Model 700S-20 is an ideal system for measuring medium and low gain antennas up to 10 inches (0.25 m) and up to 10 pounds (4.5 kg). The 700S-20 uses a dual-axis, phi-over-theta, high accuracy positioning system with an adjustable stand, for probe support. The system is constructed of modular aluminum and components. Thus, the location of the probe, theta, and phi stages can be adjusted to accommodate various antenna sizes, mounting mechanisms, and frequencies.  Additionally, the system is easy to assemble and can be quickly dismantled for relocation or storage.

The system interfaces with a wide variety of RF equipment and is capable of measuring amplitude and phase patterns from X-band to mmWave frequencies. The Model 700S-20 includes NSI Antenna Measurement Software.

The system software runs on a Pentium based measurement workstation and provides automatic setup of scans based on measurement parameters and desired output. Measured data can be processed for far-field or holographic patterns yielding complete characterization of the antenna’s performance. A single data set provides information on antenna gain, side lobe structure, beam pointing and cross polarization.

The Model 700S-20 can be supplied with a variety of options to enhance system performance.

DIMENSIONS

• Width - 24 " (0.6 m)
• Depth - 60" (1.5 m)
• Height - 36" (0.91 m)
• Weight - 100 lbs (45 kg) approx
  
  

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Please contact the NSI Sales department to order this product.