Novatel ANT-A72GOLA-TW manual Phase Centre

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PHASE CENTRE

Refer to the Mechanical Drawings before reading this section.

HEIGHT = Vertical phase centre offset from antenna reference point or antenna reference plane (ARP)

For relative offset numbers and phase centre variation (PCV) tables, please visit the U.S. National Geodetic Survey (NGS) website at www.ngs.noaa.gov/ANTCAL/. Refer to ANTCOM part number ACCG5ANT_42AT1.

For absolute offset numbers and to download PCV tables, please visit the GEO++ website at www.geopp.com.

When using either of the websites mentioned above, look for the NovAtel listing of your antenna model and its hardware revision.

At the time of print, we are unable to provide typical absolute and relative offset numbers for the current ANT-A72GOLA-TW antenna model. Please check our website for updates to this manual at www.novatel.com/Downloads/docupdates.html and the websites mentioned above.

If you need any further advice on this matter, please visit our website at www.novatel.com. Other methods of contacting Customer Service can be found on the last page of this guide.

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Contents Installing the Antenna Additional Equipment RequiredRef. # Description Antenna Care Phase Centre Power Elevation Gain Patterns Mechanical Drawings Warranty Policy Questions or Comments