Award Data

A W-band digital communications transceiver will be developed with 5 GHz instantaneous bandwidth utilizing the 71 - 76 and 81 - 86 GHz frequency spectrum recently allocated by the FCC. This project has both military and commercial applications for SATCOM and Point-to-Point digital communications using formats such as 1.25 Gbps and 10 Gbps Ethernet for extremely wideband data and video transmission ...

An X-band digital transmit module will be developed that is suitable for phased-array radar and communications applications. This proposed Phase II SBIR will combine our Phase-I X-band transmit module design with a DBF receiver that Applied Radar is developing through separate (non-SBIR) funding from AFRL. In addition, we will investigate the development of a synthesizer to provide a common LO sig ...

The Air Force requires a new cost effective methods of deploying a test relay capability over long ranges. To meet this need Carolina Unmanned Vehicles, Inc. will develop the Helikite Elevated Platform - test Relay (HEP-TR), consisting of a small tethered blimp mounted in a special Carrier that allows operation by only two people. It can be towed by a HMMWV or other small vehicle. Other HEP-TR ...

THE OBJECTIVE OF THIS PROPOSAL IS TO CONDUCT PRELIMINARY TESTS ON A NOVEL CHEMISTRY WHICH COULD RESULT IN THE PRODUCTION OF A LOW COST WAFER WHICH CHANGES COLOR UPON EXPOSURE TO WARFARE GASES (WG). SIMILAR WAFERS WHICH WE DEVELOPED FOR OTHER GASES ARE ABOUT 2" X 1" X 1/16" AND WEIGH ABOUT 2.3 GM. THESE CHROMOSENSE (TM) WAFERS CAN DETECT HYDROGEN SULFIDE, ETC. IN 10-30 SEC. AT CONCENTRATIONS OF THE ...

The objectives of this proposed Phase II project are to develop the appropriate optics for an 8 wavelength CWDM system and demonstrate both the multiplexed data link and the integration of the link with an aircraft actuator. Fly-by-light (FBL) systems have been the subject of research for many years; however, there are still several hurdles to overcome before FBL systems can provide the next adva ...

THE PURPOSE OF THE PROPOSED RESEARCH IS TO DEVELOP A DATABASE OF MATERIALS COMMONLY FOUND IN LUGGAGE. THIS WOULD INCLUDE DATA ON WHAT TYPES OF ARTICLES ARE TYPICALLY FOUND IN LUGGAGE AND DATA ON THE ELEMENTAL COMPOSITION AND PHYSICAL PROPERTIES OF THESE ARTICLES. THE DATABASE WOULD BE USED IN THE DEVELOPMENT OF NON-INTRUSIVE LUGGAGE ANALYSIS TECHNIQUES AND, ALSO, IN THEIR SUBSEQUENT APPLICATION IN ...

CARBON-CARBON COMPOSITES ARE USEFUL HIGH TEMPERATURE STRUCTURAL MATERIALS OPPORTUNITIES EXIST FOR THEIR USE IN HOT, OXIDIZING ENVIRONMENTS, BUT PROTECTION SYSTEMS HAVE TO BE DEVELOPED TO PREVENT OXIDATION WHICH POSES A SERIOUS PROBLEM ABOVE 400 DEGREE C. CONVENTIONAL OXIDATION RESISTANT COATING SYSTEMS EMPLOYING THIN LAYERS OF EITHER SIC OR SI N CRACK WHILE UNDERGOING LARGE TEMPERATURE CHANGES DUE ...

A DEFINITION OF THE INFLUENCE OF HEATING RATE ON THE MECHANICAL AND THERMAL PROPERTIES OF PHENOLIC COMPOSITES USED IN ROCKET MOTOR COMPONENTS IS REQUIRED. IN ORDER TO ACCOMPLISH THIS GOAL, IT IS NECESSARY TO FIRST DEFINE THE INDEPTH TIME-TEMPERATURE RESPONSE OF THESE PHENOLIC COMPONENTS SUBJECTED TO THE MOTOR ENVIRONMENT. ONCE THIS HAS BEEN ACCOMPLISHED, THE VARIOUS TECHNIQUES WHICH HAVE BEEN USED ...

FIBER MATERIALS, INC. (FMI) PROPOSES SENSORS WHICH CAN BE EMBEDDED IN PAVEMENT TO MEASURE STRESS AND STRAIN FROM TRUCKS PASSING OVER AT SPEEDS UP TO 60 MPH. THESE SIMPLE, DURABLE SENSORS WILL BE MADE FROM PIEZOELECTRIC COMPOSITES WHICH ACT AS PASSIVE SENSORS AND DEVELOP A CHARGE PROPORTIONAL TO THE APPLIED PRESSURE. THE CHARGE IS CONVERTED TO A VOLTAGE WHICH IS RECORDED ON NEARBY EQUIPMENT. THE PH ...

Fiber Materials Inc. teamed with Boeing Corporation propose to design and manufacture representative Common Aero-Vehicle (CAV) acreage TPS sections that will satisfactorily fulfill the currently planned trajectory for the global reach vehicle. The TPS sections will include the aero-shell surface structure (including any coatings or treatments), insulating materials, and support structures. This ...