Award Data

The 7V and 10V space chambers at Arnold Air Force Base are deep space environment simulators developed to test high performance interceptors and surveillance sensors in deep space conditions (20K background temperature).The chambers operate over the visible to Long Wave Infrared portions of the spectra.The proposed spectrometer will be designed for integration into either space chamber to assist i ...

The Phase II SAI prototype will be developed using COTS GaN switches and CMOS drivers. During Phase II Alphacore will design and fabricate a rad-hard CMOS driver ASIC to provide electrical and on-chip algorithmic control of the GaN switches. The SAI and its components will be tested and measured under varying environmental conditions, including across temperature and radiation extremes. The GaN de ...

The increased use of sensing systems and large scale networked nodes with a variety of embedded sensors and imagery is creating a plethora of varied data that needs to be fused and interpreted for applications such as surveillance, reconnaissance, and air traffic controls. The need for persistent human analysis with high levels of proficiency is taxing human resources and cognitive abilities. In t ...

Alphacore will develop an Intermediate Frequency (IF) Conversion System for High-Bandwidth Multiplexed Sensors Arrays for NIST’s 2018 solicitation for Exploratory Measurement Science Topic 9.04.02.68. The proposing team has already successfully developed and evaluated a similar printed-circuit board (PCB)-based system for NIST (ROACH2 BLAST-TNG, refer section 1.2). The goal in Phase I is therefo ...

TECHNICAL ABSTRACT: CFDRC proposes the creation of an innovative location-based threat tracking and notification system to allow users to receive hazardous weather messages from the NWS with their call to action, allow users to receive custom-tailored messages about threats, and visualize relevant weather information within their area. The focus is on a tool that allows this information to be comm ...

TECHNICAL ABSTRACT: The Hybrid Quadrotor concept, developed by Latitude Engineering, combines the high power density of electric motors and propellers with the high energy density of a piston engine and liquid fuel. Together, each technology enables maximum performance in HQ's two regimes of flight: the electric system is responsible for lift while hovering (high power, short endurance), and the g ...

Alphacore will develop a compact tunable surface mount component (capacitor bank) with tunable component range of more than 10:1. It will provide a tuning mechanism for a wide range of filter topologies with user selectable range of 10 bits. A capacitance selection from 100fF to 100pF using high density CMIM capacitors over small foot print for a variety of bands used in wide applications includin ...

Design analysis of parachute recovery systems has relied on a combination of core design principles, historical empirical data, and extensive testing for decades. Parachute motion involves complex phenomena involving porous bluff-body aerodynamics and highly deformable cloth. The proposed project is a plugin for the DoD CREATE-AV Kestrel simulation suite that will enable high-fidelity simulations ...

Phase I of this effort involves the creation of a comprehensive end-to-end model of a novel holographic polarimeter.The polarimeter that can be constructed based on our model will be able to determine the full polarization properties (Mueller matrix elements) of scattering, reflecting and absorbing media as a function of the materials depth.Unlike previous attempts, this system will be a real-time ...

This SBIR project will develop and demonstrate efficient electron emitter based on carbon nanotubecopper (CNT-Cu) composite for passive discharging of spacecraft in plasma environment. A spacecraft moving through harsh plasma environment collects electrons, which leads to the spacecraft charging up to several kilovolts. High voltage between different parts of the spacecraft can ignite arcing, whic ...