The Cell Master is an addition to Anritsu's family of handheld field test solutions. Combining the functionality of a cable and antenna analyzer, spectrum analyzer, power meter, and T1/E1 analyzer in a durable instrument that is less than 5 pounds, Cell Master allows users to perform an array of verification tests and signal analyses with a few keystrokes. Cell Master is designed to conduct diagnostics and verification of base station RF cable feed-line and antenna systems; over-the-air signal identification; interference analysis; power measurement; and voice/data traffic error and fault location of T1 and E1 circuits. Cell master provides one-button measurement set-ups and channel selection. It is designed with a multilingual user interface. Other specifications include < 500 msec sweeps for easier identification of intermittent, real-time problems, as well as ± 0.5 dB (typical) amplitude accuracy for accuracy in channel power and adjacent channel power measurements.