Difference between revisions of "AN/SPY-1"

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[[File:SPY-1.png|Original component|thumb]]
 
[[File:SPY-1.png|Original component|thumb]]
[[File:NewSPY-1.png|Updated component|thumb]]
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[[File:NewSPY-1.png|Updated component|thumb|343px]]
 
[[File:AN SPY-1F FARS.png|thumb]]
 
[[File:AN SPY-1F FARS.png|thumb]]
 
[[File:AN SPY-1K.png|thumb]]
 
[[File:AN SPY-1K.png|thumb]]

Latest revision as of 20:37, 28 May 2023

Original component
Updated component
AN SPY-1F FARS.png
AN SPY-1K.png


History

The AN/SPY-1 radar is an passive electronically scanned radar system and one of the key components of the AEGIS System. The SPY-1 was first installed on the test ship USS Norton Sound in 1973 and entered active service in 1983 on CG-47 Ticonderoga.While the first ships with the SPY-1 radar have already been decommissioned, new ships with the latest variants of these radars are still being ordered.

So far, there have been several versions of the SPY-1 radar.

  • SPY-1, the prototype installation installed on Norton Sound
  • SPY-1A, the first operational type, installed on the first 11 Ticonderoga class cruisers
  • SPY-1B, installed on the last 15 Ticonderoga class cruisers
  • SPY-1D, installed on the DDG-51 class and all later installations with the full size antenna.
  • SPY-1F, frigate radar installation, has a 2,4 meter diameter as opposed to the 4 meter of the original antenna. Used on the Nansen class.
  • SPY-1K, or corvette variant. The size of the antenna is reduced to just 1,5 meter. None are in service so far.

Used on

Affiliated systems

Part description

There are 4 parts on this page:

  • the original component as that can be found on almost every shipbucket drawing with these radars. The part has sideviews, quarter views, top views and front view drawn.
  • An updated component drawing showing more detail and the differences between the different SPY-1 variants. Of each variant, sideview, quarter view, front view are included. Of the SPY-1A, the belowdecks and top view are included. Of SPY-1D, the top view is also included.
  • The SPY-1F radar variant. Sideview, quarter view, front view and top view are included.
  • The SPY-1K radar variant. Sideview, quarter view, front view and top view are included.

See also

https://en.wikipedia.org/wiki/AN/SPY-1