Before revision: That is, the ability of the receiver to distinguish between transmissions close in frequency.Avionics Dept., p. 5-7.7 Testing center|upright=2.7|General test setup for two-tone testing Component testing Circuit components such as amplifiers can be tested using the two-tone method with a test setup like that shown in the figure.
After revision: That is, the ability of the receiver to distinguish between transmissions close in frequency.Avionics Dept., p. 5-7.7 Testing Component testing Circuit components such as amplifiers can be tested using the two-tone method with a test setup like that shown in the figure.