Nearfield Systems, Inc.
A small high technology company located in the greater Los Angeles area that manufactures instrumentation used to measure the RF performance characteristics of microwave radio antennas.
- (310) 525-7000
- sales@nearfield.com
- 19730 Magellan Drive
Torrance, CA 90502
United States of America
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Product
Linear Positioners
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NSI-MI's linear positioners range from portable single-axis floor slides to multi-axis 28.0 m ( 98.8 ft) x 12.0 m (39.3 ft) precision XY positioners. Linear position repeatability better than ±0.02 mm (0.0007 in.) and planarity better than 0.025 mm (0.0009 in.) RMS is offered in select models.
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Product
RF Instrumentation
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Our electronic products are custom-designed for fast and accurate data acquisition so you can make the most out of your range time. Optimized with the rest of our product line, you get a best-in-class measurement system backed by our longstanding reputation of high quality and unsurpassed performance. Our electronic products are also compatible with prior generation NSI-MI Technologies' instrumentation and also with many third party instruments.
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Product
Position Control
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NSI-MI's precision measurement control products are well established in the RF test and measurement market and while our strength is in antenna, radome and RCS measurements our position controllers have gained acceptance in the fields of general instrumentation and manufacturing. Our position controllers offer coupled, multi-axis control of servo and stepper motors and allow for encoder and laser interferometer feedback integration.
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Product
Test Services
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A2LA-accredited measurement facilities, combined with our expert staff of engineers, can tackle any unique test and calibration requirements with precision and accuracy. Our equipment is calibrated with NIST traceability providing you with the assurance that we can accurately and consistently characterize your antennas, radomes and other devices.
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Product
Rotators And Pylons
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NSI-MI's Radar Cross Section (RCS) target positioning solutions are high-performance systems designed for conducting accurate and precise monostatic scattering measurements. These systems, consisting of a low-observable support structure (pylon) and azimuth-over-elevation rotators, offer exceptional edge sharpness and surface accuracy. Built with compact high-strength structures, high-power mechanical drives, low-backlash gearing, and high-accuracy absolute encoders, all models of the RCS target positioning system deliver outstanding performance. Using advanced features and customizable options, NSI-MI target positioning solutions provide the reliability and precision required for RCS measurements in a wide range of applications.
