Core Viewpoint - Raytheon, a business unit of RTX, has been awarded a contract to develop domestic production capabilities for thin film lithium niobate (TFLN) wafers, which are critical for high-speed communications and advanced sensing systems, aiming to reduce reliance on foreign sources [1] Group 1: Contract and Production - The contract is awarded by the Air Force Research Laboratory to establish a domestic supply of TFLN wafers, essential for both defense and commercial applications [1] - Raytheon will collaborate with US-based company G&H to develop the manufacturing process for high-quality TFLN wafers, with production expected to transition to G&H in early 2026 [1] Group 2: Supply Chain and Market Impact - The initiative aims to create a secure, independent U.S. supplier of TFLN, addressing vulnerabilities in the supply chain due to foreign market dominance [1] - The establishment of G&H as a domestic supplier is seen as crucial for enhancing supply chain resilience for both defense and commercial sectors [1] Group 3: Company Background - Raytheon has over 100 years of experience in developing defense solutions, including advanced technologies in air and missile defense, smart weapons, and sensors [1] - RTX employs more than 180,000 people globally and reported sales exceeding $88 billion in 2025, focusing on advancing technology and integrated defense systems [1]