LVB-250F is laser guided bomb in class of 250 kg, converted from standard “dumb” general purpose or penetration aerial bomb. LVB-250F is comprised of following subsystems: • guidance kit • warhead • stabilizing unit Guidance system is of modified pursuit type. Three signal sensors are used for guidance: aerodynamic sensor-vane, laser seeker (coordinator optoelectronics) and gyroscope unit. Signal processing is accomplished by a guidance computer unit. Control system is realized by two independent channels with two pairs of rudders powered by electromechanically cal actuators.
GROM-B (THUNDER-B) TV-guided air-to-surface missile system represents a modern rotor or fixed-wing aircraft weapon system enabling highly accurate engagement of high value surface targets, both mobile and stationary, including highly reinforced concrete buildings and bunkers, command centers, light surface ships, MBTs, etc. Weapon concept is particularly adjusted for tactical use in anti-terrorist operations, enabling pih-point accurate engagement of terrorist-occupied points of resistance with surgical accuracy and with very low probability of collateral damage, even in tactical situations of engaging of targets placed in dense populated urban areas. Helicopter Mi-17 armed with GROM-B missile system becomes powerful force multiplier, capable for effective air support of important anti-terrorist operations.