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Modular BERT platform for accurate characterization of multi-port gigabit devices
ParBERT 81250 modular concept with its several speed classes for data generation and analysis provides the most flexible and scalable BERT solution on the market for accurate and efficient characterization of multi-port gigabit devices in the computer, semiconductor and communications industry.
The unique design of the ParBERT 81250 with its different module types for clock, data generation and data analysis for various data rate ranges allows tailoring the ParBERT 81250 System ideally to your needs. Whether you need a multi-port data generator, data analyzer or a complete BERT System, with ParBERT 81250 you can configure the right solution with up to 64 output and input channels. It can be easily extended to fit future needs which helps to protect your investment.
Originally designed for addressing Mux/Demux, SerDes or parallel bus applications, ParBERT 81250 is still the only BERT platform providing clock synchronous multi-port testing and also fits perfectly to multiple serial data lane applications like PCI Express or XAUI.
A comprehensive measuring suite and delay line input on 13.5 / 7 / 3.35 Gb/s Data Generator Modules to inject jitter from an external source, allow in-depth insight into customers' designs and devices.
ParBERT 81250 Modules
In combination with Agilent 86100 Infinium DCA-j these BERTs are the most comprehensive and accurate jitter tolerance and analysis solution available.
Features
- Modular and flexible to tailor to your measurement needs
- Data generation and analysis from 334 kb/s to 45 Gb/s
- Parallel or multi-serial
- Clock synchronous data generation and analysis
- Excellent precision and sensitivity for accurate measurements
- PRWS and PRBS for testing Mux/Demux and SerDes devices
- Remote programming via LAN, USB and GPIB interface
- Comprehensive Measurement Suite
ParBERT 81250 Comparison
| 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% to90%) |
Yes |
No |
No |
Yes |
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