Radio Astronomy Supplies

Radio Astronomy Supplies presents.....

Applications:

Application Note 1: Mounting of Feedhorn and Choke Assembly ( .PDF )
Application Note 2: Basic Radio Telescope ( .PDF )
Application Note 3: Dipole Antenna ( .PDF )
Appliacatio Note 4: Coaxial Cable Specifications ( .PDF )
Application Note 5: Noise Temperature, Figure and Factor Calculations ( .PDF )
Application Note 6: Square Law Detection ( .PDF )
Application Note 7: Inexpensive Antenna Mover ( .PDF )
Application Note 8: Methods of Determining the Antenna Focal Point ( .PDF )
Application Note 9: The Wilkenson type 0 degree divider ( .PDF )

Spectral Hydrogen, Continuum and Methanol Data on various Aperture Antennas
Condensation Prevention Technique(1) ( .PDF )
RAS Cooling for LNA's
To build or not to build a LNA ( .PDF)
Radio Astronomy FAQ Sheet ( .PDF )
Feedhorn vs Helix as a Dish Feed ( .PDF )

Information and Interesting Sites:

Amateur Radio Astronomy at NRAO in New Mexico
New Radio Astronomy Book
Visit our Radio Astronomy Picture Gallery
Society of Amateur Radio Astronomers
NRAO's PRIMER on Radio Astronomy.
Early Radio Astronomy - The Connection with Amateur Radio
Why do Radio Astronomy?
Radio Lectures by Prof. Dale Gary

Links

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