公开(公告)号：US09228900B2

公开(公告)日：2016-01-05

申请号：US14582453

申请日：2014-12-24

Applicant: Tornado Spectral Systems Inc.

Inventor： Kyle Preston ,  Arthur Nitkowski ,  Nicholas Sherwood ,  Arsen Hajian

IPC: G01J3/447 ,  G01J3/02 ,  G01J3/18 ,  G01J3/28 ,  G01J3/36

CPC classification number: G01J3/447 ,  G01J3/0205 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0259 ,  G01J3/18 ,  G01J3/1804 ,  G01J3/1895 ,  G01J3/2803 ,  G01J3/36

Abstract: Various embodiments of apparatuses, systems and methods are described herein for a spectrometer comprising at least two dispersive elements configured to receive at least one input optical signal and generate two or more pluralities of spatially separated spectral components, at least a portion of the at least two dispersive elements being implemented on a first substrate; and a single detector array coupled to the at least two dispersive elements and configured to receive and measure two or more pluralities of narrowband optical signals derived from the two or more pluralities of spatially separated spectral components, respectively.