Product Description:
The Keysight ParBERT 81250 3.35 Gb/s module makes the ParBERT 81250 ideal for testing 10 Gigabit Ethernet, XAUI devices, and semiconductor products used in several serial bus (S-ATA, Firewire, PCI-Express) and backplane applications Ideal solution for high-speed communication ports.
With the 3.35 Gb/s ParBERT module, you can test up to 64 parallel and serial channels at speeds from 21 Mb/s to 3.35 Gb/s. The E4861B module is one VXI slot wide and can contain two front insert cards (E4862B: 3.35 Gb/s generator front end or E4863B: 3.35 Gb/s analyzer front end).
Features:
General
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Data Rate Range: 21 Mb/s up to 3.35 Gb/s
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Differential and single-ended inputs or outputs
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Generate and analyze pseudo random word sequences (PRWS), standard PRBS up to 2??-1 and memory based patterns up to 16 Mb.
Electrical modules
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Transition time (20%-80%): 75 ps typ.
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Input sensitivity: < 50mV
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Jitter injection via 500 ps delay line
Optical modules
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Optical 850nm multimode input/output
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Transition Time (20%-80%): <100ps (Valid for: PRBS 231, 3.35 Gb/s, AP=-3 dBm, ER=10 dB, ambient Temperature 20-35?C)
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Jitter: <40 ps (Valid for: PRBS 231, 3.35 Gb/s, AP=-3 dBm, ER=10 dB, ambient Temperature 20-35?C)
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Input Sensitivity: <-9dBm (valid for: PRBS231-1, 3.35 Gb/s, ER=6 dB, ambient Temperature 20-35?C)