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ParBERT 81250 Comparison

Product Status: Discontinued | Currently Supported
This product is no longer available

A replacement for this product is available:


Modular BERT platform for accurate characterization of multi-port gigabit devices

ParBERT 81250 several modules cover different data rate ranges. This modular concept is the most flexible and scalable BERT solution on the market. Whether you need a multi-port data generator, data analyzer or a complete BERT System, with ParBERT 81250 you can configure the right solution for accurate and efficient characterization of your multi-port gigabit devices.

Module Range of Operation PRBS / Memory Data Transition Times 20% - 80% Diff Data Generator Delay Control Input CDR Diff Data Analysis
  13.5 Gb/s 620 Mb/s to 13.5 Gb/s Yes 20 ps Yes Yes Yes Yes 
   7 Gb/s 620 Mb/s to 7 Gb/s Yes 20 ps Yes Yes Yes Yes
  3.35 Gb/s 20.84 Mb/s to 3.35 Gb/s Yes 75 ps Yes Yes No Yes
  2.7 Gb/s 333.34 Mb/s to 2.7 Gb/s Yes 90 ps Yes No No Yes
  1.65 Gb/s 333.34 Mb/s to 1.65 Gb/s Yes 90 ps Yes No No Yes
  675 Mb/s 333.34 kb/s to 675 Mb/s Yes 0.5 ns to 4.5 ns (10% to 90%) Yes No No Yes

For applied limitations and conditions see Keysight ParBERT 81250 Product Overview

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