3.0 GHz Spectrum Analyzer GSP830 User Manual

3.0 GHz Spectrum Analyzer GSP830 User Manual
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3.0 GHz Spectrum Analyzer GSP830 User Manual

  • GSP-830 User Manual 46 Full/Zero Span Full or zero span setting sets the span to extreme values: 3GHz (full) or 0kHz (zero). They provide faster ways to view signals in certain situations, such as in time domain (zero span) for viewing modulation or in full span for viewing signals with unknown frequencies. Display full frequency span (3GHz) Panel operation 1. Press the Span key. Span 2. Press F2 (Full Span). Full SpanF 2 Range 3GHz (fixed) Full span also sets these parameters to fixed values. • Center frequency: 1.5GHz • Start frequency: 0.0kHz • Stop frequency: 3.0GHz Display Full Span3.0GHz readingDisplay zero span (time domain) Panel operation 1. Press the Span key. Span 2. Press F3 (Zero Span). Zero SpanF 3 Range Center frequency (fixed)