Measurement of power density from marine radar

Cover of: Measurement of power density from marine radar |

Published by U.S. Dept. of Health, Education, and Welfare, Public Health Service, Food and Drug Administration, Bureau of Radiological Health, for sale by the Supt. of Docs., U.S. Govt. Print. Off. in Rockville, Md, Washington .

Written in English

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Subjects:

  • Radar in navigation,
  • Radar -- Installation on ships

Edition Notes

Book details

StatementD. W. Peak ... [et al.]
SeriesDHEW publication ; no. (FDA) 76-8004
ContributionsPeak, D. W, United States. Bureau of Radiological Health
The Physical Object
Paginationvi, 18 p. :
Number of Pages18
ID Numbers
Open LibraryOL14906890M

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Get this from a library. Measurement of power density from marine radar. [D W Peak; United States. Bureau of Radiological Health. Division of Electronic Products.;]. An attempt is made to estimate the range and magnitude of microwave exposure from marine radar and to determine if theoretically calculated power densities, using manufacturer's.

David K. Barton is a consultant on radar systems, recently retired from ANRO Engineering, Inc., of Hudson, Massachusetts. Sincehe has been the series editor of Artech House's highly Cited by: Radar - Radar - Factors affecting radar performance: The performance of a radar system can be judged by the following: (1) the maximum range at which it can see a target of a specified size.

Radar Principles is destined to become the standard text on radar for graduate and senior-level courses in electrical engineering departments as well as industrial courses. It is also an /5(7). The power density at a distant point from a radar with an antenna gain of G t is the power density from an isotropic antenna multiplied by the radar antenna gain.

Power density from radar, [2]. Power Density Calculation Theoretical Equations () 2 2 10 20 log 4 cm R dBm R P G DF Theoretica l Power Density = TX TX = − π DF (Duty Factor) G (Total Transmit Gain) dBi P. CHAPTER 1 INTRODUCTION TO BASIC RADAR The Navy Electricity and Electronics Training Series (NEETS) modules, especially modRadar Principles, provide information that is.

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On wave radar measurement. Article The signal is a low power. Power Density of Echo Signal at Radar 4 R2 2 PG A P t t r r S K A is the aperture of the Rx Antenna This equation is valid for an ideal radar system that is constantly transmitting energy File Size: KB. Recall from Section that the power density at a distant point from a radar with an antenna gain of G t is the power density from an isotropic antenna multiplied by the radar antenna gain.

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The radiating radar delivers a power P t, radiated through an antenna with a gain G t. At a distance R from the antenna, the power density W i is simply the transmitted power modified .1.

Author(s): Peak,D W; United States. Bureau of Radiological Health. Division of Electronic Products. Title(s): Measurement of power density from marine radar/ D. W. Peak.RF PULSE SPECTRAL MEASUREMENTS IN THE VICINITY OF SEVERAL AIR TRAFFIC CONTROL RADARS m \ Richard A.

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