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5 MHz to 26 GHz Signal Source Analyzer APPH20G

The APPH20G is a fully contained signal source analyzer (SSA) from 5 MHz to 26 GHz. It supports absolute and residual phase noise (from 0.01 Hz to 50 MHz offset) as well as transient and baseband FFT analysis. It also supports spectrum and phase monitoring and provides fast sweeping automated test modes for VCO characterization or high volume phase noise testing.

Graphical User Interface

Features

  • All-in-one compact measurement system
  • Measurements down to -185 dBc/Hz
  • Offset range from 0.01 Hz to 50 MHz
  • Selectable internal or external reference
  • Powerful GUI
  • Remote control via LAN VXI-11, USBTMC or GPIB

Applications

  • General purpose phase noise tests
  • Absolute and residual phase noise measurements supported
  • Pulsed measurement option
  • Time domain and spectrum analysis
  • Cross-correlator FFT analysis
  • VCO testing bench
  • Built-in frequency counter and power detector
  • High-speed Automated production testing

Options

  • PULSE: Pulsed RF phase noise measurements supported
  • LN: Low Noise Internal References
  • GPIB: IEEE-488.2,1987 programming interface

Specifications

ParameterValueRemarks
Measurement parameters SSB phase noise [dBc/Hz],
noise [dBc],
Integrated rms phase deviation
[deg, rad] or time jitter [s],
Residual FM/PM [Hz rms]
Frequency Range5 MHz to 26 GHzusing internal reference
5 MHz to 15 GHzusing external reference
Input Power Range-10 dBm to +20 dBm< 20000 MHz
-5 dBm to +23 dBm> 20000 MHz
Offset Analysis Range0.1 Hz to 50 MHzfor RF > 70 MHz
0.1 Hz to 20 MHz for RF < 70 MHz
0.1 Hz to 5 MHz for RF < 25 MHz
System Phase Noise Floor
1 Hz-140 dBc/Hz(cross-correlation, external references)
10 Hz -150 dBc/Hz
100 Hz -160 dBc/Hz
1 kHz -175 dBc/Hz
10 kHz -185 dBc/Hz
10 MHz -185 dBc/Hz