Optoelectronic transceiver module assembly

An optoelectronic transceiver module assembly comprising:

• a plastic connector housing comprising a pair of cutouts defined in a bottom surface thereof and a pair of positioning grooves defined in side walls thereof, the positioning grooves being in communication with respective proximate cutouts;
• a support base comprising at least one upper block and at least one lower block;
• a printed circuit board fixed to the connector housing and received in the support base;
• a top frame comprising a top plate, a bottom cover, a pair of side walls extending from the bottom cover, and a socket formed in each of the side walls;
• and
• a bottom plate comprising a main panel, a pair of flanges, a latch formed on a bottom face of the main panel, a pair of cutouts defined in the main panel, and a trough portion formed in the main panel and engaged between the at least one upper block and the at least one lower block of the support base, and wherein
• a pair of engaging tabs respectively extends from the pair of flanges of the bottom plate and engages in the sockets of the top frame, and
• at least one pair of locking tabs extends from the side walls of the top frame through the cutouts of the bottom plate, and is engaged in the cutouts of the connector housing.