LAMP PRODUCING HIGH-POWER RADIATION IN OPTICAL RANGE OF SPECTRUM Russian patent published in 1996 - IPC

FIELD: installations where high-power radiation is required to conduct photostimulation processes. SUBSTANCE: lamp has two coaxial cylindrical tubes made of insulating material transparent on working wavelength and two coaxial metal electrodes. One of electrode is placed on outer surface of external tube and other, on inner surface of internal tube. Pumping generator is connected to both electrodes. Intertube space is filled with gas medium. Ends of external tube are sealed and joined with internal tube by means of two annular electrode connected in pair to metal electrodes. EFFECT: improved design. 1 dwg