ORBIT FR ARGOS Tx, Rx Ultra Compact Terminal Antennas User Manual
Argos tx/rx ultra compact terminal antennas

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ARGOS Tx/Rx Ultra Compact 
Terminal Antennas 
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Main use:
•
Bi-directional data transmission (activity,
 environmental or localization) for Argos 3 user 
 applications (boats, containers, etc.) 
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Delivered documents:
•
Typical performance data (TYMEDA
TM
)
•
Measured return loss
>
Surface treatment:
•
Alodine 1200 according to MIL-C 5541 E class 3
>
Optional equipment:
•
Radome for outdoor applications
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Related services:
•
Maintenance
➊
TECHNICAL PERFORMANCE
•
Maximum gain values at low elevation angles
•
Rotational symmetry of radiation pattern
•
Dual frequency operation (Tx and Rx)
•
Natural circular polarization
➋
DESIGN
•
Ultra compact dimensions compared
to the wavelength
•
Lightweight
•
Integrated diplexer
END-USER APPLICATION
Typical 3D radiation pattern
