Tag Archives: IFF

Friend-or-Foe

The U.S. Navy has awarded BAE Systems a $26 million contract for Identification Friend-or-Foe (IFF) spares for the E-2D Advanced Hawkeye aircraft. Under the contract, BAE Systems will provide Beamforming Networks (BFNs), an integral part of antenna control for the AN/APX-122A IFF Interrogator system, onboard the carrier-capable tactical aircraft.

E-2D Advanced Hawkeye
Delivering situational awareness for U.S. Navy warfighters

«These sets will provide situational awareness and early warning for U.S. Navy sailors and warfighters», said Donna Linke-Klein, director of Tactical Systems at BAE Systems. «The Advanced Hawkeye is essential for battle management command and control, and our interrogator systems enable operators to identify friendly forces and make informed decisions in a variety of threat environments».

The AN/APX-122A IFF Interrogator system provides positive identification of friendly aircraft, giving E-2D Advanced Hawkeye operators the situational awareness, they need to safely complete their missions. These missions include command and control, border security, search and rescue, and missile defense. The AN/APX-122A IFF Interrogator system is produced exclusively for the E-2D Advanced Hawkeye, due to the extraordinary requirements for this aircraft.

BAE Systems’ IFF aircraft identification systems provide time-critical insights that reduce friendly fire incidents, support mission success, and save lives – especially in hostile environments. BAE Systems has been a leader in IFF systems technology for more than seven decades, having delivered more than 14,000 transponders, 1,500 interrogators, and 6,000 combined interrogator transponder systems for use across a multitude of platforms.

Ballistic Missile Defence

Sensor solutions provider HENSOLDT, together with Israel Aerospace Industries (IAI), is supplying new radars to the German Navy to modernise the sensor technology of the F124 air defence frigates. The Federal Office of Bundeswehr Equipment, Information Technology and Operation (BAAINBw) has placed an order worth approximately 200 million euros for the delivery and installation of four sensor systems consisting of radar and Identification Friend or Foe (IFF) system respectively.

Sachsen (F219)
Together with IAI, HENSOLDT is delivering four long-range radars for the German F124 frigates (Photo: HENSOLDT)

With this order the F124 frigate’s radars will be refurbished to overcome obsolescence of electronics components. The order also marks the start of the development of national capabilities in the field of Ballistic Missile Defence (BMD). It includes a shore facility that is a fully functional copy of the ship’s radars. It not only enables training for users and service technicians, but also allows further developments to be tested on land prior to onboard installation.

To this end, HENSOLDT has entered into a strategic cooperation in the field of BMD-capable wide-range radars in S-band with IAI subsidiary ELTA Systems Ltd. This supplies the German customer with a combination of a national partner for certification and long-term support, as well as market-available systems that have been tried and tested in the field.

Previously, the contract for the modernisation of land-based air surveillance in the HADR NF programme, also based on a cooperation with IAI’s ELTA, was awarded to HENSOLDT. The radars used in both projects are largely identical in construction and thus also offer the customer advantages in terms of logistical supply and thus the long-term operation of the systems. In this way, further developments can also be used cross-sectionally and thus be introduced more cost-effectively.