Marine VHF EMF Calculator

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Power (?) W
Antenna (?)
Custom Antenna Gain
Coax type:(?)
Coax length: m
Total Coax Losses dB
Duty Cycle (?) %


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Calculation
Parameter Value Units
Transmitter Output Power Watts
dBm
Antenna Gain dBi
Transmission Loss dB
EIRP dBm
W
Duty Cycle %
Average EIRP W
OFCOM CALCULATOR VALUES:
Input Parameters:
Transmitter Power (EIRP) W
Operating Frequency MHz
Reference levels from ICNIRP 1998 Guidelines
Reactive near-fied zone m
Reference level for power density W/m^2
Calculated Result
Separation Distance m

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