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ROCS Tzu I (PFG2-1107)
Career (Taiwan)
Name: ROCS Tzu I (PFG2-1107)
Namesake: Kuo Tzu-I (郭子儀)
  • China Shipbuilding Corp.,
  • Kaohsiung, Taiwan, ROC
Laid down: 7 August 1994
Launched: 13 July 1995
Commissioned: 9 January 1997
Status: in active service, as of 2022
General characteristics
Class & type: Cheng Kung-class frigate
Displacement: 4,103 tons full
Length: 453 ft (138 m)
Beam: 46.95 ft (14.31 m)
Propulsion: General Electric LM2500-30 gas turbines, 40,000 shp total
Speed: 29 knots
  • 18 officers
  • 180 enlisted
  • 19 flight crew
Sensors and
processing systems:
  • AN/SPS-49 air search radar
  • SPS-55 surface search radar
  • CAS, STIR gun fire control radar
  • SQS-56 sonar
  • Electronic warfare
    & decoys:
  • AN/SLQ-32(V)5
  • (AN/SLQ-32(V)2 + SIDEKICK)
  • Armament:
  • 40 × SM-1MR at Mk 13 Missile Launcher
  • 4 × Hsiung Feng II and 4 HF-3 supersonic AShM
  • 1 × OTO Melara 76 mm naval gun
  • 2 × Bofors 40mm/L70mm guns
  • 1 × 20 mm Phalanx CIWS
  • 2 × triple Mark 32 ASW torpedo tubes with Mark 46 anti-submarine torpedoes
  • Aircraft carried: Sikorsky S-70C-1/2

    ROCS Tzu I (子儀, PFG2-1107) is the fifth of eight Taiwanese-built Cheng Kung-class frigates of the Republic of China Navy, based on the Oliver Hazard Perry class. Laid down on 7 August 1994 and launched on 13 July 1995, Tzu I was commissioned in service in January 1997. The Cheng Kung-class frigates have the same length as the later Oliver Hazard Perry frigates, but have a different weapon and electronics fit.

    Like her sister ships, Tzu I was built under license by China SB Corp. at Kaohsiung City, Taiwan, ROC.

    As of 2015, Tzu I is homeported at Tso-Ying naval base.

    This page uses Creative Commons Licensed content from Wikipedia (view authors).