TM 11-5840-281-12-1
1-15.
COMPONENT PRINCIPLES OF OPERATION. (CONT)
AZIMUTH AND ELEVATION ANTENNA DRIVES (CONT)
If the 35EL mode of operation is chosen, the azimuth antenna will scan back and forth through a 30-degree azimuth
sector. The elevation antenna drive will drive the elevation antenna up and down through a 35-degree vertical scan.
When the 600AZ mode of operation is selected, the azimuth antenna drive will drive the azimuth antenna back and forth
through a 60-degree azimuth sector. The elevation antenna drive will move the elevation antenna up and down through
11 degrees in elevation.
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