What type of sensor does the GBU-54 use for guidance?

The GBU-54, also known as the Laser Joint Direct Attack Munition (JDAM), utilizes a laser sensor for guidance. This guidance system allows the munition to be directed accurately to its target by homing in on laser energy reflected off the target. The laser sensor is essential for enhancing precision, particularly in dynamically changing combat environments or when engaging moving targets. The use of laser guidance enables the GBU-54 to achieve high accuracy, which is vital for minimizing collateral damage and ensuring mission success.

The laser guidance method works effectively in conjunction with forward air controllers or other targeting systems that illuminate targets with a laser, thus improving the reliability of the weapon’s impact. By using a laser sensor, the GBU-54 can strike designated targets even in challenging conditions, making it a versatile tool in modern warfare.