Optical emitter including a modulator comprising a plurality of modulator units
First Claim
1. An optical emitter including an electro-optical modulator which comprises N modulator units optically coupled in series and having N separate control electrodes and is controlled by an electronic control circuit which is adapted to deliver N identical electrical signals at N separate outputs each of which is connected to a respective control electrode of one of said N modulator units.
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Accused Products
Abstract
An optical emitter includes an electro-optical modulator which comprises N modulator units optically coupled in series and having N separate control electrodes. The modulator is controlled by an electronic control circuit which delivers N identical electrical signals at N separate outputs, each of which is connected to a respective control electrode of one of the N modulator units.
13 Citations
7 Claims
- 1. An optical emitter including an electro-optical modulator which comprises N modulator units optically coupled in series and having N separate control electrodes and is controlled by an electronic control circuit which is adapted to deliver N identical electrical signals at N separate outputs each of which is connected to a respective control electrode of one of said N modulator units.
Specification