Stacked pluggable cage having intermediate walls interengaged each other
US8123559B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 1, 2009 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Mar 9, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4277
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A stacked pluggable cage (100) in accordance with the present invention is adapted for receiving two transceivers (200). The stacked pluggable cage includes a shielding shroud (11) defining a receiving space (13), and a first and a second intermediate walls (12) inserted in the shielding shroud. The first and second intermediate walls are disposed adjacent to each other to divide the receiving space into a first and a second receiving subspaces (13a, 13b) for receiving the transceivers respectively. Each intermediate wall has a body portion (121), and a number of flexible fingers (124) extending rearwardly from the body portion and tilting toward corresponding receiving subspace for grounding corresponding transceiver to thereby improve EMI performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.