Electronic module for generating light pulses for LIDAR applications and method for manufacturing the electronic module
US12381372B2 · kind B2 · utility
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5References
20Claims
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Key dates
| Filing date | Jan 4, 2022 |
| Grant date | Aug 5, 2025 |
| Priority date | — |
| Expiry date | Jun 8, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/4025
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electronic module for generating light pulses includes an electronic card or interposer, a LASER-diode lighting module, and a LASER-diode driver module. The interposer has an edge recess in which the lighting module is completely inserted. The driver module is arranged on top of the interposer and the lighting module. The electrical connections for driving the LASER diodes are obtained without resorting to wire bonding in order to reduce the parasitic inductances.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.