Communication patch panel and communication rack system

A communication patch panel including:

• a panel body having two ends as well as a front side and a rear side, wherein the communication patch panel includes two fittings, each of which is configured to be mounted on a communication rack and to be detachably connected to one of the ends of the panel body, wherein each of the fittings provides a plurality of transverse positions for the detachable connection, and wherein the plurality of transverse positions are parallel to one another across the two fittings, respectively, to allow the panel body to be selectively mounted with respect to a width direction of the communication racks;
• wherein each of the two fittings includes a plurality of mounting holes, which are distributed in a transverse direction;
• wherein the panel body is mountable to the two fittings in a plurality of positions;
• wherein the panel body is mountable in a first position which is parallel to a front of the communication rack;
• wherein the panel body is mountable in a second position which is parallel to the front of the communication rack, and located rearwardly relative to the first position;
• wherein the panel body is mountable in a third position which is parallel to the front of the communication rack, and located rearwardly relative to the second position;
• wherein the panel body is mountable in a fourth position which is inclined relative to the front of the communication rack;
• and
• wherein the panel body is mountable in a fifth position which is inclined relative to the front of the communication rack in an opposite direction to an incline of the fourth position.