Detection apparatus for concentrator pulse modulation

• Main Authors: ZHANG YUE, KONG FANQIANG, SUN XU, ZHANG JIAGENG, LI YUTIAN, JU MOXIN, ZHAN CHUNYU, LIU LU, YU DAFEI, YAO MIN, TANG WEINING
• Format: Patent
• Language: Chinese; English
• Published: 20.07.2018
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model relates to a detection apparatus for concentrator pulse modulation. This detection device includes: light guide device for concentrated conduction comes from the light of pulse modulation, light pulse count module, light pulse input end with it is relative that light guide device derives the one end of light for light according to the pulse modulation carries out pulse count, themaster controller, with light pulse count module is connected for receive the counting value and judge according to the counting value whether the pulse modulation of concentrator normally works. Whether above -mentioned detection device can determine the concentrator according to the pulse count value and normally work, can realize consequently that the assembly line of concentrator detects. Andlight guide device can avoid the loss of light energy and the interference of other light sources, improves the degree of accuracy of discerning the light pulse. Simultaneously, the count of light pulse can convert this kind