Theoretical and Measured Power Density in Front of VHF/UHF Broadcasting Antennas

1988 ◽  
Vol 54 (5) ◽  
pp. 533-543 ◽  
Author(s):  
Kari Jokela
Keyword(s):  
Power Density ◽  
Measured Power

Anode modification with capacitive materials for a microbial fuel cell: an increase in transient power or stationary power

2014 ◽  
Vol 16 (22) ◽  
pp. 10464-10472 ◽  
Author(s):  
Chunhua Feng ◽  
Zhisheng Lv ◽  
Xiaoshuang Yang ◽  
Chaohai Wei
Keyword(s):  
Fuel Cell ◽  
Microbial Fuel Cell ◽  
Power Density ◽  
Anode Modification ◽  
Measured Power

The discharge of bio-electrons stored in the capacitive anode of an MFC significantly contributes to the measured power density.

scholarly journals Measurements of RF Radiation in the Vicinity of FM and TV Broadcasting Stations

2001 ◽  
Vol 6 (1) ◽  
pp. 45
Author(s):  
Abdulaziz S. Al-Ruwais
Keyword(s):  
Power Density ◽  
Ground Level ◽  
Above Ground Level ◽  
Average Value ◽  
Broadcasting Station ◽  
Measured Power ◽  
Tv Broadcasting

This paper provides measurements of power density around an FM and VHF-TV broadcasting station and its variation with distance.  The maximum measured value was about 2.4 mW/cm2 at a height of 2 meters above ground level while the average value was fluctuating around 1 mW/cm2.  It was found that the measured power density increases with height above ground and it reaches about 3.5 mW/cm2 at a height of about 15 meters at a location of about 400 meters from the station.  At a nearer distance of 185 meters from the tower another measurement was taken at a height of 18 meters, the power density increased to 41 mW/cm2.  

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