Alternatives for edge cooled single disk windows with 1 MW transmission power
Conference
·
OSTI ID:391227
- Institut fuer Materialforschung, Karlsruhe (Germany)
- Institut fuer Technische Physik, Karlsruhe (Germany)
Starting from the previously examined concept of a liquid nitrogen edge cooled sapphire single-disk window at Forschungszentrum Karlsruhe a number of alternative concepts have been considered in additional field studies related to the coolant (LNe, 27 K; H{sub 2}O, 293 K), window material (diamond, silicon) and the window geometry (circular, rectangular), by which concepts the potential could be enhanced of achieving 1 MW transmission power. Furthermore, the frequency (140 GHz, 170 GHz) and the power profile (Gaussian, flat, annular) have been taken into account as sub-parameters.
- OSTI ID:
- 391227
- Report Number(s):
- CONF-951240--
- Country of Publication:
- United States
- Language:
- English
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