Portable spectrum analysis once meant a handle and sacrifice in measurement power compared to a larger benchtop or rack-mount spectrum analyzer. With the new Field Master Pro portable spectrum analyzer from Anritsu Co., there’s no sacrifice. These portable model Field Master Pro MS2090A instruments put real measurement power in the palm of the hand—in seven frequency configurations from 9 kHz to 54 GHz.
The individual models cover frequency spans of 9 kHz to 9 GHz, 9 kHz to 14 GHz, 9 kHz to 20 GHz, 9 kHz to 26 GHz, 9 kHz to 32 GHz, 9 kHz to 44 GHz, and 9 kHz to 54 GHz. Those selecting one of the lower-frequency models can always send it back to the Anritsu factory (Morgan Hill, Calif.) for an upgrade to a higher frequency range.