Proxim CPN 65756B ユーザーズマニュアル

Use the following formula to estimate the received signal level (RSL): 

where:  

  

is the transmitter output power (in dBm) 

  

is the total loss of all transmission elements between the antenna and the RF Unit on one 
side of the link (in dB) 

is the gain of the antenna on one side of the link (in dB) 

  

is the gain of the antenna on the opposite side of the link (in dB) 

  

is the total loss of all transmission elements between the antenna and the RF Unit on the 
opposite side of the link (in dB) 

  

is the Path loss, defined by:Lp (dB) = 96.6 + 20 log

where:  

F is the Frequency of the radio system in GHz (5.8 in the case of this model) 

D is the Distance of the path in miles 

See the following figure for a visual representation of the elements of this equation. 

 

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