Orbit Advanced Technologies AL-4102-2
THIS ITEM IS UNTESTED AND BEING SOLD AS IS AS SHOWN
The AL-4102-2 is part of Orbit’s AL-4100-series control hardware, which provides electrical drive and control for servo-driven antenna positioners or motion systems used in RF and microwave measurement environments. These systems are commonly found in anechoic chambers and antenna test ranges.
Key Functions
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Drives DC servo motors used in antenna positioners
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Provides precise motor control for azimuth, elevation, and other axes
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Interfaces with Orbit positioner controllers and local control units
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Uses PWM-based servo motor drive electronics for smooth motion control
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Includes protective circuits and system interlocks for safe operation
Power control units in this family can control multiple axes sequentially and supply DC armature voltage to servo motors used in precision positioning systems.
Typical Applications
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Antenna measurement systems
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RF / microwave test ranges
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Satellite communication antenna positioning
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Radar testing systems
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Multi-axis motion platforms in EMC or RF labs






