HP Agilent 83480A Digital Communications Analyzer

HP/Agilent 83480A Digital Communications Analyzer
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HP/Agilent 83480A Digital Communications Analyzer HP/Agilent 83480A Digital Communications Analyzer
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Manual

Features:

  • Most accurate and repeatable extinction ratio measurement
  • Highest measurement throughput
  • Modular platform with 155 Mb/s to 10 Gb/s testing, including Gigabit Ethernet

 

Specifications:

Time Base (Horizontal)

Scale Factor (Full scale is 10 divisions)
Minimum: 10 ps/division
Maximum: 1s/division
Delay (Time offset relative to trigger)
Minimum: 22 ns
Maximum: 1000 screen diameters or 10 seconds, whichever is smaller
Time Interval Accuracy: ≤ ps ±0.1% of reading (dual marker measurement
Time Interval Resolution: ≤ (screen diameter)/(record length) or 62.5 fs, whichever is less

 

Trigger - External Input Only
Sensitivity
dc to 100 MHz: 40 mV peak-to-peak
100 MHz to 2.5 GHz: Increasing linearly from 40 mV at 100 MHz to 200 mV at 2.5 GHz
2.0 to 12 GHz: (15 GHz typical) Option 100
Jitter: (trigger and time base combined, one standard deviation) ≤2.5 ps +5E-5 x delay setting (tested using a 2.5 GHz synthesized source at 200 mV

 

Channels (Vertical)

Vertical parameters and specifications are generally dictated by the plug-in module used with the mainframe. Please refer to the specifications for the individual module used. The following refers to parameters that are plug-in independent.

Resolution: Up to 15 bits with averaging. Variable IF gain sets minimum resolution to better than or equal to 9 bits on all ranges.


Options
  • HP 83481A - Optical Channel/Electrical Channel 155 Mb/s and 622 Mb/s Plug-In Module

  • HP 83482A - Optical Channel/Electrical Channel High-Speed Plug-In Module

  • HP 83483A - Dual Channel 20 GHz Electrical Plug-In Module

  • HP 83484A - Dual Channel 50 GHz Electrical Plug-In Module

  • HP 83484B - Single Channel 50 GHz Electrical Plug-In Module

  • HP 83485A - Optical Channel/Electrical Channel 20 GHz Plug-In Module

  • HP 83485B - Optical Channel/Electrical Channel High-Speed Plug-In Module

  • HP 83486A - 20 GHz Electrical/2.5 GHz Optical (multimode fiber) Plug-In Module

  • HP 83487A - 20 GHz Electrical/2.5 GHz Optical (multimode fiber, short wavelength) Plug-In Module, 1063 and 1250 Mbit/s filters

  • HP 83491A - Electrical Clock Recovery Module

  • HP 83492A - Multimode Clock Recovery Module

  • HP 83493A - Single-Mode Clock Recovery Module

  • HP 54753A - Single-Ended TDR/TDT Plug-In Module

  • HP 54754A - Differential TDR/TDT Plug-In Module