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The Agilent ParBERT 81250 3.35 Gb/s modules make the ParBERT 81250 ideal for testing 10 Gigabit Ethernet, XAUI devices and high-speed communication ports for semiconductor products used in several serial bus (S-ATA, Firewire, PCI-Express,.) and backplane applications.
With the 3.35 Gb/s ParBERT modules, it is possible to test up to 64 channels in parallel and multiple serial at speeds from as low as 21 Mb/s up to 3.35 Gb/s. The E4861B module is one VXI slot wide and can contain two front-end plug-in cards (E4862B: 3.35 Gb/s Generator Front-End or E4863B: 3.35 Gb/s Analyzer Front-End).
The new 3.35Gb/s modules make the ParBERT 81250 ideal for the following applications:
- 10 Gigabit Ethernet Testing
- Serial bus (S-ATA, Firewire, PCI-Express, Infiniband,..) and backplane applications
The superior jitter performance and pulse fidelity of the 3.35Gb/s front ends are ideal for designing, characterizing and verifying high-speed communication ports, components, chips and modules in R&D and Manufacturing.
Features
- Generate pseudo random word sequences (PRWS) and standard PRBS up to 231-1
- Analyze bit error ratios with user-defined data, PRBS or mixed data from parallel ports
- Generate and analyze at data rates of 21 Mb/s to 3.35 Gb/s
- 16 Mbit memory depth per channel
- Jitter modulation feature
- Variable cross over feature
Generator module:
- Data output: differential or single-ended
- Amplitude: 0.1 to 1.8V pp
- Output transitions (20%-80%): <75ps, (60ps typ)
- Jitter: < 30ps pp typ
Analyzer module:
- Data input: differential or single-ended
- Impedance: 50 ohm typ
- Input sensitivity: < 50mV
- Max Input Voltage Range: -2V to +3V
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