Patent ID: 6531992
Filing Date: 2003-03-11
Classification: H01Q

Abstract:
A back frame assembly selectively engaging a controller assembly and configured to minimize parametric distortions in an antenna dish of an antenna system by supporting the shape of the antenna dish, the back frame assembly comprising:a center frame selectively engaging the controller assembly and the antenna dish, wherein the center frame includes a brace structure and a plurality of connection arms; a template assembly attachable to the center frame, wherein the template assembly includes a plurality of leaves that engage the antenna dish and hinge at a central intersection point of the leaves, and wherein the plurality of leaves have a folded transportation state and an unfolded operational state; and a feed leg mount attached to the center frame, wherein the feed leg mount connects to and supports the weight of an antenna horn and feed leg of the antenna system to minimize distortion of the antenna dish due to the weight of the antenna horn and feed leg of the antenna system.