Quasi-optical feed network device position adjusting mechanism

• Main Authors: GENG SHENGWEI, YE ZHIBIAO, LI NINGJIE, QIAN ZHIPENG, WENG YIHANG, MANG XIAOBIN, XIONG YIFAN, LONG CHENG
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2020
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

The invention discloses a quasi-optical feed network device position adjusting mechanism. The mechanism comprises an ellipsoidal mirror, a quasi-optical bottom plate and an adjusting unit. The quasi-optical bottom plate is positioned below the ellipsoidal mirror. The ellipsoidal mirror comprises an ellipsoidal mirror surface and a mirror frame. The ellipsoidal mirror surface is positioned on one surface of the mirror frame. Four through holes, four threaded holes and two rectangular holes are formed in the bottom of the glasses frame. The quasi-optical bottom plate comprises a mounting surfaceand a bottom plate. The mounting surface is arranged between the bottom plate and the ellipsoidal mirror. Fixed connection with bottom plate, four threaded mounting holes are formed in the mounting surface. The threaded mounting holes extend into the bottom plate. Two bosses are arranged on the bottom plate. The bosses penetrate through the mounting surfaces and are inserted into the rectangularholes in the bottoms of th