Patent · US Expired

Window function for an aperture window

US4633171A · kind A · utility

6Cited by

1References

6Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Eckhard Storck · Munich, DE
Ulrich Wolff · Munich, DE

Key dates

Filing date	Feb 8, 1985
Grant date	Dec 30, 1986
Priority date	—
Expiry date	Feb 8, 2005

Classification

Technology area (CPC G)Physics
CPC primaryG02B27/58
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A window function optimum for apodization of diffraction at an aperture of a Bragg Cell spectral analyzer. A window function is derived which is simpler to realize and which comes very close to an optimum window function.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.