Tektronix 492AP Portable Spectrum Analyzer

Tektronix 492AP Portable Spectrum Analyzer
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Tektronix 492AP Portable Spectrum Analyzer Tektronix 492AP Portable Spectrum Analyzer Tektronix 492AP Portable Spectrum Analyzer
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Datasheet

Features:

  • Frequency Range from 50kHz to 21GHz (up to 325GHz with external mixers)
  • CW, Pulse and Spurious Signal Processing Modes
  • Dot Markers Accurate in Frequency to 10¯5
  • Occupied Bandwidth Function
    - dBm, dBV, dBmV and dBµV Alternate Reference Units
    - Signal Tracking
    - Noise Normalization
  • Keypad Entry of Frequency, Span/Div, Reference Level and Vertical Scale Factors

 

Specifications:

Sensitivity and Frequency Response (Bands 6-12 require external mixers)

Band and Frequency Range Harmonic Number Sensitivity at (dBm) Minimum Resolution Frequency Response (dB)
1 (50kHz-4.2GHz) 1 -125 ± 1.5
2 (1.7-5.5GHz) 1 -125 ± 1.5
3 (3.0-7.1GHz) 1 -125 ± 1.5
4 (5.4-18GHz) 3 -110 ± 2.5
5 (15-21GHz) 3 -105 ± 3.5
6 (18-27GHz) 6 - 108 ± 2.0
7 (26-40GHz) 10 - 103 ± 2.0
8 (33-60GHz) 10 - 103 ± 2.2 33 to 50GHz; ± 2.5 40 to 60GHz
9 (50-90GHz) 15 -105 at 50GHz; -95 at 90GHz ± 3.0
10 (75-140GHz) 23 -100 at 75GHz; -85 at 140GHz ± 3.0
11 (110-220GHz) 37 -90 at 110GHz; -75 at 220GHz ± 3.0
12 (170-325GHz) 56 -70 at 170GHz; -55 at 325GHz ± 3.0