US PATENT SUBCLASS 359 / 499
.~.~.~.~ Using compensation techniques

Current as of: June, 1999
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359 /   HD   OPTICS: SYSTEMS (INCLUDING COMMUNICATION) AND ELEMENTS

483  DF  POLARIZATION WITHOUT MODULATION {2}
485  DF  .~ Light polarization without any external input {8}
494  DF  .~.~ By birefringent element {4}
497  DF  .~.~.~ Using plural elements {2}
499.~.~.~.~ Using compensation techniques

DEFINITION

Classification: 359/499

Using compensation techniques:

(under subclass 497) Subject matter wherein at least one of the elements corrects for unwanted effects, such as those due to temperature.

SEE OR SEARCH THIS CLASS, SUBCLASS:

249, for compensating systems in a polarized light electro-optic modulator.