Gain to Temperature (G/T)
Calculate Gain to Temperature (G/T) instantly with the exact formula and a worked example.
Gain to Temperature (G/T)
G, dBi
T_sys, K
G/T (receiver figure)
10dB/K
G/T
10
More about: Gain to Temperature (G/T)
What it calculates
The “Gain to Temperature (G/T)” calculator computes G/T (receiver figure) in dB/K from 2 parameters: g, dbi, t_sys, k.
A standard physics formula used in educational and engineering tasks.
Example calculation
With parameters G, dBi = 30, T_sys, K = 100 the result is 10 dB/K (G/T = G − 10log(T_sys)).
How to use
- Enter g, dbi and t_sys, k — each field above is adjustable with a slider.
- G/T (receiver figure) (dB/K) is calculated automatically as you type.
- Check the worked example below to see the formula applied to real numbers.
- Copy the result or bookmark this calculator.
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FAQ
How is Gain to Temperature (G/T) calculated?
The Gain to Temperature (G/T) calculator computes G/T (receiver figure) (in dB/K) from g, dbi, t_sys, k. Enter your values above and the exact formula is applied instantly; a worked example with real numbers is shown below.
Is the Gain to Temperature (G/T) calculator free?
Yes. It is completely free, needs no signup, runs entirely in your browser, and sends no data to any server.
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