Abstract: A fine-tuning holder for a low-earth-orbit-satellite array antenna has a supporting mount, an adjusting unit, and a tray. The supporting mount has a fixed axis. The adjusting unit is disposed on the supporting mount and is rotated relative to the supporting mount about a first rotating axis being inclined relative to the fixed axis. The tray is disposed on the adjusting unit and is rotated relative to the adjusting unit about a second rotating axis being inclined relative to the first rotating axis. When terrains of a mounting position are rugged, rotate the adjusting unit about the first rotating axis for aligning the tray with the horizon, and rotate the tray about the second rotating axis to adjust the azimuth angle of the tray. The low-earth-orbit-satellite array antenna can be directly aligned and have maximum efficiency when mounted on the tray.

Abstract: A fine-tuning holder for a low-earth-orbit-satellite array antenna has a supporting mount, an adjusting unit, and a tray. The supporting mount has a fixed axis. The adjusting unit is disposed on the supporting mount and is rotated relative to the supporting mount about a first rotating axis being inclined relative to the fixed axis. The tray is disposed on the adjusting unit and is rotated relative to the adjusting unit about a second rotating axis being inclined relative to the first rotating axis. When terrains of a mounting position are rugged, rotate the adjusting unit about the first rotating axis for aligning the tray with the horizon, and rotate the tray about the second rotating axis to adjust the azimuth angle of the tray. The low-earth-orbit-satellite array antenna can be directly aligned and have maximum efficiency when mounted on the tray.

Abstract: A satellite antenna adjusting tray assembly has a first tray, a second tray, a rodome, and multiple adjusting assemblies. The first tray has a first plate. The second tray has a second plate. The rodome is connected to the second plate and has a radome. The second plate is disposed between the rodome and the first plate. Each one of the multiple adjusting assemblies connects the first plate with the second plate. Wherein, the first tray and the second tray are floatingly connected with each other.

Abstract: A satellite antenna azimuth adjustment assembly has a base, an adjusting bracket, an adjustment component, and a support. The base has a top plate and a positioning opening. The adjusting bracket is connected to the top plate of the base at a rotatable angle and has a connecting hole at a position outside the top plate and a slide groove being an arced groove aligning with the positioning opening. The adjustment component is rotatably connected with the adjusting bracket and has an adjusting shaft mounted in the connecting hole of the adjusting bracket and a positioning head mounted in the slide groove and the positioning opening of the base. The support is pivotably connected with the adjusting bracket.