MP-DF 100 Israeli Manpack DF/COMINT system

Designed for use by ground forces gathering intelligence in the field, the MP-DF 100 manpack DF/COMINT system is used for interception and direction finding on a range of frequencies in the band from 25 to 3,000 MHz. Performing wide-spectrum scanning, the MP-DF 100 detects, locates and monitors signals of interest from specific locations. The MP-DF 100 can be configured to operate in two main modes: hand-held or manpack. These modes are differentiated by the size and type of their antennas. The hand-held mode, which uses a 90° front sector antenna and sum-null DF, enables soldiers to locate nearby emitters by advancing in the emitter's general direction and aiming the sensor in the direction of the emitter (homing mode). The manpack mode, which uses two types of small tripod-mounted antennas and interferometer-based DF, enables mapping of the direction and frequency of existing emitters in the area. This configuration, which includes GPS capabilities integrated in a PDA, can be carried in a specially-designed vest or backpack, and used as a standalone sensor or remotely controlled.