ORBIT FR Open Boundary Wideband Quad Ridge Horns - Manual

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Measur
ement antennas
Open Boundary Wideband
Quad Ridge Horns
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Main use:
• Gain calibration
• Wideband probe for far-field test range
• Reflector feed for high gain applications
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Delivered documents:
• Typical performance data (TYMEDA TM )
• Measured return loss data and port-to-port coupling
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Surface treatment:
• Alodine 1200 according to MIL-C 5541E class 3
• Blue paint
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Related services:
• Calibration and maintenance
• Customization
➊ TECHNICAL PERFORMANCE
• Circular polarization available with external
hybrid coupler
• Uniform gain over operational bandwidth
• Dual linear discrimination with high polarization
purity and isolation
• Low VSWR
• Wide bandwidth
➋ DESIGN
• Prevents excitation of unwanted higher order
modes in the aperture
• Smooth radiation pattern over the operational
bandwidth
• Lightweight for easy handling
➌ REPEATABILITY
• Stiff and robust mechanical design
• Standard SATIMO circular interface for precision
centering
• Precision pin for accurate polarization alignment
• Precision machined
• High reliability connector
REFERENCE ANTENNAS
QH Typical 3D cross-Polarization
radiation pattern
QH Typical 3D co-Polarization
radiation pattern
REFERENCE ANTENNAS