The YOKOGAWA AQ6370C is a high-performance spectrum analyser with world-class optical performance. With a wavelength range of 600 to 1700 nm, it offers high wavelength accuracy of ±0.01 nm and high wavelength resolution of 0.02 nm. In addition, the AQ6370C features a large dynamic range of 78 dB (typical) and a wide power range of +20 to -90 dBm, enabling it to quickly measure and process a wide variety of light sources.

The Keysight B1500A Semiconductor Parameter Analyser is an all-in-one device characterisation analyser capable of measuring IV, CV, Pulse/Dynamic I-V parameters. The mainframe and plug-in modules are capable of characterising most electronic devices, materials, semiconductors and active/passive components. The modular architecture of the B1500A Semiconductor Parameter Analyser gives it the flexibility to be upgraded as required.

Anritsu demonstrated that its BERTWave MP2110A and MP1900A 56G PAM4 BERT can be combined to provide TDECQ measurements for 400Gbps optical chips and modules. This demonstrates that the MP1900A is a related product to the MP2110A and that the two can work together for specific types of testing.

The MP2110A is an all-in-one measurement instrument that integrates a bit error rate tester (BERT) and a sampling oscilloscope, and is mainly used for bit error rate (BER) measurements, eye diagram analysis, and other evaluation operations of optical modules. It supports inspection and analysis during the manufacturing process of optical modules from 10G to 800G.

Keysight n1092a Oscilloscope,How to Eye Diagram BERT Test,Optical Module/Optical Cat Universal,PAM-N Analysis Software: Software for analysing PAM-4 and NRZ signals, which can provide functions of Eye Diagram, Eye Diagram Mask, Eye Diagram Profile, Eye Diagram Parameters, Histogram, TDECQ and BER.

The Keithley 2450 is a high-performance digital source meter (SMU) that represents Keithley's new generation of measurement technology. The main functional features of this device include high-precision voltage and current sources capable of providing current outputs from fA level to A level and voltage outputs from mV level to V level, which are suitable for a wide range of precision measurements and experimental studies, such as semiconductor device testing.6 The 2450 employs advanced digital technology and capacitive touch-screen technology, which provides an intuitive graphical user interface (GUI) that makes operation more convenient and fast.

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The Keysight 86100D is a high-performance, wide-bandwidth oscilloscope designed for precise and accurate measurements of high-speed digital designs for applications ranging from 50 Mb/s to more than 80 Gb/s. The device delivers excellent performance with high analogue bandwidth, low jitter and low noise to accurately characterise both optical and electrical designs.The 86100D DCA-X is the main model of the modular platform that allows users to perform precision optical, electrical, and TDR/TDT measurements by selecting different insertion modules.

The main differences between the MS9740B and the MS9740A are the reduction in measurement processing time and the application of high-speed signal processing technology.The MS9740B reduces measurement processing time by half while maintaining the original functions and performance. This has been achieved by increasing productivity and reducing measurement and inspection time, thereby increasing the productivity of optical active equipment manufacturers.

The AQ6377 is a spectrum analyser manufactured by Yokogawa Electric Corporation for environmental sensing and medical applications. It offers extended wavelength coverage from 1900 to 5500 nm and belongs to the mid-infrared (MWIR) region. The device employs dispersive spectroscopy technology to measure the optical spectrum of laser light in the range of 1.9 to 5.5 microns.