AMiBA Wideband Analog Correlator

@article{Li2010AMiBAWA,
  title={AMiBA Wideband Analog Correlator},
  author={C. Li and D. Kubo and W. Wilson and K. Lin and M. Chen and P. P. Ho and Chung-Cheng Chen and Chih-Chiang Han and P. Oshiro and P. Martin-Cocher and Chia-Hao Chang and Shu‐Hao Chang and Pablo Altamirano and Homin Jiang and Tzi-Dar Chiueh and C. Lien and H. Wang and Ray-Ming Wei and Cheng-Hsiung Yang and J. B. Peterson and S. Chang and Y. Huang and Y. Hwang and M. Kesteven and P. Koch and G. Liu and H. Nishioka and K. Umetsu and Tashun Wei and Jiun-Huei Proty Wu Asiaa and Atnf and National Taiwan Normal University and Cfa and Carnegie-Mellon University and Tamkang University},
  journal={The Astrophysical Journal},
  year={2010},
  volume={716},
  pages={746-757}
}
  • C. Li, D. Kubo, +32 authors Tamkang University
  • Published 2010
  • Physics
  • The Astrophysical Journal
  • A wideband analog correlator has been constructed for the Yuan-Tseh Lee Array for Microwave Background Anisotropy. Lag correlators using analog multipliers provide large bandwidth and moderate frequency resolution. Broadband intermediate frequency distribution, back-end signal processing, and control are described. Operating conditions for optimum sensitivity and linearity are discussed. From observations, a large effective bandwidth of around 10 GHz has been shown to provide sufficient… CONTINUE READING
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