Stacked GBIC guide rail assembly

摘要

A stacked Gigabyte Interface Converter (GBIC) guide rail assembly for removable optoelectronic modules includes a raiser mounted on a circuit board, a plurality of guide rails fixed to the raiser, and a plurality of spacers spacing the guide rails from each other. The guide rails receive and accommodate transceivers therein for forming a dense arrangement of the transceivers. The lowest guide rail is mounted and supported on the circuit board.