Your International Supplier of Quality Radio Astronomy Products

Since 1994

Radio Telescopes, LNA's, Noise Calibration Sources, CD Books, and All Associated Items for Radio Astronomy

Researchers and Government Applications.GOVERNMENT CAGE CODE: 3EGY8

Dunn and Bradstreet Participant

10 + Years of Manufacturing Quality Radio Astronomy Equipment

OUR STAFF, HISTORY,EQUIPMENT, and OBSERVATIONS

http://www.nitehawk.com/rasmit/ras.html

Our Organization

Jeffrey M. LichtmanOwner and Founder

Marketing & Engineering

Carl LysterLead Design Engineer

RF Front End / Back EndSystems and Development

Tommy HendersonWD5AGO

LNA Engineer and

System Development

Dr. John BernardSoftware Development

Jim Van ProoyenSpecialty Software

DevelopmentPULSAR Software Rein Smit

West Coast, USARepresentative

Peter ReiseEURO Representative

GERMANY

Jeffrey M. Lichtman

Carl Lyster

Tommy Henderson

Dr. John Bernard

Rein Smit

Peter Reise

========

Some of our Radio Astronomy Product LineVLF – 40 KHz

SpectraCyber UlttraCyber

1.4 GHz ConverterJOVE (Jupiter) Receiver

1.4 GHz LNAs Helical Antennas

Noise CAL

CD’s as follows:

Pulsars, Solar, Antennas, Radio Astronomy Books on

CD etc.

Our Windows Software by Dr. John Bernard

Typical Screen

Menu Selections

Research Programs utilizing Radio Astronomy Supplies Radio Telescopes

Stephen F. Austin University (Texas)Dr. Dan Bruton

A Direct copy of Work By John Kraus

done with the

Spectra Cyber Spectrometer

Here is CasA recorded with the spectrometer. We see absorption by the dust in spiral arm between us and CasA. Otherwise we'd just see continuum emission as a fairly flat line. The frequency of the absorption gives the dust's velocity. We haven't gotten the hang of doing local standard of rest calculations and corrections so the frequency is off by about 20 kHz due to Earth's rotation around the Sun and day/night rotation velocity. But it is good to see that we can get a graph that closely resembling the one in Kraus at bottom of page.

Pisgah Astronomical Research Institute

Chris Dapples UltraCyber Interferometer

Carl Lyster, RAS - SpectraCyber

Jim Van Prooyen, Pulsar Research at 406.7 MHz

Dr. John Bernard, Private Research – SpectraCyber

Methanol and Hydrogen

3C033 (HOWE)

SUN (Pettingale)

UK

Cygnus (HOWE)

CASS A (HOWE)

Rodney Howe, SpectraCyber Interferometer

VLF at 40 KHz (Lyster)

Examples of Instruments used with Radio Astronomy Supplies Radio

Telescopes

Rodney Howe at the control console

of the 1.4 GHz SpectraCyberHydrogen Line Spectrometer

40 Foot NRAO

RAS Instruments used with all antenna types!

Our Additional Services