The SV-3100 is a PNT hub for the distribution, consumption and fusion of PNT sources. The Radial Clock Card (RCC) produces coherent timing signals over the P1 and P2 apertures that cards in a SOSA chassis can use. The RCC supports multiple PNT message types encoded in All Source Position and Navigation (ASPN) format to steer to or translate data between PNT devices. 

The VPX-100 radial clock card is a grandmaster timing card. It can host several PNT sources, including a multiband, multiconstellation GNSS receiver, a rubidium MAC, and a low phase-noise Oven-Controlled Crystal Oscillator (OCXO). The VPX-100 can act as a Precision Time Protocol (PTP) grandmaster or Network Time Protocol (NTP) server to provide precise time over a network and radial clock outputs over a chassis backplane.

The SV-3200 PNT source card is a payload-slot-compatible plug-in card used to host PNT sensors within a SOSA chassis. The card can be configured with components such as an M-Code or civilian GNSS receiver, a MAC or a tactical-grade IMU and a magnetometer.

The SV-3210 Raptor Software-Defined Radio (SDR) combines AMD^® FPGA System-on-Chip (SoC) technology with a Multiple-Input, Multiple Output (MIMO)-capable Radio Frequency (RF) transceiver. The transceiver includes dual-channel, independent Transmit (Tx) and Receive (Rx) paths that support MIMO operation from 70 MHz to 6 GHz, along with a 2.4 GHz, 500 mV power amplifier.

NEST is an eight-slot chassis system with two form factors: an Air Transport Rack (ATR) ruggedized chassis and a 19-inch rack-mount enclosure. It is a modular and adaptable chassis system designed for PNT and Intelligence, Surveillance and Reconnassiance (ISR) applications. The NEST ecosystem enables PNT and ISR technologies to be integrated to support system-level performance goals.

The SA5X MAC is designed for applications that require rubidium atomic clock holdover performance while operating under size and power constraints. Its short-term stability, resistance to temperature variation and long-term drift performance allow tight synchronization to GNSS, enabling nanosecond-level holdover performance for extended periods.

The SA65 Chip Scale Atomic Clock (CSAC) supports wide operating temperature ranges, fast warmup and atomic-lock, and strong frequency stability in extreme environments. It is designed for military and industrial systems that require high precision and low power consumption, with improved performance and reduced environmental sensitivity. 

The Low-Noise Chip Scale Atomic Clock (LN CSAC) combines the spectral purity of a crystal oscillator with the accuracy and stability of an atomic clock in a single device, helping reduce board space, power consumption and design effort. The LN CSAC integrates a third-generation, low-power evacuated miniature crystal oscillator to deliver a low-profile height of 0.5 in (12.7 mm) making it suitable for narrow VPX-style chassis.

Download the PNT capabilities and solutions brochure to learn about our government systems business area, available products and system-level services. 

We work with customers to develop or modify PNT systems to meet specific requirements. Contact our government systems team to discuss your application.

Learn more about our other clock and timing systems portfolio, which supports applications across telecom, data center, 5G, manufacturing, defense and automotive markets.

Explore our atomic clock technologies, including the Miniature Atomic Clock (MAC), Chip Scale Atomic Clock (CSAC), Cesium Atomic Clock (5071B), and MHM 2020 active hydrogen maser.