3.0 GHz Spectrum Analyzer GSP830 User Manual

3.0 GHz Spectrum Analyzer GSP830 User Manual
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Summary of Contents

3.0 GHz Spectrum Analyzer GSP830 User Manual

  • GSP-830 User Manual 88 N dB Measurement Background N dB refers to the frequency bandwidth of a channel that covers the specified amplitude. Parameter N dB 0.1dB to 80dB, 0.1dB resolution 1. Activate N dB 1. Press the Measurement key. Meas 2. Press F6 (More). MoreF 6 3. Press F1 (N dB BW On). N dB BWOn OffF 1 4. The display switches to N dB mode, updating N dB result in the lower half of the display. 3dB Bandwidth 2. Set amplitude 1. Press F2 (NdB) to set the amplitude which the BW covers.N dBF 2 2. Enter the amplitude using the Numerical keys and dB or Enter key. Range: 0.1dB to 70dB BK SPdBEnterGHz /SecmSecMHz /kHz / Secμ