Rechargeable photoelectric triggering device with wideband filtering and infrared receiving function

• Main Authors: XIONG YANGYANG, XIE WEN, SHI XINRONG, KE JIN
• Format: Patent
• Language: Chinese; English
• Published: 13.03.2018
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY; TESTING

The invention discloses a rechargeable photoelectric triggering device with wideband filtering and infrared receiving function. The rechargeable photoelectric triggering device comprises a rechargeable circuit, a pulse indicating circuit, a wideband filtering circuit and an infrared receiving circuit, wherein the charging circuit is connected with a USB interface during charging, and the widebandfiltering circuit and the infrared receiving circuit are respectively connected with a pulse sampling interface. According to the invention, the sustainable problem of a battery supply driving sampling circuit is solved, and real-time error sampling data return transmission is achieved regardless of infrared or photoelectric counting sampling. The device has strong electromagnetic interference resistance capability. 本发明公开了种集宽频滤波及红外接收功能的可充电式光电触发装置，包括依次连接的可充电电路、脉冲指示电路、宽频滤波电路，红外接收电路，所述充电电路充电时与USB接口连接，所述宽频滤波电路及红外电路分别与脉冲采样接口连接。本发明不仅解决了电池供给驱动采样电路的可持续难题，还解决了无论是红外还是光电计数采样，都能实现实时误差采样数据回传，该装置有很强的抗电磁干扰能力。