L-SAM
Long-range Surface-to-Air Missile 장거리 지대공 미사일 | |
---|---|
Type | Long-range, mobile surface-to-air missile/anti-ballistic missile system |
Place of origin | South Korea |
Service history | |
In service | 2026 (planned)[1] |
Used by | Republic of Korea Air Force |
Production history | |
Designer | Agency for Defense Development (system) Hanwha (anti-ballistic)[2] LIG Nex1 (anti-aircraft) |
Designed | Block I: 2019–2024 (planned)[3][4] Block II: 2024–2035 (planned)[5] |
Manufacturer | Hanwha Aerospace[2] LIG Nex1 |
Specifications | |
Operational range | Block I: 150 km (93 mi) (Both interceptors)[3] |
Flight ceiling | Block I: 40 km (130,000 ft) – 60 km (200,000 ft)[3][6] Block II: 120 km (390,000 ft) – 180 km (590,000 ft)[5] |
The L-SAM (Long-range Surface-to-Air Missile; Korean: 장거리 지대공 미사일; RR: Janggeori Jidaegong Misail) is a South Korean multi-layered missile defense system being developed by the Agency for Defense Development (ADD). It aims to shoot down North Korea's ballistic missiles such as KN-23 and KN-24 in the terminal phase.[6] It will use a trailer-mounted S band AESA radar.[7][8] It will be an upper-tier interceptor for a layered defense, as part of the Korean Air and Missile Defense (KAMD) project, slated to be ready in the early 2020s, with the lower tier composed of Patriot PAC-3 and KM-SAM batteries.[9]
Performance levels are superior to Patriot and KM-SAM missiles, showing almost double the performance compared to the aforementioned missiles. It has a hot launch type missile system that is different from KM-SAM, a cold launch type.
Design and development[edit]
The L-SAM system is expected to use two types of interceptors: one for anti-air meant to target general air breathing threats such aircraft or cruise missiles and the other for anti-ballistic . The anti-ballistic missile (ABM) consists of a total of three stages and uses a hit-to-kill system that intercepts targets with a kill vehicle with infrared sensors and precise flight control capabilities, and the missile interceptor will be capable of intercepting missiles at altitudes between 40 and 60 km. An L-SAM battery will consist of a multifunction radar, a command-and-control (C2) center, a combat control station, and four truck-mounted launchers, two for each missile type.[3][6]
L-SAM demonstrated its intercept capability by succeeding three out of a total of four missile interception tests between November 2022 and June 2023.[4][6]
Battery configuration[edit]
- Command and control center: 1
- Combat control station: 1
- Multifunction radar: 1
- Launchers: 4
- Missiles per launcher: 4 (two surface-to-air missiles and anti-ballistic missiles each)
Improvements[edit]
L-SAM Block-II[edit]
On 25 April 2023, the 153rd Defense Acquisition Program Promotion Committee deliberated and approved on a plan to develop a new missile defense system with a higher intercepting altitude than the existing L-SAM with a budget of 2.71 trillion won by 2027. The new missile system, named L-SAM 2, includes high-altitude interceptor missiles and glide phase interceptor (GPI) missiles, and is estimated to have an interception altitude of 180 km.[5]
See also[edit]
- KP-SAM
- K-SAM (based on Crotale)
- KM-SAM
- K-SAAM
- Comparison of anti-ballistic missile systems
- List of surface-to-air missiles
- List of anti-aircraft weapons
References[edit]
- ^ S. Korea successfully tests L-SAM missile interceptor: sources. Yonhap News Agency. 23 February 2022.
- ^ a b "Hanwha Corporation - Hanwha". Hanwha.com. Retrieved 27 October 2017.
- ^ a b c d "South Korea tests indigenous long-range surface-to-air missile". Janes Information Services. 24 February 2022. Archived from the original on 27 February 2022.
- ^ a b "국가안보의 보루, 한국형 미사일방어체계 핵심전력 개발 순항 중". Defense Acquisition Program Administration. 29 December 2023. Archived from the original on 25 January 2024. Retrieved 25 January 2024.
- ^ a b c "제153회 방위사업추진위원회 결과". Defense Acquisition Program Administration. 25 April 2023. Archived from the original on 1 June 2023. Retrieved 1 June 2023.
- ^ a b c d Kim Yong-jun (1 June 2023). "'한국형 사드' L-SAM 요격 순간 첫 공개…"복합 다층방어체계 속도"". Korean Broadcasting System. Archived from the original on 22 February 2024. Retrieved 22 February 2024.
- ^ Pike, John. "L-SAM Long-range Surface-to-Air Missile". Globalsecurity.org. Retrieved 27 October 2017.
- ^ "Hanwha Techwin Shows S-Band AESA For L-SAM BMD". Aviationweek.com. Retrieved 27 October 2017.
- ^ Joshua Pollack (2 January 2017). "Ballistic Missile Defense in South Korea: Separate Systems Against a Common Threat" (PDF). Center for International and Security Studies at Maryland. Archived from the original (PDF) on 16 July 2021. Retrieved 16 July 2021.