Kang Ding-class frigate

Content sourced from Wikipedia, licensed under CC BY-SA 3.0.

The Kang Ding-class frigates are a group of six general‑purpose warships in Taiwan’s navy. Built in the 1990s by France’s DCNS for Taiwan, they are based on the French La Fayette-class design and were intended to provide both anti‑submarine warfare (ASW) capability and surface‑attack ability. They entered service from 1996 and remain active today.

What they are for
- The ships are designed to hunt submarines and engage other ships, while also defending Taiwan’s waters. They carry a mix of guns, missiles, torpedoes, and a helicopter to expand their reach.

Size, speed, and crew
- Displacement is about 3,200 tons standard (3,800 tons full load).
- Length about 125 meters, beam 15.4 meters, draft 4.1 meters.
- Top speed around 25 knots; range roughly 4,000 nautical miles at 15 knots (and longer at lower speeds). They can stay at sea for extended periods, with a crew of roughly 140 people (about 12 officers and the remainder enlisted).
- Each ship carries one hangar for a Sikorsky S-70C ASW helicopter.

Sensors, radar, and processing
- The class uses a Thales Tacticos combat data system, with upgrades to modern command and control.
- Air‑search and fire‑control sensors include upgraded radar systems and a two‑dimensional air radar, plus director and tracking systems for weapons.
- Sonar suite includes bow sonar and towed active/passive arrays for ASW, along with a towed array system.
- A modern combat management and radar upgrade program has continued to improve detection, tracking, and response.

Armament and how it’s changed
- Original setup included Hsiung Feng II anti‑ship missiles, a Sea Chaparral surface‑to‑air missile system, two Mk 32 torpedo tubes, and a mix of guns (76 mm gun, 40 mm guns) plus Phalanx close‑in weapon systems.
- In the modernization, Sea Chaparral was replaced by a Hua Yang vertical launch system (VLS) that can fire up to 32 TC‑2N missiles, boosting air defense capability.
- The ships retain the 76 mm gun, the 40 mm guns, Phalanx CIWS, and torpedo tubes, and they still operate with their ASW helicopter.

Modernization program and goals
- Taiwan has been upgrading these ships to improve air defense (AAW), ASW, and overall sea control. Replacements include upgrading the radar, adding a newer battle management system, and installing the Hua Yang VLS for longer‑range missiles.
- The plan also covers upgrading decoy systems and other onboard sensors to enhance survivability and combat effectiveness.
- The first upgraded ship was expected to begin sea trials around 2025, with the modernization program running through 2029 and a substantial investment to complete the six ships.
- The program comes against a backdrop of the original French‑Taiwan deal, which involved political and corruption‑related investigations in the past.

Overall, the Kang Ding class remains a key part of Taiwan’s fleet, evolving from their original La Fayette design into more capable ships with enhanced anti‑air, anti‑ship, and anti‑submarine capabilities.