An experimental evaluation of a cryogenic noise source by a sliding short method in the frequency range of 8 GHz to 12 GHz

被引：0
|
作者：
Iida, H. [1 ]
Shimada, Y. [1 ]
Komiyama, K. [1 ]
机构：
[1] Natl Inst Adv Ind Sci & Technol, Natl Metrol Inst Japan, Tsukuba, Ibaraki 3058563, Japan
来源：
2008 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS DIGEST | 2008年
关键词：
D O I：
10.1109/CPEM.2008.4574972
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A cryogenic noise source (CNS) cooled by liquid nitrogen (LN2) is constructed and evaluated in the frequency range of 8 GHz to 12 GHz (WR-90 waveguide band). A noise temperature of the CNS is changed from the boiling temperature of LN2 by a correction factor (CF) related to loss and temperature distribution of a transmission line (TL). We have investigated the CF by a sliding short method using a total-power radiometer. Comparison results of the noise temperature by the radiometer with two calibrated noise sources proved validity of the CF.
引用
收藏
页码：700 / 701
页数：2
相关论文
共 50 条
  • [1] Noise Temperature and Uncertainty Evaluation of a Cryogenic Noise Source by a Sliding Short Method
    Iida, Hitoshi
    Shimada, Yozo
    Komiyama, Koji
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2009, 58 (04) : 1090 - 1096
  • [2] CRYOGENIC Low Noise Receivers in the Range of 140 to 200 GHz.
    Schaeren, B.
    Mitteilungen AGEN, 1984, (39): : 33 - 37
  • [3] POLARIZATION OF MICROWAVE NOISE SOURCE RADIATION IN THE 30-GHZ TO 300-GHZ RANGE
    POUTOUS, MK
    PETRONE, P
    GHAEMI, A
    MOLLER, KD
    HEANEY, JB
    INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES, 1988, 9 (12): : 1141 - 1151
  • [4] Experimental validation of multiferroic antennas in GHz frequency range
    Xu, Rui-Fu
    Ippet-Letembet, Louis-Charles
    Tiwari, Sidhant
    Yao, Zhi
    Huang, Shih-Ming
    Candler, Rob N.
    Chen, Shih-Yuan
    APPLIED PHYSICS LETTERS, 2023, 123 (16)
  • [5] NOISE MEASUREMENTS OF SILICON PLANAR MICROWAVE TRANSISTORS IN FREQUENCY RANGE 4-8 GHZ
    KOTYCZKA, W
    STRUTT, MJO
    ELECTRONICS LETTERS, 1970, 6 (15) : 478 - &
  • [6] Complex Permittivity of Concrete in the Frequency Range 0.8 to 12 GHz
    Olkkonen, Martta-Kaisa
    Mikhnev, Valeri
    Huuskonen-Snicker, Eeva
    2013 7TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2013, : 3319 - 3321
  • [7] Experimental data on radio frequency interference in microwave links using frequency scan measurements at 6 GHz, 7 GHz, and 8 GHz
    Ughegbe, Glory Uzuazobona
    Adelabu, Michael Adedosu
    Imoize, Agbotiname Lucky
    DATA IN BRIEF, 2021, 35
  • [8] Low noise and low cost YIG-oscillator in the frequency range from 4.5 GHz to 12 GHz for use in a high end microwave synthesizer
    Ruhr-Universitaet Bochum, Bochum, Germany
    AEU Arch Elektron Uebertrag Int J Electron Commun, 6 (341-346):
  • [9] Compact Tunable Radiation Source at 180–1500 GHz Frequency Range
    M. Yu Tretyakov
    S. A. Volokhov
    G. Yu. Golubyatnikov
    E. N. Karyakin
    A. F. Krupnov
    International Journal of Infrared and Millimeter Waves, 1999, 20 : 1443 - 1451
  • [10] A low noise and low cost YIG-oscillator in the frequency range from 4.5 GHz to 12 GHz for use in a high end microwave synthesizer
    Musch, T
    Schiek, B
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 1998, 52 (06) : 341 - 346
12345