High frequency infrared radiation source
First Claim
Patent Images
1. A high frequency infrared radiation source comprising:
- a hermetically sealed chamber with a plasma generating gas therein;
a pair of spaced electrodes in the chamber for creating a plasma there between;
a window in the chamber; and
a collimating lens made of infrared radiation transmissive material disposed between the pair of electrodes and the window.
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Abstract
A high frequency infrared radiation source including a hermetically sealed chamber with a plasma generating gas therein, a pair of spaced electrodes in the chamber for creating a plasma therebetween, a window in the chamber, and a collimating lens made of infrared radiation transmissive material disposed between the pair of electrodes and the window.
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Citations
34 Claims
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1. A high frequency infrared radiation source comprising:
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a hermetically sealed chamber with a plasma generating gas therein;
a pair of spaced electrodes in the chamber for creating a plasma there between;
a window in the chamber; and
a collimating lens made of infrared radiation transmissive material disposed between the pair of electrodes and the window. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A high frequency infrared radiation source comprising:
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a header;
a pair of spaced electrodes supported above the header;
a can sealed with respect to the header creating a sealed chamber containing the pair of spaced electrodes, the can having a window therein;
a gas in the chamber which creates a plasma between the electrodes; and
an optical path from the plasma through the window including only materials which transmit infrared radiation. - View Dependent Claims (25, 26, 27, 28, 29, 30, 31, 32, 33, 34)
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Specification