The advantage of this Electro-optical technology is a low disturbance during the measurement.
Antenna Near-field Measurement System
with Electro-optical Probe
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Low-Cost Antenna Near-field
Measurement System
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 Thz-Expert system leaflet |
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Thz-Expert system leaflet |
- System with unique optical technology
- Low disturbance measurement
- Compact measurement environment
- Small size and light weight
- Attachment to small robots
- VNA and extender not required (low cost)
- Supports simple frequency expansion
(~70GHz, W-band, D-band, J-band)
- Planar, Cylindrical, and Spherical Scanning
- Near-Far conversion software
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- VSPS：Unique vector signal processing system
- Low cost with no VNA required
- Frequency support: 1 GHz to 110 GHz
- Target frequency band selection method
- Planar, Cylindrical, and Spherical scanning
- Near-Far Conversion Software
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Complex Permittivity and S11/S21
Measurement System
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| Thz-Expert system leaflet |
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- Uses a unique dielectric probe
- No free-space optics (lenses) required
- Plane waves can be generated
- Forms a spot beam
- Compact, small size DUT possible
- VSPS：Proprietary vector signal processing system
(alternative to 2port-VNA)
- Low Cost with no VNA required
- Analysis software:
- S11, S21, complex dielectric analysis,
- frequency sweep function,
- 2-Port calibration function,
- multipath processing
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