19 | Keysight | E5061B Network Analyzer, 100 kHz to 1.5/3 GHz, 5 Hz to 500 M/1.5 G/3 GHz - Data Sheet
Gain Phase Measurement (Option 3L3/3L4/3L5 only)
Source characteristics (LF Out)
Table 20. Source characteristics output frequency
Description
Specification
5 Hz to 30 MHz
1 mHz
Typical
Range
Resolution
Source stability
CW accuracy
± 7 ppm (5 °C to 40 °C)
± 7 ppm ± 1 mHz
± 1 ppm ± 1 mHz
High stability option (Option 1E5)
CW accuracy
Source stability
± 0.05 ppm (5 °C to 40 °C)
± 0.5 ppm per year
Table 21. Source characteristics output power
Description
Specification
SPD
Level accuracy
± 1 dB
(at 0 dBm absolute 200 Hz)
± 2 dB
(at 0 dBm, relative to 200 Hz)
Level
± 1 dB
± 1 dB
(at –10 dBm to 10 dBm,
0 dBm reference)
(at –45 dBm to –10 dBm,
0 dBm reference)
Range
–45 dBm to 10 dBm
–45 dBm to 10 dBm
0.05 dB
Sweep range
Level resolution
Table 22. Source characteristics output signal purity
Description
Specification
Typical
Harmonics (2nd or 3rd)
< –20 dBc
(at 5 dBm)
Non-harmonic spurious
< –25 dBc
(at 5 dBm)
Table 23. Source characteristics output impedance
Description
Impedance
Return loss
Specification
Typical
50 Ω nominal
> 10 dBc
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