The ALQ-211 allows the aircraft to detect radar, jamming and laser signals hitting the aircraft, as well as the presence of chemical weapons. ALQ-211 also provides some jamming of its own, and assistance on where the signal is coming from, so the pilot can move the aircraft away from the threat, said a report published in U.S. magazine.
ALQ-211 is also installed in helicopters, but not as a pod. Rather, the individual components are installed in the helicopter where space is available.
Components of ALQ-211 are programmable, so that the system can quickly be updated for newly discovered enemy equipment. Pakistan will receive ALQ-211(V) 9 (version 9), which costs about $3.5 million per pod.