ORBIT FR Open Ended Waveguide - Manual

40
Open-Ended Waveguides
>
> Main use:
• Near-fi eld probes from L to Ka band
• Calibration and polarization reference
> Delivered documents:
• Measured return loss
• Theoretical gain versus frequency information data
> Surface treatment:
• Alodine 1200 according to MIL-C 5541E class 3
• Blue paint
> Included equipment:
• Mounting fl ange
• Integral coaxial transition with high precision SMA
connectors
• Absorber plates
> Related services:
• Calibration and maintenance
• Customization
➊ TECHNICAL PERFORMANCE
• Low loss and high effi ciency
• Bandwidth (L to Ka band)
➋ DESIGN
• Tapered ends to minimize diffraction effects
• Lightweight for easy handling
• Standard wave guide bands
➌ REPEATABILITY
• Stiff and robust mechanical design
• Standard SATIMO circular interface for precision
centering
• Precision machined
• High reliability connector
• Integral coaxial transition with high precision
SMA connectors
• Precision pin for accurate polarization alignment
MEASUREMENT PROBES
Typical 3D radiation pattern
OEW 585
MEASUREMENT PROBES