EPAWSS DEVELOPMENT
Abstract
The F-15 is the most versatile fighter in the world today. The F-15C continues to provide air superiority with an undefeated and unmatched aerial combat record. The F-15E retains this air superiority capability and adds systems, such as advanced imaging and targeting systems, to meet the requirement for all-weather, deep penetration, and night / under-the-weather, air-to-surface attack. A mainstay in operations both domestic and abroad, upgrades to the F-15 (avionics, armament, airframe and engines) are critical to maintaining combat viability (lethality, survivability and supportability). Projected to remain in service past 2040, avionics modernization is key to long-term weapon system viability. This modernization is built on a foundation of technical and acquisition support studies (both internal to the Air Force and through outside contractors). The proliferation of fourth generation enemy aircraft, sophisticated "double-digit" anti-aircraft missile systems and other enemy systems pose a significant threat to F-15 survivability. The F-15 Eagle Passive Active Warning and Survivability System (EPAWSS) will replace the F-15's functionally obsolete self-defense Tactical Electronic Warfare System (TEWS) to enhance weapon system situational awareness and survivability against enemy threats. F-15 EPAWSS will also improve reliability and sustainability. F-15 EPAWSS is linked to an aircraft operational flight program update schedule that works to integrate new capabilities with the airframe. Incorporation of corresponding spiral and / or phased technology / equipment improvements that include support equipment, mission planning systems, and training device upgrades will improve performance, supportability and aircrew training. The F-15 EPAWSS upgrade will significantly improve the F-15's capability to autonomously and automatically detect, identify and locate radio frequency (RF) threats as well as provide the ability to deny, degrade, deceive, disrupt and defeat RF and electro-optical / infrared (EO / IR) threat systems in contested and unplanned operations within highly contested environments through 2040. The F-15 EPAWSS will provide indication, type and position of ground-based RF threats as well as the indication, type and bearing of airborne threats with the situational awareness needed to avoid, engage or negate the threat. The F-15 EPAWSS will prevent RF and IR threat systems from detecting or acquiring accurate targeting information prior to threat engagement to complicate and / or negate an enemy threat targeting solution--and effectively counter enemy missiles / weapons if adversary threat systems engage and employ weapons against friendly forces--through components such as chaff, flares, decoys / angle countermeasures and jamming. Increment 1 replaces the obsolete TEWS. Increment 2 adds a towed decoy/angled countermeasure capability. This program is in Budget Activity 5, System Development and Demonstration, because it has passed Milestone A approval, is conducting technical maturation and risk reduction, and has been approved to release the Request for Proposal for engineering and manufacturing development activities.
Document Details
- Document Type
- Project
- Publication Date
- Oct 01, 2017
- Source ID
- 657108_0207171F_5_3600_PB_2017
Related Documents
- Root: F-15 EPAWSS
- Child Accomplishment: Eagle Passive/Active Warning Survivability System (EPAWSS)
- Child Cost Item: 6c014e6656cb882f5ebb23fb2ae26e30
- Child Cost Item: 11604b4c147d10589bffaec0c901c0d6
- Child Cost Item: 9233775a72f074aac64abf403d18dc7d
- Child Cost Item: ce46d5acfef9ee4fe2d65048766d7b21