Apparatus, system, and method for electromagnetic interference mitigation in optical module cages
US10952355B1 · kind B1 · utility
5Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 16, 2019 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Oct 16, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K5/0247
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The disclosed apparatus may include (1) a cage designed to house an optical transceiver module, wherein the cage includes (A) an entry side that forms an opening for installation and removal of the optical transceiver module and (B) a back side opposite the entry side and (2) an EMI absorber coupled to the back side of the cage to limit an amount of radiated energy that escapes the cage during operation of the optical transceiver module. Various other apparatuses, systems, and methods are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.