Sources: Kurt Barnhart, 785-826-2642, kurtb@k-state.edu;
Josh Brungardt, 785-826-7170, jjb1128@k-state.edu;
and Kelvin Scribner, 541-490-4006, Kelvin@sagetechcorp.com
Website: http://www.salina.k-state.edu/uas
Photo available. Contact media@k-state.edu or 785-532-2535.
News release prepared by: Natalie Blair, 785-826-2642, nblair@k-state.edu

Wednesday, Feb. 9, 2011

WORLD'S SMALLEST TRANSPONDER ON BOARD K-STATE SALINA 1xbet online casino

SALINA -- It squawks. It's the size of a business card. Weighing less than a cell phone, it's the world's smallest aviation transponder -- and it's on board Kansas State University at Salina's 1xbet online casino vehicle.

The XPS-TR transponder was developed by Sagetech Corporation, Hood River, Ore., and has shattered size records with a footprint smaller than that of a standard business card. K-State Salina's 1xbet online casino program is the first to use the transponder, continuing a long tradition of aeronautical innovation dating back to the dawn of unmanned flight.

The transponder was recently installed in K-State's Aerosonde Mark 4.7.

Transponders facilitate air traffic control radar systems. Virtually all aircraft carry transponders to transmit an active reply to air traffic control interrogations. The replies, known as squawk codes, provide flight plan information like the aircraft call sign and aircraft type, which improve an air traffic controller's picture of the airspace sector. The Sagetech transponder is special because it can fit easily on small 1xbet online casino .

K-State uses the Aerosonde Mark 4.7, produced by AAI Corporation, as a general-purpose research platform. Weighing about 50 pounds and not much larger than a Canada goose, the unmanned vehicle is naturally invisible to air traffic control primary radar. Though stealthy radar invisibility can be a benefit during covert military operations, the inability of air traffic control to monitor 1xbet online casino locations presents a significant barrier for civilian missions in the national air space.

"Adding a transponder to the unmanned platform is a step toward eliminating that barrier," said Kurt Barnhart, head of the department of aviation and director of the Applied Aviation Research Center at K-State Salina.

Sagetech's XPS-TR transponder includes automatic dependent surveillance-broadcast in and out capability, which allows the 1xbet online casino vehicle operator to electronically see surrounding aircraft, greatly improving situational awareness. This means the transponder also can transmit the aircraft's altitude, identification, selected heading and much more. Barnhart said this is ideal where size, weight and power are at a premium, such as with small 1xbet online casino . The transponder's small size and weight create more fuel and payload carrying capacity, providing greater flight endurance and mission capability.

"Sagetech's products are plug-and-play compatible with the Cloud Cap autopilot system that we use to control our Aerosonde. We're especially excited about the automatic dependent surveillance-broadcast in and out capability that will offer a paradigm shift in our ability to integrate into the national airspace system," said Josh Brungardt, director of K-State's 1xbet online casino systems program office.

Sagetech Corporation president and founder Kelvin Scribner said he was excited to work with K-State and the AAI Corporation as the first customer for this product line. "Having worked with Aerosonde in 1996, it's especially meaningful to come full circle and be part of the Aerosonde Mark 4.7 team, now as part of Sagetech Corporation," Scribner said.

"K-State continues to impress with their forward thinking as early adopters of some of the most exciting capability offered small 1xbet online casino since the microcontroller-based autopilot," said Canyon Peckham, director of engineering at Sagetech.

Sagetech Corporation has been successfully taking engineering concepts from design to production for the unmanned aviation industry since 1998. An unmanned aviation vehicle subsystems designer and manufacturer specializing in electronics, Sagetech is the original designer of the Insitu ScanEagle UAV Avionics and Mode C Transponder. They have produced more than 20,000 subsystem deliveries since 2000, at a defect-free rate of more than 99.7 percent and an on-time delivery rate of more than 99.8 percent. Sagetech maintains facilities in Hood River and The Dalles, Ore., and White Salmon, Wash. More information is available at http://www.sagetechcorp.com.

Aerosonde is a registered trademark of Aerosonde Pty Ltd. More information about the aircraft is available at http://www.aaicorp.com.

K-State's 1xbet online casino systems program office includes the 1xbet online casino Systems Technology Evaluation Center and a full surface mount technology lab for 1xbet online casino avionics and payload miniaturization. It also collaborates with military organizations and the private sector to develop unmanned flight in the nation's airspace and training pilots and operators of unmanned aerial systems.

K-State establishes criteria for 1xbet online casino system flight operations, including activity at the Smoky Hill Weapons Range, and eventually at the Herington 1xbet online casino system flight facility. The 1xbet online casino systems program office establishes policies and procedures to enable both military and civilian organizations to fly and test at the area facilities. More information is available at http://www.salina.k-state.edu/uas.