Zobrazeno 1 - 6
of 6
pro vyhledávání: '"L. G. Cross"'
Publikováno v:
Proceedings of the IRE. 49:768-778
A low-noise X-band radiometer, using a ruby maser preamplifier in radio astronomy measurements, is discussed. The radiometer uses a reflection-cavity maser with voltage-gain bndwidth products as high as 300 Mc at 4.2°K. Less than 1 per cent short-te
Publikováno v:
Physical Review Letters. 4:234-236
Publikováno v:
Journal of Applied Physics. 31:936-938
Publikováno v:
SIGGRAPH
Publikováno v:
Nature. 188:393-394
DETECTION of 3.45-cm. radiation from the planet Saturn has been accomplished with an X-band ruby maser radiometer1,2 installed on the 85-ft. (26 m.) diameter, paraboloidal antenna at the University of Michigan's Radio Astronomy Observatory3.
Publikováno v:
The Astronomical Journal. 65:340