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5 MHz to 40 GHz Signal Source Analyzer APPH40G

The APPH40G is a fully contained signal source analyzer (SSA) from 5 MHz to 40 GHz. It supports absolute and residual phase noise (from 0.01 Hz to 100 MHz offsets) as well as amplitude noise measurements, and 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/amplitude noise testing.

Graphical User Interface

Features

  • Fully self-contained measurement system
  • Measurements down to -188 dBc/Hz
  • Offset range from 0.01 Hz to 100 MHz
  • Highly flexible measurement configurations
  • Powerful GUI
  • Remote control via LAN VXI-11, USBTMC or GPIB

Applications

  • General purpose phase and amplitude noise tests
  • Absolute and residual phase noise measurements supported
  • Pulsed RF phase noise measurement option
  • Time domain transient 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
  • AN: Amplitude noise measurements supported
  • 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 40 GHzusing internal reference
5 MHz to 18 GHzusing external reference
Input Power Range-10 dBm to +20 dBm< 20000 MHz
-5 dBm to +23 dBm> 20000 MHz
Offset Analysis Range0.01 Hz to 100 MHzfor RF > 100 MHz
0.01 Hz to 50 MHz for RF < 100 MHz
0.01 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 -188 dBc/Hz
10 MHz -188 dBc/Hz