
8712ET/ES and 8714ET/ES Performance Checks
RF Network Analyzers General Information
Service Guide 1-73
General Information
Table 1-10 General Information
8712ET/ES and 8714ET/ES General Information
Description Specification Supplemental Information
Display Range
Magnitude 200 dB (at 20 dB/div), max
Phase 1800° (at 180°/div), max
Polar 1 MUnit, max
Display Resolution
Magnitude 0.01 dB/div, min
Phase 0.1°/div, min
Polar 10 µUnit Full Scale, min
Reference Level Range
Magnitude 500 dB, max
Phase 360°, max
Reference Level Resolution
Magnitude 0.01 dB, min
Phase 0.01°, min
Marker Resolution
Magnitude 0.001 dB, min
Phase 0.01°, min
Polar 0.01 µUnit, min; 0.01°, min
Group Delay Aperture
Minimum 20% of frequency span
Maximum frequency span ÷ (# of points − 1)
Group Delay Range
1 ÷ (2 x minimum aperture) The maximum delay is limited
to measuring no more than
180° of phase change within
the minimum aperture.
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