X-ray calibration device beam line
Category： Vacuum Equipment System
Product Details
The beam line of the medium and low energy X-ray calibration device is used for the energy calibration of the HXMT medium energy telescope and the low energy telescope. The quality of the energy calibration is related to the number of scientific achievements produced by the satellite after it is launched. The total length of the beam line of the medium and low energy X-ray calibration device is more than 5000mm, mainly including 4 parts: open high-power X-ray tube, high-voltage power supply, switchable double crystal monochromator, vacuum pipeline (manual four-knife slit, electric two-knife slit, welded bellows, etc.), vacuum pumping system (ion pump, molecular pump, mechanical pump, vacuum valve, etc.). The ultimate vacuum degree of this equipment reaches 6*10-7pa, and the slit accuracy is more than 0.01mm.
Keywords： X-ray calibration device beam line