DSpace
 

RRI Digital Repository >
04. Astronomy and Astrophysics >
Research Papers (A&A) >

Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/2212

Title: Low-noise 6-8 GHz receiver
Authors: Pandian, J.D.
Baker, L.
Cortes, G.
Goldsmith, P.F.
Deshpande, A.A.
Ganesan, R.
Hagen, J.
Locke, L.
Wadefalk, N.
Weinreb, S.
Issue Date: Dec-2006
Publisher: IEEE
Citation: IEEE Microwave Magazine, 2006, Vol.7, p74-84
Abstract: The combination of the traveling wave OMT device and the ultra-low-noise MMIC amplifiers has allowed us to develop a broadband 6-8 GHz receiver with a noise temperature of around 10 K. The combination of receiver noise and the additional noise contributions by the telescope optics gives an overall receiver temperature of around 28 K and 34 K in the two polarizations. The large collecting area of the telescope gives rise to a system equivalent flux density of around 4.5 Jy at 7 GHz
Description: Open Access.
URI: http://hdl.handle.net/2289/2212
ISSN: 1527-3342
Alternative Location: http://dx.doi.org/10.1109/MW-M.2006.250316
Copyright: © 2006 IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Raman Research Institute's's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
Appears in Collections:Research Papers (A&A)

Files in This Item:

File Description SizeFormat
2006 IEEE microwave magazine V7 p74-84.pdfOpen Access3.52 MBAdobe PDFView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

    RRI Library DSpace