Citation

Abstract

The following corrections are made in “Noise Temperatures and Gain Losses due to Leakage through Deep Space Network Antenna Perforated Panels at and above 32 Gigahertz,” by T. Y. Otoshi, which appeared in The Interplanetary Network Progress Report 42-151, July–September 2002, November 15, 2002: In the first paragraph of Section I, on p. 1, the value “3.42-mm (1/8-in.)” should be “3.175-mm (1/8-in.).” Also, two sentences later, the sentence reading “It was found that leakage from 3.42-mm-diameter holes resulted in leakage losses that were about −30 dB at X-band [1]” should be replaced by the following sentence: “It was found that leakage through 4.763-mm (3/16-in.)-diameter holes resulted in leakage losses that were about −30 dB at X-band [1], and leakage through 3.175-mm (1/8-in.)-diameter holes resulted in leakage losses close to −41 dB at X-band [2].”

Keywords

noise temperatures gain losses leakage through Deep Space Network antenna perforated panels

Details

Volume
42-152
Published
February 15, 2003
File Size
25.1 KB