Sony / Tektronix 3066 Dc To 3 Ghz Real-time Spectrum Analyzer ( 3086 , 3688 )

US $1800

Saratoga Springs, New York, United States
May 24th

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Tektronix 3066 Details Tektronix 3066 Base Frequency: 500 KHz Max Frequency: 3.1 GHz Features and Benefits Seamless Acquisition for Capture of Short Duration or Intermittent Events Analyzes in Frequency, Time and Modulation Domain DC to 3 GHz Coverage Frequency Event Trigger for Acquisition of Burst or Infrequently Occurring Signals Post Capture 1000:1 Zoom Allows Analysis of Individual Signals After Wideband Capture Code Domain Power and Complementary Cumulative Distribution Function (CCDF) for IS-95, W-CDMA Signals CCDF for Multi-carrier and W-CDMA Signals Features and Benefits 1st, 2nd, and 3rd Generation Cellular/PCS R&D - Including GSM, CDMA, IS- 136, PDC, W-CDMA Signature Analysis Spectrum Monitoring Settling Time Measurements for Oscillators and Synthesizers Phase Hit Capture and Measurement Debugging of Hardware/Software Interface Problems The 3066 is a DC to 3 GHz real-time spectrum analyzer that allows the seamless capture of frequency spectra with spans up to 30 MHz (5 MHz - 3066). This allows the spectrum of burst signals, such as those from GSM, IS-136, PDC or partial rate CDMA mobile stations, to be easily captured and examined. Real-time spectrum analyzers take a very different approach compared to traditional sweeping spectrum analyzers. Rather than acquiring one frequency step at a time, the real-time instrument captures a block of frequencies all at once. Because the instrument samples these full frames constantly (rather than waiting for each discrete frequency step to be measured), the signal can come or go as it pleases and the real-time spectrum analyzer will detect the change instantly. The 12.1 in. color TFT display allows easy viewing of spectrum, waterfall displays, spectrograms and digital modulation analysis screens. Constellation and vector diagrams can be displayed, as well as frequency, phase, magnitude, I and Q versus time, for in-depth analysis of digitally modulated signals. Users can move a marker through the time record and analyze the modulation at any point. In particular, signals with symbol rates up to 20.48 Msymbols/sec (3066 - 5.3 Msymbols/sec) may be analyzed during and after capture. This facilitates analysis of W-CDMA signals with chip rates up to 16.384 Mcps. In addition, a frequency mask trigger allows capture of randomly occurring or infrequent signals such as intermittent spurious emissions. If the user is not interested in the period between transmission bursts, the frequency mask trigger allows capture of the "burst-on" periods, thus maximizing the number of bursts that can be captured in memory for subsequent spectral, time or modulation analysis. The user can graphically define the frequency trigger mask; this allows the trigger condition to be generated by a particular event in the frequency domain irrespective of other activity within the displayed span. This is a major benefit when the trigger condition is used to capture signals arising from intermittent spurious or spectral re-growth events. A 1000:1 zoom capability permits analysis to be performed on an individual signal in a multi-signal environment.