Sycatus A0040A

Option	Description
012	12 MHz Analysis Bandwidth
013	12.5 MHz Analysis Bandwidth, 1525-1625 nm
013, AOB	12.5 MHz Analysis Bandwidth, 1260-1360, 1525-1625 nm
013, OOB	12.5 MHz Analysis Bandwidth, 1260-1360 nm
020	20 MHz Analysis Bandwidth
020, AOB	20 MHz Analysis Bandwidth, 1260-1360, 1525-1625 nm
020, OOB	20 MHz Analysis Bandwidth, 1260-1360 nm
080, AOB	80 MHz Analysis Bandwidth, 1260-1360, 1525-1625 nm
080, OOB	80 MHz Analysis Bandwidth, 1260-1360 nm
128	127.5 MHz Analysis Bandwidth, 1525-1625 nm
128, AOB	127.5 MHz Analysis Bandwidth, 1260-1360, 1525-1625 nm
128, OOB	127.5 MHz Analysis Bandwidth, 1260-1360 nm
255	255 MHz Analysis Bandwidth, 1525-1625 nm
255, AOB	255 MHz Analysis Bandwidth, 1260-1360, 1525-1625 nm
255, OOB	255 MHz Analysis Bandwidth, 1260-1360 nm
DOR	Delete Optical Receiver*
OFA	Optical Frequency Analysis Software for FMCW LiDAR

Product Overview

A0040A Optical Noise Analyzer is a powerful tool for investigating the cause of optical frequency fluctuation with the ability of precise analysis of optical frequency noise characteristics of laser sources.

The A0040A separates white noise portion from 1/f noise portion, which enables to derive white noise linewidth composed of only white noise. The A0040A Optical Noise Analyzer includes conventional laser linewidth measurement function. The A0040A can share the same Keysight X-series signal analyzer with the A0010A RIN Measurement System.

The A0040A improves measurement convenience and investment efficiency as a totally integrated noise analysis solution for laser sources. The A0070A Optical Frequency Analyzer can be optionally added to the A0040A Optical Noise Analyzer to provide an oscilloscope-like solution for real-time analysis of optical frequency modulation characteristics in FMCW LiDAR.

Key Features:

Optical frequency noise captured as power spectrum density.
1/f noise, white noise and lorentzian linewidth analysis.
High sensitivity < 1KHz line width measurement.
Including conventional delayed Self-Heterodyne interferometer function.

Parameter	Model	Unit	Min.	Typ.	Max.
Optical Wavelength		nm	1520		1620
Optical Frequency Noise Measurement Bandwidth	12.5MHz	Hz	5		12.5M
20 MHz	5		20M
80 MHz	5		80M
Optical Frequency Noise Sensitivity		Hz²/Hz(@ 10MHz)		10