Netcontrol Products Solutions Services News & events About us Contact Egli Calculator The Egli calculator is used for propagation loss. This value indicates how much the signal weakens because of the distance between the transmitter and the receiver. Free Space Calculator The free space calculator shows the theoretical attenuation, with no terrain considerations. Again, you can enter a value for distance and see the attenuation, or vice versa. Watts to dBM Conversion This page converts between two common units for radio power, Watts (W) and “decibel relative to one milliwatt” (dBm), which is a logarithmic unit of power. Radio Link Calculation This is a calculation for those who are unable to view the Egli and Free Space Calculations, or would prefer to see an example of the formula used in working practice. Radio Link Budget This is a calculation where all the possible losses in the system are subtracted from the line-of-sight result to give an estimated value of your likely link performance. Line of Sight Calculation This is a calculation which gives the likely link performance in a situation with no interference ‑ a clear line of sight transmission. Radio Fade Margin Radio Fade Margin is an expression for how much margin, measured in dB, there is between the received signal strength level and the receiver sensitivity of the data radio. PRODUCT CATEGORIES Control centres Utility communications Substation & network automation SOLUTIONS Power generation Transmission & distribution District heating Energy-intensive industry Traction power OUR LOCATIONS Helsinki, Finland (Head office) Manchester, UK Västerås, Sweden Oslo, Norway Riga, Latvia Pretoria, South Africa LEGAL Cookie statement Privacy statement Open source software statement © Netcontrol Group 2021. All rights reserved. Cookies not accepted – visit cookie statement to change This site uses cookies if you accept them. See our cookie statement. I acceptI do not accept

Netcontrol Products Solutions Services News & events About us Contact Contact us Offices Sales Partners PRODUCT CATEGORIES Control centres Utility communications Substation & network automation SOLUTIONS Power generation Transmission & distribution District heating Energy-intensive industry Traction power OUR LOCATIONS Helsinki, Finland (Head office) Manchester, UK Västerås, Sweden Oslo, Norway Riga, Latvia Pretoria, South Africa LEGAL Cookie statement Privacy statement Open source software statement © Netcontrol Group 2021. All rights reserved. Cookies not accepted – visit cookie statement to change This site uses cookies if you accept them. See our cookie statement. I acceptI do not accept