Bit Error Rate Test Set : Agilent-Keysight N4903B


Agilent N4903B
放大图片Agilent-Keysight N4903B

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J-BERT high-performance serial BERT up to 7 Gb/s and 12.5 Gb/s with complete jitter tolerance

The Keysight N4903B high-performance serial BERT provides the most complete jitter tolerance test for embedded and forward clocked devices.

It is the ideal choice for R&D and validation teams characterizing and stressing chips and transceiver modules that have serial I/O ports up to 7 Gb/s, 12.5Gb/s or 14.2 Gb/s. It can characterize a receiver's jitter tolerance and is designed to prove compliance to today's most popular serial bus standards.

  • Data rates 150 Mb/s to 7 Gb/s or to 12.5 Gb/s pattern generator and error detector. Option to extended data rate to 14.2 Gb/s for pattern generator.
  • >0.5 UI calibrated, compliant and integrated jitter injection: RJ, RJ-LF, RJ-HF, PJ1, PJ2, SJ, BUJ, ISI, sinusoidal interference, triangular and arbitrary SSC and residual SSC
  • Excellent signal performance and sensitivity
  • Built-in clock data recovery with tunable and compliant loop bandwidth
  • Half-rate clocking with variable duty cycle for forwarded clocked devices
  • Measures BER, BERT Scan, TJ with RJ/DJ separation, eye diagram, eye mask, BER contour, automated jitter tolerance, pattern capture symbol error ratio (SER) of coded and retimed data streams
  • Two adjustable data outputs with independent PRBS and pattern with 60 block pattern sequencer
  • All options are retrofittable and upgrade from N4903A possible

  • Options at additional cost:
  • 002 - Pattern and Pseudo Random Pattern Sequence (PRBS) on Auxillary Data Output License
  • 003 - Half-rate clocking and Duty Cycle Distortion
  • A01 - Bit Recovery Mode
  • A02 - Symbol Error Ratio and Frame Error Ratio (SER/FER) Analysis
  • C07 - Pattern Generator and Error Detector 150 Mb/s to 7 Gb/s. Includes built-in clock data recovery
  • C13 - Pattern Generator and Error Detector 150 Mb/s to 12.5 Gb/s . Includes built-in clock data recovery
  • D14 - Extended Pattern Generator Data Rate to 14.2 Gb/s
  • G07 - Pattern Generator 150 Mb/s to 7 Gb/s
  • G13 - Pattern Generator 150 Mb/s to 12.5 Gb/s
  • J10 - Jitter Injection
  • U10 - Upgrade of Jitter Injection Option J10
  • U13 - Upgrade from 7 Gb/s to 12.5 Gb/s Pattern Generator and Error Detector. Built-in Clock Data Recovery
  • UAB - Upgrade from N4903A to N4903B
  • UED - Upgrade from Pattern Generator (option G07 or G13) to BERT (option C07 or C13)
  • UTR - Upgrade to variable and compliant Loop Bandwith
    • 制造商: Agilent
    • 模型: N4903B