ORBIT FR T-DualScan - Manual (Page 2)

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T-DualScan is an innovative planar near-field system that offers the best compromise between
accuracy, flexibility and measurement speed. The tower positioner can rotate 180° to switch easily
from the single-probe set-up (0.8 - 110 GHz) to the multi-probe set-up (0.8 - 18 GHz). T-DualScan
can also be offered as an upgrade to existing installations.
Technology
• Near-field / Planar
• Near-field / Cylindrical
Measurement capabilities
• Gain
• Directivity
• Beamwidth
• Cross polar discrimination
• Sidelobe levels
• 3D radiation pattern
• Radiation pattern in any polarization (linear or circular)
• Antenna efficiency
• Beam pointing properties
Frequency bands
• Single-probe: 800 MHz - 110 GHz
• Multi-probe: 800 MHz - 18 GHz
• Multi-probe: 70 - 800 MHz on request
Scan area
• Multi-probe: up to 12 m Y axis (1 m module)
• Single-probe: up to 15 m Y axis (1 m module)
• X-axis length depends on customer requirement
Probe array oversampling capability
• Movement of the probe array on the vertical axis
Software
Measurement control, data acquisition and post processing
■ MiDAS
 SatEnv

959 Spectrum (North America only)
Equipment
■ Amplification unit
■ Mixer unit
■ N-PAC
■ Primary synthesizer
■ Auxiliary synthesizer
■ Transfer switching unit
■ Power and control unit
■ Probe array power supply
■ Heavy DUT positioner
■ Elevation positioner for gantry arm
■ Positioner controller**
■ E-Stop unit
■ Local control unit**
■ Real time controller**
■ Control interface unit
■ Uninterruptible power supply
■ Instrumentation rack
■ Ethernet switch
 AUT Port switch
Add on
■ Calibration kit (arm, reference antenna, positioner and interface)

Laser alignment instrumentation (laser inclinometer, laser tracker,
spin diode laser, laser pointer, digital spirit level and dial-indicator)

Absorbers*
 Shielded anechoic chambers*
Accessories
 Reference antennas (horns, standard gain horns, etc.)****
 Probes****
Services
■ Installation and calibration
■ Warranty
■ Training
■ Project management

Post warranty service plans*****

MV-Cor TM correction table service***
* See AEMI/ Rainford EMC  Included  Optional  Required
Systems catalogs for more information
** See ORBIT/FR positioning equipment catalog for more information
*** See MV-CorTM service sheet for more information
**** See SATIMO & ORBIT/FR antenna catalog for more information
***** Refer to Orbit/FR service brochure for more information
System configurations
Main features
Easily switch from a single probe
to a multi-probe set-up
SOLUTION FOR
• Antenna Measurement
• Pulsed Measurement
• Phased Array Antenna Measurement
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I T-DualScan
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