Advantest R3261A Spectrum Analyzer

Advantest R3261A Spectrum Analyzer Description:

 The Advantest R3261A spectrum analyzer employs a synthesized local oscillator for assuring highly stable spectrum analysis and features wide frequency range from 9 kHz to 2.6 kHz.

The R3261A provides full remote-control GPIB, and the memory card function for saving/recalling data and panel settings. The R3261A contains a tracking generator that facilitates frequency characteristic measurement.

The R3261/3361 Series are the first spectrum analyzers to have a dynamic range display of 120 dB. Since the dynamic range display of conventional displays was small when measuring frequency characteristics of filters or amps which use tracking generators, a single display was impossible. The R3261/3361 Series, however, can measure up to 110 dB in a single sweep.

The field strength can be viewed and read directly after compensating the antenna calibration coefficient and that the QP value based on the CISPR standard can be observed directly.

Whole information needed for spectrum analysis is displayed on the CRT together with signal traces. The digital memory screen realizes a flickerless display. Various marker functions assures accurate and easy reading even in the manual mode.

The two channels of completely independent digital memories enable simultaneous display or two screens.

Features:

    Frequency range 9kHz to 2.6GHz
    Frequency resolution 1Hz
    Amplitude measuring range, -130dBm to +25dBm
    Average noise level -120dBm
    CRT display
    GPIB

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