Planar Near-Field Measurement System 0.9 x 0.9 meters
Description
Model: PNF-XYV-0.9x0.9The PNF-XYV-0.9x0.9 is a pre-configured four axes planar near-field measurement system ideal for measuring medium and high gain antennas (> 15 dBi) with apertures up to 0.75 m (30 in.) from 2.6 GHz to mmWave. The system is constructed of high strength aluminum and can support probe payloads of up to 6 kg (13 lb). This simple design is easy to assemble and align, accurate, and can be quickly dismantled for relocation or storage.
Datasheet-
Features
- 2.6 GHz to mmWave
- Well suited for higher gain antennas (> 15 dBi)
- Stationary AUT
- Automatic scan setup
- High speed bi-directional scanning
- Powerful Plotting and Antenna Analysis Software
- Far-field, Holographic and Near-field Patterns
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Specifications
Positioning System Positioner Vertical Planar - Belt Driven X and Y with Probe Z and Pol Stages Scan Area 0.9 x 0.9 m (3 x 3 ft) Probe Capacity 6 kg (13 lb) Planarity 0.075 mm (0.003 in.) RMS
0.025 mm (0.001 in.) RMS with on-site re-calRepeatability X, Y: 0.05 mm (0.002 in.) RMS
Z: 0.025 mm (0.001 in.) RMS
Pol: 0.03° RMSResolution X, Y: 0.05 mm (0.002 in.)
Z: 0.025 mm (0.001 in.)
Pol: 0.0125°Scan Speed X,Y X, Y: 0.38 m/s (15 in./sec) Position Controller ELE-IMC (Intelligent Measurement Controller) Motor Cables Quick-connect 9.1 m (30 ft) PC Workstation Computer with LCD Monitor Power 500W, 100–240 VAC switchable, 50/60 Hz Software NSI2000 Absorber 12.7 cm (5 in.) pyramidal Frequency Range 2.6–110 GHz RF System Scanner RF Cables 20, 40, or 50 GHz, 3.6 m (12 ft) X/Y Cabletrack Rotary Joint 26.5, 40, or 50 GHz (Pol) Range RF Cables 20, 40, or 50 GHz 6.1 m (20 ft) to Scanner Base and AUT RF Receiver NSI-MI VFA, Keysight PNA, Rohde & Schwarz ZVA Weights and Dimensions (Scanner Only) Installed Envelope W x L x H 1.6 x 0.8 x 1.5 m (65 x 30 x 60 in.) Installed Weight 94 kg (207 lb) Crated Dimensions W x L x H 2 crates up to 1.7 x 0.7 x 0.7 m (66 x 28 x 28 in.)
1 D container 1.5 x 1.1 x 1.0 m (58 x 42 x 38 in.) -
Applications
- Point to Point Communication Antennas
- Phased-Arrays
- Reflector Antennas
- Radar Antennas
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Capabilities
The PNF-XYV-0.9x0.9 supports NSI-MI, Keysight, and Rohde & Schwarz RF receivers and is capable of measuring amplitude and phase patterns from S-band to mmWave. The system includes a software workstation preloaded with NSI2000 Antenna Measurement Software and Windows® and provides automatic setup of scans based on measurement parameters and desired output. Measured data can be processed for far-field or holographic patterns yielding complete characterization of the antenna’s performance. A single data set provides information on antenna gain, side lobe structure, beam pointing and cross polarization.
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Standard Options
Each NSI-MI Pre-Configured System includes the following:
- Positioning Subsystem including Mechanical Scanner with Absorber Kit and Motion Control System
- State-of-the-art RF Subsystem
- Mounting Hardware Installation Kit
- Full Standard System Interface and Operations Documentation
- Interface Kits to easily integrate a wide variety of common RF equipment, antennas and test devices
- NSI-MI or customer supplied RF receiver connection
Positioning System
- Multi-axis Mechanical Positioner
- Absorber Kit
- Motion Controller
- Control and Motor Cabling
- Cable Management
- NSI2000 Software
- PC
RF Subsystem
- Scanner and Range RF Cables
- Rotary Joints
- RF Components and Devices (as needed)
- Software Device Drivers
- Data Acquisition, Processing and Plotting Software
Site Deliverables
- Product Guide and Interface Control Documents
- Hardware, System and Software Manuals
- Anchoring Kit
- Shipping Crates
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Available Add-Ons
Our Pre-Configured Systems are designed to operate with a wide range of popular accessories and support services to meet budget and test needs. These include:
- Full range of Probes and Standard Gain Horns
- Additional software to enhance productivity
- AUT supports, stands and other accessories
- On-site installation, training and verification by NSI-MI experts
- Interface Kits to easily integrate a wide variety of common RF equipment, antennas and test devices
RF Options
- RF Frequency Options: 20, 40, 50 GHz
- RF Receiver Options: NSI-MI or Customer Supplied
Antenna Accessories
- Waveguide Probe Assemblies
- Standard Gain Horn Assemblies
- Broadband Probes Assemblies
mmWave RF Upgrade Options
- mmWave Band: 50–75 GHz module and Probe-SGH set
- mmWave Band: 60–90 GHz module and Probe-SGH set
- mmWave Band: 75–110 GHz module and Probe-SGH set
Software Add-ons
- Additional NSI2000 License
- Professional Upgrade
- MTI
System Accessories
- Scanner Stand
- AUT Stand
Site Services
- Site Z-Planarity Enhancement - 0.025 mm (0.001 in.) RMS with on-site re-cal
- Installation
- Training