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Positioners

NSI manufactures small to medium size accessory positioners which can be purchased to augment the capability of your near-field or far-field antenna test range. For near-field scanners, we offer 2 sizes of probe translation stages. The smaller one is good for the smaller systems and higher frequencies, and the large stage is typically used on our large horizontal and vertical scanners. We also offer 2 options for the probe rotation positioner, depending on the size of near-field probes selected.

For cylindrical and spherical near-field systems, we offer a line of azimuth and phi rotational positioners to meet most antenna size requirements.

For far-field measurement systems, we have a number of az/el and el/az, or multi-axis configurations which may suit your needs.


Probe Rotation & Translation Stages

NSI-SC-5620
Probe Translation Stage
4" (100 mm) Travel

NSI-SC-5621E
Probe Translation Stage
10" (250 mm) Travel

NSI-SC-5632
Probe Rotation Stage
4" (100 mm) Diameter Positioner

NSI-SC-5633
Probe Rotation Stage
6" (150 mm) Diameter Positioner


AUT Translation Stages

 

NSI-SC-5624
AUT Translation Stage
20" (500 mm) Travel

NSI-SC-5624-001
AUT Translation Stage
with Stand
20" (500 mm) Travel

 

NSI-SC-5623
AUT Translation Stage
3' (0.9 m) Travel
NSI-SC-5627
AUT Translation Stage
5' (1.5 m) Travel
NSI-SC-5626m
AUT Translation Stage
6' (2.0 m) Travel
NSI-SC-5628
AUT Translation Stage
8' (2.4 m) Travel

Azimuth, Elevation, and Multi-Axis Positioners
(compare specs on rotary positioners)



NSI-SC-5632
4" (100 mm) Diameter
Positioner

 

NSI-SC-5633
6" (150 mm) Diameter
Positioner

 



NSI-SC-5634
8" (200 mm) Diameter
Positioner

 

NSI-SC-5635
12" (300 mm) Diameter
Positioner

 

NSI-SC-5638
20" (500 mm) Diameter
Positioner

 

NSI-SC-5730
Elevation Positioner

 

NSI-SC-5670
Elevation over Azimuth Positioner

 

NSI-SC-5660
Azimuth over Elevation Positioner

 

NSI-SC-7701
5-Axis Far-field Positioner

 

NSI-SC-7702
4 -Axis AUT Positioner

 


AUT Mounting Brackets and Accessories


NSI-SC-5645
AUT Mounts

 


NSI-SC-5646
Azimuth Stage Support Stand

 

NSI-SC-5606-3DZ
Dielectric 2nd axis upgrade kit for 800F-10 System

 

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