The BIM-74 series Integrating Sphere Detectors provide UV-Si and Si detectors, which are built with integrating spheres of different sizes. It covers the range of 200nm to 1100nm, and can be equipped with integrating spheres of different sizes to expand the measurement range. This series of detectors use DB15 interface, which needs to be connected to a power meter. Data reading, data storage and power monitoring can be performed on the meter. In addition, a USB communication interface is reserved on the instrument, which can expand the data collected on the detector and upload it to the BPM optical power meter software on the PC for online data collection and analysis.
The detector completes data collection and processing, and uses digital communication with the optical power meter to reduce external interference.
Measurement of Free Space Light and Fiber Connector
The Integrating Sphere Detector allows users to measure free-space light, and at the same time, they can also use fiber connector adapters (FC or SMA) or bare fiber clamps to measure the laser light transmitted through the fiber.
The calibration data is stored electronically in the corresponding detector. The corresponding calibration report will be provided to the customer together with the detector when it is shipped. The report lists the response relationship between the wavelength of the detector and the spectrum in the corresponding wavelength range with an interval of 10nm. If you have an additional optional attenuator, the electronic storage and calibration report will also contain another set of corresponding calibration data. We provide a paid calibration service. To ensure the accuracy of the measurement, it is recommended to calibrate the detector once a year.
We can provide customized services according to user requirements.
Measuring Power Range
Maximum Average Power Density
Integrating Sphere Diameter
Integrating Sphere Material
Integrating Sphere Entrance Hole
Integrating Sphere Reserved Metering Hole
Integrating Sphere Fixing Hole
M4 / M6
M4 / M6
|62 x 62 x 85mm||62 x 62 x 85mm|
5℃ - 50℃
5℃ - 50℃
Optional Optical Power Meter
UV Silicon Detector Response Curve (BIM-7402，BIM-7402U)
Measured at the wavelength of 254nm