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Revision as of 16:05, 29 December 2024 editKatharineamy (talk | contribs)Extended confirmed users, Pending changes reviewers, Rollbackers144,640 edits added Category:Sonar; removed {{uncategorized}} using HotCat← Previous edit Revision as of 17:08, 29 December 2024 edit undoAndy Dingley (talk | contribs)Autopatrolled, Extended confirmed users, Pending changes reviewers, Rollbackers160,387 edits cite typosNext edit →
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The '''AN/SQS-35''' was a ] surface ship independent, ] variable depth ] system (IVDS) developed by the ] the ].<ref name=":0">{{Cite web |date=30/12/2024 |title=AN/SQS-35 and AN/SQR-18A |url=https://shipbucket.com/index.php/AN/SQS-35_and_AN/SQR-18A |url-status=live}}</ref><ref name=":1">{{Cite web |title=AN/SQS-35 IVDS Sonar |url=https://man.fas.org/dod-101/sys/ship/weaps/an-sqs-35.htm |access-date=2024-12-29 |website=man.fas.org}}</ref> The '''AN/SQS-35''' was a ] surface ship independent, ] variable depth ] system (IVDS) developed by the ] the ].<ref name=":0">{{Cite web
|title=AN/SQS-35 and AN/SQR-18A
|date=20 September 2023
|url=https://shipbucket.com/index.php/AN/SQS-35_and_AN/SQR-18A
|access-date=29 December 2024
}}</ref><ref name=":1">{{Cite web |title=AN/SQS-35 IVDS Sonar |url=https://man.fas.org/dod-101/sys/ship/weaps/an-sqs-35.htm |access-date=2024-12-29 |website=man.fas.org}}</ref>


== Capabilities == == Capabilities ==
The AN/SQS-35 could function under 3 primary modes, with 'search' and 'attack' (active) and 'listen' (passive) modes available to it. The sonar system utilized 3 target displays, two ]<nowiki/>s and a classification recorder, and provided ships mounted with the towed array with the capability to search the 13 kHz ] at variable depths, including below the ] or depths of up to 180 meters. The sonar could maintain a maximum power output of 30kW and a range of 12,000 yards or approximately 11km.<ref name=":0" /> The AN/SQS-35 could function under 3 primary modes, with 'search' and 'attack' (active) and 'listen' (passive) modes available to it. The sonar system utilized 3 target displays, two ]s and a classification recorder, and provided ships mounted with the towed array with the capability to search the 13 kHz ] at variable depths, including below the ] or depths of up to 180 meters. The sonar could maintain a maximum power output of 30kW and a range of 12,000 yards or approximately 11km.<ref name=":0" />


== Variants == == Variants ==
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== Ships == == Ships ==
The AN/SQS-35 and it's variants were mounted in the U.S Navy's ], the U.S. ] coast guard cutters, as well as the JMSDF's ] class and Tikatasuki class destroyers.<ref>{{Cite web |last=Polmar |first=Norman |date=30/12/2024 |title=The U. S. Nay: Sonars, Part I |url=https://www.usni.org/magazines/proceedings/1981/july/u-s-nay-sonars-part-i |url-status=live}}</ref> <ref name=":0" /><ref name=":1" /> The AN/SQS-35 and it's variants were mounted in the U.S Navy's ], the U.S. ] coast guard cutters, as well as the JMSDF's ] class and Tikatasuki class destroyers.<ref>{{Cite web
|title=The U. S. Navy: Sonars, Part I
|last=Polmar |first=Norman
|author-link=Norman Polmar
|date=July 1981
|url=https://www.usni.org/magazines/proceedings/1981/july/u-s-nay-sonars-part-i
|access-date=29 December 2024
}}</ref><ref name=":0" /><ref name=":1" />


== See Also == == See Also ==
⚫ * ]

== References == == References ==
{{Reflist}} {{Reflist}}


⚫ * ]




Revision as of 17:08, 29 December 2024

The AN/SQS-35 was a United States Navy surface ship independent, towed variable depth sonar system (IVDS) developed by the Naval Underwater Sound Laboratory the EDO Corporation.

Capabilities

The AN/SQS-35 could function under 3 primary modes, with 'search' and 'attack' (active) and 'listen' (passive) modes available to it. The sonar system utilized 3 target displays, two PPIs and a classification recorder, and provided ships mounted with the towed array with the capability to search the 13 kHz high-frequency band at variable depths, including below the layer or depths of up to 180 meters. The sonar could maintain a maximum power output of 30kW and a range of 12,000 yards or approximately 11km.

Variants

  • SQS-35J - Japanese produced version
  • SQS-36 - Hull Mounted version
  • SQS-38 - Solid-State version

Specifications

  • Operating frequency: 13 kHz
  • Peak frequency: 14.1 kHz (SQS-36)
  • Array height: 1.6 m (5'2")
  • Array diameter: 4.8 m (15'7")
  • Beams: 12 preformed RDT beams

Ships

The AN/SQS-35 and it's variants were mounted in the U.S Navy's Knox Class Frigates, the U.S. Hamilton-class coast guard cutters, as well as the JMSDF's Shirane class and Tikatasuki class destroyers.

See Also

References

  1. ^ "AN/SQS-35 and AN/SQR-18A". 20 September 2023. Retrieved 29 December 2024.
  2. ^ "AN/SQS-35 IVDS Sonar". man.fas.org. Retrieved 2024-12-29.
  3. Polmar, Norman (July 1981). "The U. S. Navy: Sonars, Part I". Retrieved 29 December 2024.
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