AN/UYQ-70 (Q-70) is a family of United States Navy display workstations that serve as integral components of naval vessels, particularly in the realm of naval warfare and maritime operations. This system replaced the AN/UYA-4 and AN/UYQ-21 series displays, as well as various submarine combat system displays, including the AN/BQQ-5(V) Control Display Console (CDC), Improved Control Display Console (ICDC), Mk 81 Mod(v) Combat Control System control and display consoles, and various navigation and imaging display equipment, starting from 1991.

Overview

The AN/UYQ-70 system is highly regarded for its versatility and reliability, playing a crucial role in modern naval operations. It is equipped to handle a diverse array of tasks, such as navigation, weapons targeting, sensor data processing, communication management, and tactical decision-making. Its advanced processing capabilities and robust architecture enable naval commanders to analyze complex data sets, maintain real-time situational awareness, and coordinate tactical operations with precision and efficiency.

Key Features:

• Modular Design: The AN/UYQ-70 boasts a modular design, facilitating seamless integration with other naval systems and equipment. This interoperability enhances overall operational effectiveness and coordination by enabling smooth communication and data sharing among different components of the naval fleet.
• Rugged Construction: Designed to withstand the harsh maritime environment, the AN/UYQ-70 features rugged construction and built-in redundancy measures. These attributes ensure continued functionality even in challenging conditions at sea.
• Support for Various Processing Families: The system supports multiple processing families, including Intel x86, PowerPC, SPARC, and HP PA-RISC. It is compatible with commercial operating systems such as Solaris, Windows NT, HP-UX, and VxWorks.
• Graphics Engine Options: The AN/UYQ-70 offers two graphics engine options. Esterline provides a graphics engine capable of 30 million vectors/s with up to 2,048 × 2,048 resolution and multiple overlay planes. Additionally, the HP Graphics option delivers 31 million pixels/s with up to 1,280 × 1,024 resolution and several overlay planes.
• Software Support: Initially utilizing CMS-2 language software, the system later incorporated C and Ada programming languages to enhance functionality and flexibility.

Components

The AN/UYQ-70 family architecture is centered around a single-board 6U VME RISC processor, currently featuring the 165 MHz Hewlett Packard HP744. It boasts dual-ported, error-correcting RAM with capacities of up to 512 Mio (1 Gio in two-slot units) for non-real-time operations using HP-UX or HP-RT operating systems for real-time operations. Additionally, the system includes a video frame grabber with a 30 Hz frame rate and support for up to two windows managed by the X Window System using the Motif GUI.

Conclusion

In conclusion, the AN/UYQ-70 represents a vital component of the United States Navy’s technological infrastructure, providing essential computing capabilities for a wide range of naval operations. Its advanced features, reliability, and adaptability make it indispensable for maintaining naval superiority and effectively addressing emerging threats and challenges in maritime environments.

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