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Keysight Used
  • Savings of up to 90%
  • Working Condition
  • Calibrated or Tested
  • 30-Day Right-of-Return
  • No Customization
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Keysight N4903B-C07

-N4903B-C07-0

J-BERT High-Performance Serial BERT / Jitter Tolerance Testing / 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR

Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
Actual instrument
Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
Actual instrument
Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
Actual instrument
Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
Actual instrument
Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
Actual instrument
Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
Actual instrument
Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
Actual instrument
Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
Actual instrument
Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
Actual instrument
  • Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
  • Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
  • Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
  • Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
  • Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
  • Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
  • Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
  • Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR
  • Keysight N4903B-C07 150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR

From USD*20,300.88New Price 253,761.00 USD*

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Please call an expert at:

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Order as listed from Keysight Store on eBay:Buy Now Online20,300.88

Keysight Used

N4903B-C07

150 Mb/s to 7 Gb/s Pattern Generator / Includes Built-in CDR

Deal summary

Configuration: A02, CTR, J10, J11
Shipping:Limited countries only
Support: 30 days right-of-return

Extendible in some cases, please check prior to purchasing.

Accessories: Not included
For help, please contact your local Keysight
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Unit only ships within China.

Unit ships worldwide.

Standard Keysight Used
Condition Checked, working Calibrated units perform according to specification. Not calibrated units are operational tested/power up test.
DownloadsKeysight N4903B-C07 Data sheetKeysight N4903B-C07 User Manual
Support 30 days right-of-returnFor calibration & service plans contact us.
CalibrationTested or calibratedIf there is no certificate in the gallery above, the unit is tested but not calibrated.
AccessoriesNot includedFor help, please contact a Keysight expert
Shipping Limited countries only Check availability
LocationKeysight Roseville, CA, US
Deal IDE184888961716

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This InstrumentThis Instrument
Keysight Premium UsedKeysight Used
Save up to 70%Save up to 90%
Like New ConditionWorking Condition²
Firmware UpdatedFirmware as Listed
Fully CalibratedCalibration as Listed
New AccessoriesAccessories as Listed
Like-New Warranty
1–5 Years¹
30-day Right of Return
Customization PossibleLimited Customization

Contact us to check availability of any service, calibration plans, or the possibility to software. New accessories may be able to be added for the United States only. 

Specifications
  • 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, frame error rate (FER), or symbol error rate (SER) coded and retimed data streams
  • Two adjustable data outputs with independent PRBS and pattern with 120 block pattern sequencer
  • All options are retrofittable and upgrade from N4903A possible

The J-BERT 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, such as:

  • PCI Express® 
  • SATA/SAS
  • DisplayPort
  • USB SuperSpeed
  • Fibre Channel
  • QPI
  • Memory buses, such as fully buffered DIMM2
  • Backplanes, such as CEI
  • 10 GbE/ XAUI
  • XFP/XFI, SFP+

Accurate characterization is achieved with clean signals from the pattern generator, which features exceptionally low jitter and extremely fast transition times. Built-in and calibrated jitter source allow accurate jitter tolerance testing of receivers.

Test set-up is simplified significantly, because the J-BERT N4903B is designed to match serial bus standards optimally with its differential I/Os, variable voltage levels on most outputs, built-in jitter and ISI, pattern sequencer, reference clock outputs, tunable CDR, pattern capture and bit recovery mode to analyze clock-less and non-deterministic patterns.SER/FER analysis allows jitter tolerance testing of devices using retimed loopback. A second data output with independent pattern memory and PRBS can be used as aggressor channel for crosstalk tests, or when adding channels externally for OOB timing tests or emulation of 3-level signals or signal de-emphasis.

Faster test execution is possible with J-BERT’s automated jitter tolerance tests fast total jitter measurements.

The J-BERT N4903B is a long-term investment which is configurable for today’s test and budget requirements but also allows upgrades from the N4903A model, and later retrofit of all options and full speed when test needs change.

PCIe is a trademark and PCI Express is a registered trademark of PCI-SIG

See downloads for more details
Installed OptionsSee downloads for more details
C07PATTERN GENERATOR AND ERROR DETECTOR 150 MB/S TO 7 GB/S. INCLUDES BUILT-IN CLOCK DATA RECOVERY
A02SYMBOL ERROR RATIO AND FRAME ERROR RATIO (SER/FER) ANALYSIS
CTR
J10JITTER INJECTION: BUILT-IN AND CALIBRATED PERIODIC JITTER, SINUSOIDAL JITTER, RANDOM JITTER, BOUNDED UNCORRELATED JITTER
J11SPREAD SPECTRUM CLOCKING (SSC)
See downloads for more details
Support 30 days right of return
Contact us or request a custom quote to check availability of service plans.
Calibration Tested or calibrated
Get up to 10% discount on calibration plans ordered with your used Keysight instrument.
Contact us or request a custom quote to check availability.
Accessories No accessories included
To order additional accessories, please contact us or request a custom quote
Software Get up to 10% discount on software ordered with your used Keysight instrument.
Contact us or request a custom quote to check availability.
Downloads

FAQ

What are the differences between Keysight Used & Keysight Premium Used?

You will find more information about the differences of Keysight's used equipment standards here.

Can I configure a unit to meet my personal needs?

Customization is generally possible with our Keysight Premium Used equipment. The majority of our Keysight Premium Used equipment can be configured just the way you need it. Options can be added at additional cost.
Customizing Keysight Premium Used equipment might change the delivery and lead time of the item.

Some Keysight Used products cannot be customized. Use the contact option on the product page to check with the our eStore team.

What accessories are included?

Keysight Premium Used equipment typically comes with the same accessories and warranty as new products.

For Keysight Used products, the accessories included are mentioned in each listing on the Keysight Store on eBay or the Keysight Alibaba store.

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We currently only offer those accessories which are part of the listing. Other accessories can be purchased separately at extra cost with your purchase of a Keysight Used or Keysight Premium Used unit.

Please mention in the comment field which additional accessories or support you are interested in.

For seperate or post-purchase ordering, please contact your local Keysight office or Keysight Partner.

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