@article{oai:nagoya.repo.nii.ac.jp:00019565, author = {TANAKA, HARUO and KAKINUMA, TAKAKIYO}, journal = {Proceedings of the Research Institute of Atmospherics, Nagoya University}, month = {Mar}, note = {Equipment for the observation of solar radio emission at 9400, 3750 and 1000 Mc/s are completed. A radiometer for use at 2000 Mc/s is now in construction. To facilitate intercomparison, all the paraboloids are made in similar figures. Each has a similar feed-antenna of a circular waveguide connected to a turnstile circuit for separating polarizations. Equipment for use at 1000 (also at 2000) Mc/s has a device to indicate directly the percentage polarization of outstanding occurrences. Static modulators are used for 9400 and 3750 Mc/s radiometers.}, pages = {60--73}, title = {EQUIPMENT FOR THE OBSERVATION OF SOLAR RADIO EMISSION AT 9400, 3750, 2000 AND 1000 Mc/s}, volume = {4}, year = {1957} }