 elements SPECTRAL RESPONSE µm (1) 5 ~ 14
DIRECTION SENSING INFRARED MOTION DETECTOR …
www.glolab.comGLDIR _____ Description The GLDIR direction sensing motion detector is 1.7 X 2.4 inches with circuit components on one side and a pyroelectric infrared sensor on the other side.
Pyroelectric Infrared Detectors
www.dias-infrared.deDIAS Infrared GmbH, 2006 Pyroelectric Infrared Detectors 1. Principal set-up Figure 1 shows the principle set-up of a pyroelectric infrared detector.
pYroeleCtriC deteCtors For motion sensing DIGITAL DUAL ...
www.excelitas.comwww.excelitas.com 19 DIGITAL DUAL ELEMENT PYROS FOR MOTION SENSING PYD 1788, PYD 1798 – DigiPyro® pYroeleCtriC deteCtors For motion sensing PYD 1788, PYD 1798 – DigiPyro®
Pyroelectric Infrared Sensor - nicera.co.jp
nicera.co.jpNIPPON CERAMIC Co., Ltd. - 1 - Material call ferroelectrics absorb thermal energy which changes spontaneous polarization generating a surface electrical charge.
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