Tektronix 495P
compact, easily transportable top-class analyzer, frequency range 100 Hz to 1.8 GHz, -115 dB sensitivity, all functions supported by microprocessor, alphanumeric data and function display on screen, digital image storage, PLL-stabilized tuning for the analysis of narrowband signals and for measurements in adjacent channels. Convenient three-knob operation, frequency setting via quasi-analog rotary knob, adjustment sensitivity automatically controlled by the processor, display width from the entire frequency span down to 10 Hz/cm, IF filter switchable from 3 MHz down to 10 Hz, automatic selection of the optimum filter and the optimum sweep speed for the selected display scale, frequency display by counter accurate to 1 Hz, residual FM below 5 Hz, amplitude display linear or logarithmic with 2 dB/cm or 10 dB/cm, dynamic range up to 90 dB displayable, detector with average or peak measurement, all functions also controllable via IEEE-488 interface. SPECTRUM ANALYZER 100 Hz - 1.8 GHz
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Tektronix 495P