Bi-directional optical/electrical transceiver module
US6879784B1 · kind B1 · utility
4Cited by
4References
24Claims
0Family size
Inventors
Key dates
| Filing date | Sep 6, 2002 |
| Grant date | Apr 12, 2005 |
| Priority date | — |
| Expiry date | Jun 2, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B10/40
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A bi-directional optoelectric transceiver module comprising a bi-directional element with a plate positioned on a side of the bi-directional element wherein the plate is coated with a reflection enhancing coating which reflects light at a first wavelength emitted by a light emitting device and which transmits light emitted by an optical fiber at a second wavelength wherein a light detecting device is positioned to detect at least one of the first and second wavelengths of light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.