Instruments

BERT

Bit error rate testers (BERTs) are usually the initial step for communications testing. These instruments generate digital test patterns, typically pseudorandom binary sequences (PRBSs), that drive devices under test (DUTs). Following the transmission of the signal through the li

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DSO

Digital sampling oscilloscopes are essential tools for evaluating the performance of transmitters using jitter and eye diagram analysis. They are sometimes applied in unison with a BERT. The BERT generates the digital test pattern, while the oscilloscope analyzes the signal after

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TDA

One of our most practical instruments is the time domain analyzer (TDA). We have developed this general-purpose high-speed instrument to facilitate product development, regular lab usage, and customer support.

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TDR

For testing cables and interconnects, we offer the ideal tool: A time domain reflectometer (TDR). Time domain reflectometry/transmission can be used to test network return loss (S11), propagation loss (S21), and crosstalk.

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O-CR

Optical clock-recovery modules are required when a clock signal is not present to trigger the oscilloscope or when it is better to use the embedded clock present in the data stream, such as for 100G Lambda optical signals.

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Optical Switch Boxes

An optical switch box is needed so that automated test platforms can permit the system to measure the performance of transmitters and receivers at multiple wavelengths or channels.

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ATE

The solution includes application development, including DUT load board design, and embedded high throughput application libraries. These solutions will enable fully automated, at-speed testing up to 112 Gbps of high-speed

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General Purpose BERTs

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Host Emulators, Margin Testers

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Manufacturing BERT

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JTOL Clock Source

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Oscilloscopes

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TDAs

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TDRs

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Optical Clock Recovery Modules

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Optical Switch Boxes

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MultiLane Instruments for V93000

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