Dsx, which is accessible from the rear system

摘要

A DSX system (30) for receiving removable jack inserts (36, 38) is disclosed. The system includes a plurality of chassis rearward facing cross-connect arrays (40) and rearward facing IN/OUT arrays (42). A first circuit board section and a second circuit board section (120, 130) are electrically connected to the arrays. The first circuit board section is positioned behind the removable jack inserts (36, 38). The second circuit board section is positioned behind the first circuit board section and in front of the cross-connect array and the IN/OUT array.