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MP2110A Sampling Oscilloscope, Reduce Cost. Increase productivity

MP2110A Sampling Oscilloscope, Reduce Cost. Increase

By combining a BERT and sampling oscilloscope (as either one or both options) in an all-in-one instrument, the BERTWave™ MP2110A is the ideal choice for 25G-band optical module and device production lines. With the following four features, the sampling oscilloscope upgrades line throughput and productivity.

【Video】
3 minute and 3 second video with narration introducing BERTWave MP2110A
This video explains the easy expandability and operability of the BERTWave™ MP2110A as well as the sampling oscilloscope and BERT features.

Features 1 - Higher Measurement Throughput using High Sampling Speed

Inspection and testing of optical modules and devices requires a sufficiently large number of samples to capture the output waveform of the stabilized optical module, but increasing the sample count increases the measurement time, which makes sampling speed a key performance factor.

Optical Module Manufacturing Steps
  • (1) Initialize measurement-environment settings
  • (2) Adjust products to meet standards
  • (3) Perform compliance testing to confirm problem-free products

Optical Module Manufacturing Steps for MP2110A

With a sampling speed of 250 ksamples/s (about six times faster than previous instruments), the MP2110A sampling oscilloscope can finish measurement in about 5 s*1 when using 1 million samples.

*1: Time from starting to finishing measurement

Sampling speed of 250 ksamples/s for MP2110A

Features 2 - Shorter Time from Initial Setup to Inspection Measurement due to Shorter Time Until Results

At optical module and device adjustment, the Extinction Ratio and Average Power values are measured over with repeated adjustment until they meet the standards. Consequently, reducing the time from starting sampling until results capture plays a key role in shortening manufacturing time and improving productivity. The MP2110A captures the required results in about 0.5 s*2.

*2: Typical time to capture Extinction Ratio measurement results

Optical Module Manufacturing Steps
  • (1) Initialize measurement-environment settings
  • (2) Adjust products to meet standards
  • (3) Perform compliance testing to confirm problem-free products

Optical Module Manufacturing Steps for MP2110A

Features 3 - Built-in PC Assures Stable Performance Without External Controller

The MP2110A requires no external PC controller because it has a built-in PC for measurement processing.
Additionally, it supports high-speed processing irrespective of external PC controller specifications.

Built-in PC and Stable Performance for MP2110A

Features 4 - Higher Line Yields due to High-Sensitivity O/E

The optical interface of the BERTWave™ MP2110A sampling oscilloscope has a high sensitivity of -15 dBm*3 (typ, SMF). Consequently, it can capture measurement results even for low-noise Eye patterns from attenuated signals after passage through optical switches, etc., helping improve production-line yields. Additionally, it also supports measurement of closed Eye patterns that are hard to measure with previous instruments.

High-Sensitivity for MP2110A

MP2110A, Mask Sensitivity

*3: Estimated optical power when Mask Margin (Hit Count 0) reaches 0% (calculated from optical noise)

Added Options for Function Upgrades  NEW

PAM4 Analysis
  • In addition to NRZ signals, PAM4 signals-including TDECQ*-can be analyzed, which supports all-in-one measurement of 100G/200G/400G optical modules.

*TDECQ: Measurement item representing PAM4 signal quality and equivalent to NRZ Eye Mask

NRZ Jitter Analysis
  • At Total Jitter measurement, Jitter components, such as DJ and RJ, can be measured separately. Jitter generation sources can also be inferred.
CRU
  • Installing the optional Clock Recovery Unit (CRU) in the main unit supports generation of a trigger signal from the Data signal, permitting monitoring of optical signal waveforms output from devices and switches that cannot output a trigger Clock signal.

53 Gbaud PAM4 TDECQ measurement
53 Gbaud PAM4 TDECQ measurement

More details about MP2110A BERTWave

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