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Emily Hesley
For immediate release

AR Provides Power Amplifier To Help Re-Establish Connection With ISEE-3 Spacecraft

ISEE-3 SpacecraftSouderton, PA — October 14, 2014 —AR RF/Microwave Instrumentation is proud to support the team of citizen-scientists that is working to re-purpose a probe launched by NASA in the 1970s. NASA abandoned the probe due to budget limitations, but the group of citizen-scientists has found a way to make it useful again.

On August 12, 1978, the International Space/Earth Explorer 3 (ISEE-3) spacecraft was launched as part of a mission to study the interaction between the earth’s magnetic field and the solar wind. ISEE-3 achieved a number of milestones during the 36 years in which it monitored the particles and fields between the earth and its sun. With the news that NASA could not afford to recover the spacecraft, a group of retired and active aerospace engineers as well as a number of space enthusiasts banded together to revive the vintage spacecraft. Their goal, known as the ISEE-3 Reboot, is to use ISEE-3 to gather information for citizen science. The team has raised almost $160,000 to date through crowd funding.

One of the hurdles the group had to overcome was that the equipment necessary to transmit signals to the spacecraft had been decommissioned in 1999. The equipment is far too expensive to replace, but AR RF/Microwave Instrumentation, along with several other companies, stepped in to help. A power amplifier was needed and AR provided a 700 W transmitter. The Model 700S1G4 is a portable, self-contained, air-cooled, broadband, completely solid-state amplifier designed for applications where instantaneous bandwidth, high gain and linearity are required. It’s designed to operate at S Band frequencies ( GHz for this application).

About AR

AR products supply a multitude of unique RF solutions to companies around the world.  Our limitless support and service network reaches the far corners of the globe. When companies purchase from any AR company they have the peace of mind that comes from knowing that we will be there to provide cost effective solutions and help with any problems that may arise today, tomorrow or in the future.

For more information, contact AR RF/Microwave Instrumentation, 160 Schoolhouse Rd. Souderton, PA 18964 at 215-723-8181 or at www.arworld.us. For an applications engineer, call 800-933-8181.

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