// UNMANNED SYSTEMS AND NEXT-GEN WARFARE TERM
IRBM
An Intermediate-Range Ballistic Missile (IRBM) is a missile designed to travel between 3,000 and 5,500 kilometers (about 1,864 to 3,418 miles). This range allows it to strike targets in neighboring countries or across a continent, falling short of intercontinental distances.
TECHNICAL DEFINITION
An Intermediate-Range Ballistic Missile (IRBM) is a class of strategic or theater weapon system with a flight range of 3,000–5,500 km, following a sub-orbital ballistic trajectory. Capable of carrying conventional or nuclear warheads, IRBMs are key assets for regional power projection and deterrence, historically regulated under arms control pacts like the INF Treaty.
BACKGROUND
The HQ-19 is an anti-ballistic missile (ABM) and anti-satellite weapon (ASAT) system developed by the People's Republic of China. It is a variant of the HQ-9 long-range surface-to-air missile system. The HQ-19 system is designed to counter medium-range ballistic missile (MRBM) and intermediate-range ballistic missile (IRBM). It targets ballistic missiles in their midcourse and terminal phases, comparable to the US THAAD.
READ MORE ON WIKIPEDIASYNONYMS & ALIASES
- Intermediate-Range Ballistic Missile
- theater ballistic missile
- regional missile
- long-range theater ballistic missile
- Pershing II-class missile
USAGE NOTE
The IRBM classification is primarily defined by its range, distinguishing it from shorter-range MRBMs and longer-range ICBMs in strategic military planning.
DEVELOPERS
Organizations developing technology related to IRBM.
A major US defense contractor involved in developing long-range precision strike capabilities. The company is developing the Long-Range Hypersonic Weapon (LRHW), which uses a booster that falls into the IRBM class to launch a hypersonic glide vehicle.
A leading US defense and aerospace company. Northrop Grumman is involved in the development of strategic missile systems, including boosters, guidance systems, and re-entry vehicles applicable to intermediate-range systems. They are the prime contractor for the US's new ICBM, the LGM-35A Sentinel.
India's government agency for military research and development. DRDO developed the Agni family of ballistic missiles, with the Agni-III and Agni-IV variants being solid-fueled Intermediate-Range Ballistic Missiles.
The main state-owned contractor for China's space and missile programs. CASC and its subsidiaries develop and produce the Dongfeng (DF) series of missiles, including the DF-26, a well-known road-mobile IRBM.
The state-run North Korean organization responsible for the research and development of advanced weapons systems. It has developed numerous ballistic missiles, including the Hwasong-12, a confirmed liquid-fueled, road-mobile IRBM.
A research, development, and acquisition agency within the U.S. Department of Defense. While focused on defense, the MDA develops and fields technology to intercept ballistic missiles, including IRBMs, which requires an advanced understanding of their characteristics and technology.
A Russian state-owned enterprise that develops strategic ballistic missile systems. While known for ICBMs like Topol-M and Yars, it also developed the RS-26 Rubezh, a newer missile system with capabilities often described as being in the IRBM class.
A global aerospace and defense technology company. Through its acquisition of Aerojet Rocketdyne, L3Harris is a key developer and manufacturer of solid and liquid rocket propulsion systems used in a wide range of US missiles, including boosters for new long-range strike weapons.