Published 2015 | Version v1
Journal article Metadata-only

Measurement of the photometric characteristics of LEDs

Creators

  • 1. O.M. Beketov National University of Urban Economy in Kharkov, Kharkov (Ukraine)

Description

Proposed and implemented a method for measuring LEDs, which is based on self-calibration of the LED goniophotometer facility by using a trap-detector. Designed and manufactured automated goniophotometer, which provides a measurement of high power LEDs at a specified junction temperature. Designed and experimentally researched the photometer with a photometric sphere based diffuser, which meets all requirements of CIE for photometric measurements of LEDs

Additional details

Publishing Information

Journal Title
Voprosy Atomnoj Nauki i Tekhniki
Journal Issue
no.6-100/65
Journal Page Range
p. 141-145
ISSN
1562-6016

INIS

Country of Publication
Ukraine
Country of Input or Organization
Ukraine
INIS RN
47051885
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S42: ENGINEERING;
Descriptors DEI
AUTOMATION; CALIBRATION; DESIGN; ILLUMINANCE; LIGHT EMITTING DIODES; MEASURING METHODS; PERFORMANCE TESTING; PHOTODIODES; PHOTOMETERS; SILICON
Descriptors DEC
ELEMENTS; MEASURING INSTRUMENTS; SEMICONDUCTOR DEVICES; SEMICONDUCTOR DIODES; SEMIMETALS; TESTING