ORBIT FR Field Probes User Manual
Page 6
Field Probes
Special High-Accuracy Field Probe
AL-4608-1S Series
The AL-4608-1S series provides increased accuracy, travel, probe weight, or
alignment.
As an example, the AL-4608-1S-1770-±2750-360 (shown in the picture) has a
planarity of ± 0.08 mm, an AL-1770 as polarization positioner and an AL-360
as probe positioner. The travel is 5.5 meters plus an acceleration and
deceleration range. The maximum probe weight is 15 Kg. An optimized RF
cable installation will make the RF cable effects negligible, even at
frequencies as high as 40 GHz. A mirror cube on the field probe allows
correlation to the plane of the field probe to the mirror cube surfaces to within
± 0.005 deg.
AL-4608-1S
AL-4608-1S
Scanner Linear Slide
AL-4608-1S
Probe Positioner
AL-4608-1S
Scanner
Positioner
Load
kg
N/A
2 - 15
N/A
lbs
N/A
4.4 - 33.3
N/A
Carriage Bending Moment (With
370 mm distance between
m-kg
N/A
5.55
N/A
ft-lbs
N/A
41.1
N/A
Travel
mm
±2.75
N/A
N/A
in
±9.16
N/A
N/A
deg
N/A
±95
±95
Velocity
mm/sec
1—55
N/A
N/A
in/sec
0.04 - 2.17
N/A
N/A
deg/sec
N/A
0.156 - 15.6
0.08 - 1.2
Planarity Y-Direction
mm
±0.080
N/A
N/A
in
±0.003
N/A
N/A
Position Accuracy
(Independent Axis)
mm
0.5
N/A
N/A
in
0.02
N/A
N/A
deg
N/A
0.05
0.05
Position Repeatability
mm
0.1
N/A
N/A
in
0.004
N/A
N/A
deg
N/A
0.03
0.02
Notes:
AL-160-1 is avaiable with incremental encoder readout only.
Specifications: