Communications Systems, NAVTELCOMINST 2313.1, Naval Telecommunications Command,
Washington, D.C., 1984.
EIMB, Test Methods and Practices, NAVSEA 0967-LP-000-0130, Naval Sea Systems Command,
Washington, D.C., 1980.
Modulation Principles, NAVEDTRA 172-12-00-83. Naval Education and Training Professional
Development and Technology Center, Pensacola, Fla., 1983.
ANSWERS TO QUESTIONS Q1. THROUGH Q12.
60% to 95%.
The difference between the carrier frequency of an fm signal and its maximum frequency
excursion when modulated.
Amplitude versus frequency (the frequency domain of the signals).
The same amount of intelligence can be transmitted with one-sixth of the output power with less
than one-half the bandwidth.
Both the bandwidth and the number of significant sidebands increase.
The ability of the analyzer to discriminate between display signals of slightly different
Both transmit a pulse and analyze the signal reflection.
A Tdr will indicate the nature of and the distance to or location of any faults.
To determine various characteristics of a component, piece of equipment, or system over its
operational frequency range.
Swr on the transmission line.
You must ensure that power induced from any adjacent transmitting antennas does not damage
your test equipment.