High density panel with rotating tray
The present invention relates to a telecommunications termination panel with a tray pivotably mounted within the front opening of a housing. The tray pivots about a hinge located adjacent one of the sides of the housing and includes a raised floor. The raised floor of the tray cooperates with the side adjacent the hinge and a bottom of the housing to define a cable path from a rear cable access port to an opening on the tray adjacent the hinge. The tray includes a plurality of connection locations and cable management structures to direct a telecommunications cable from the cable access port to a rear of the connection locations without violating bend radius rules. The tray may also include a temporary cable holder to assist in pulling cables through the rear opening into the housing. The present invention further relates to a telecommunications equipment rack with a termination panel with such a pivoting tray mounted to the rack.
1. A telecommunications termination panel comprising:
a housing including a top, bottom and opposing sides defining a front opening and a rear opening;
a tray pivotably mounted within the front opening of the housing, pivoting about a vertical axis located adjacent one of the sides and including a cable entry adjacent the axis of pivot and a plurality of connection locations, the tray including a front wall substantially closing the front opening when the tray is in a closed position, and the tray allowing access into the housing through the front opening when the tray is in an open position;
the tray including a raised floor adjacent the same side as the axis of pivot, and a corner adjacent the rear opening when the tray is in the closed position, the corner of the tray including a cable clamp accessible through the rear opening to which a cable may be temporarily attached, the cable clamp adjacent to and accessible through the front opening when the tray is in the open position; and
the raised floor, the bottom of the housing and the side adjacent the axis of pivot defining a cable path from the rear opening to the cable entry of the tray.
2. The telecommunications termination panel of claim 1 , wherein the connection locations include fiber optic adapters.
3. The telecommunications termination panel of claim 2 , further comprising a plurality of modules mounted to the tray with each module moveably mounted along a line of travel, each one of the modules including a plurality of fiber optic adapters, each one of the adapters movable with one of the modules along the line of travel.
4. The telecommunications termination panel of claim 3 , wherein the tray is movable between a closed position and an open position about the axis of pivot, and the plurality of adapters are oriented to connect a first optical fiber extending to a rear of each adapter to a second optical fiber extending to a front of each adapter when the tray is in the closed position.
5. The telecommunications termination panel of claim 4 , wherein the tray further includes a cable management structure for routing optical fiber cables from the cable entry to the rear of the adapters with bend radius protection.
6. The telecommunications termination panel of claim 4 , wherein the tray includes a cable anchor adjacent the cable entry of the tray.
7. The telecommunications termination panel of claim 6 , wherein the tray includes cable management structure for routing optical fiber cables from the cable anchor to the rear of the adapters with bend radius protection and storing cable slack.
8. The telecommunications termination panel of claim 7 , wherein a second cable clamp is mounted to the housing adjacent the rear opening.
9. The telecommunications termination panel of claim 8 , wherein the second cable clamp is oriented horizontally.
10. The telecommunications termination panel of claim 4 , wherein the tray swings through an arc of approximately ninety degrees between the closed and the open positions.
11. The telecommunications termination panel of claim 1 , wherein the cable entry of the tray includes a bend radius protection structure.
12. The telecommunications termination panel of claim 1 , wherein the corner of the tray adjacent the rear opening when the tray is in the closed position is relieved to improve access through the front opening into the housing when the tray is in the open position.
13. The telecommunications termination panel of claim 12 , wherein the relieved corner of the tray includes the cable clamp for temporarily attaching an end of a cable through the rear opening to the tray when the tray is in the closed position and movement of the tray to the open position after attaching the cable to the clamp pulls the cable through the rear opening so that the end of the cable is adjacent to and accessible through the front opening.