ETS-Lindgren's Model 2070- has rugged construction, toothed belt drives and important safety features. This product utilize fiber optic signal lines between controller and antenna mast, eliminating a potential source of EMI noise. The model 2070-2 features centerline air polarization which enhances measurement accuracy.

It includes an offset boom, which provides centerline polarization that facilitates measurement accuracy. When rotating from vertical to horizontal polarization, the antenna's centerline maintains a constant rotational axis. Test accuracy is enhanced since vertical and horizontal measurements are taken from the same point, instead of two separate points.
For safety, a magnetic brake stops carrier travel if power to the motor is interrupted. To prevent damage to antenna elements which may accidentally rotate into the ground plane or ceiling during polarization, the optional Model 2090 controller allows you to program two upper and two lower limit settings. These settings allow you to safely maximize antenna scan height in either horizontal or vertical polarization- especially useful with BiConiLogs^TM, biconicals, log periodics, and other antennas with protruding elements.

• Tower assembly
• Centerline air polarization
• 10 m fiber optic cable
• Manual

• Coaxial take-up reel
• Cold weather reel and cable
• Additional fiber optic cables
• Hand Control Unit (HCU)
• Universal antenna mount
• Fiber optic feed through
• Model 2090 Positioning Controller