Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Iwao Takao"'
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 26:220-224
A novel homodyne scheme for implementing a broad-band impedance indicator is proposed. It features a simple form made possible by using a modified quarternary phase-shift keying as a subcarrier modulation method. This method allows both the amplitude
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7126b0cf1df86acf5783f98f151f512b
https://doi.org/10.1109/tim.1977.4314540
https://doi.org/10.1109/tim.1977.4314540
Publikováno v:
Journal of the Physical Society of Japan. 24:110-114
A new tin-gold technique has been used to apply planar ohmic contacts to n -type GaAs in order to develop planar bulk GaAs oscillators. The contacts have shown ohmic contact characteristics and provided sufficient mechanical strength for device fabri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e841eae68fbd8a198b4d673fc0ed49b
https://doi.org/10.1143/jpsj.24.110
https://doi.org/10.1143/jpsj.24.110
Autor:
Tatsuro Hayashi, Iwao Takao
Publikováno v:
Journal of Physics E: Scientific Instruments. 3:315-317
With increasing sensitivity of the electron spin resonance spectrometer, stability of its bridge circuit becomes important. An automatic balancing system of the bridge circuit and its successful application to a parametron spectrometer for improving
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::848a0bc61cac3dfc91c15e7c429258d3
https://doi.org/10.1088/0022-3735/3/4/418
https://doi.org/10.1088/0022-3735/3/4/418
Autor:
Kenzo Watanabe, Iwao Takao
Publikováno v:
Review of Scientific Instruments. 44:1625-1627
A bridge method which allows the simultaneous measurements of the coupling coefficient and the loaded Q of a single‐ended cavity is described. The measuring system consists of a ``magic T'' bridge and incident power monitor circuits. Two collinear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b4ab806e9062b9848385eb4fa7117e2
https://doi.org/10.1063/1.1686014
https://doi.org/10.1063/1.1686014
Accurate Determinatuon of Microwave Conductivity by Means of Cavity Coupling Coefficient Measurement
Publikováno v:
Japanese Journal of Applied Physics. 14:909-910
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08c7fbd3432750a1ae57f142ef4795c6
https://doi.org/10.1143/jjap.14.909
https://doi.org/10.1143/jjap.14.909