Optische Spektrumanalysatoren

Die optischen Spektrumanalysatoren von Yokogawa nutzen technologische Innovationen, verfügen über eine benutzerfreundliche Schnittstelle sowie LAN-Verbindungsmöglichkeiten und ermöglichen dadurch schnelle und genaue Messungen.

AQ6380 OSA: 5 pm high wavelength resolution, ±5 pm accuracy, 65 dB wide close-in dynamic range, 80 dB high stray light suppression

Der AQ6360 ist ein kostengünstiger optischer Spektrumanalysator, der auf der Beugungsgitter-Technologie basiert und ideal für die Produktion optischer Komponenten geeignet ist.

Durch die Abdeckung des gängigen Telekommunikations-Wellenlängenbereichs von 600 nm bis 1700 nm ist dies ein ideales Instrument für Telekommunikationsanwendungen sowohl für Single-Mode- als auch Multi-Mode-Optik.
 

Dieses Modell deckt speziell den kurzen Wellenlängenbereich von 350 nm bis 1200 nm ab und eignet sich daher besonders für Messungen im sichtbaren Spektrum von 380 nm bis 780 nm, beispielsweise für den Einsatz in Biowissenschaften und ähnlichen Anwendungen. Es ist außerdem ideal für Messungen an 1064 nm Nd:YAG DPSS-Laserquellen.

Der optische Breitband-Spektrumanalysator AQ6374 deckt den Wellenlängenbereich von 350 bis 1750 nm und damit sowohl den Bereich des sichtbaren Lichts (380 bis 780 nm) als auch die im Telekommunikationsbereich genutzten Wellenlängen ab.
 

High Performance LONG WAVELENGTH
The AQ6375E covers not only telecommunication wavelengths, but also the SWIR region which is often used for environmental sensing and medical applications.
・Lineup of 3 models [Standard, Extended and Limited]
・Covers wavelengths
     1200 to 2400 nm [Standard, and Limited]
     1000 to 2500 nm [Extended ]

MWIR WAVELENGTH with internal gas purge and cut filter
The AQ6376E is the latest version of our bench-top optical spectrum analyzer extending the wavelength coverage well beyond the NIR range of our previous models into the MWIR region from 1500 to 3400 nm.
Popular applications include the detection of gases such as carbon oxides (COx), nitrogen oxides (NOx), and hydrocarbon gas (CxHy) for environmental studies.

  • AQ6377 long-wavelength optical spectrum analyzer model covering the MWIR region over 5 μm
  • AQ6370D optical analyzer model with highest resolution (up to 20 pm)
  • Highest close-in dynamic (up to 78 dB)
  • Widest measurement power (up to 110 dB)

Der AQ6370 Viewer ist eine PC-Anwendungssoftware für die optischen Spektrumanalysatoren der AQ6370 Series.
Einsetzbar mit AQ6370, AQ6370B, AQ6370C, AQ6370D, AQ6373 und AQ6375.

Erste depolarisierte SLD-Breitbandlichtquelle für C/WDM-Anwendungen.

Band Telekommunikation VIS VIS & Telekommunikation exNIR

MWIR

MWIR

Modell AQ6370D-12 AQ6370D-22 AQ6373B AQ6374 AQ6375B AQ6376 AQ6377
   
Wellenlängen-
Bereich
600 - 1700 nm 350 - 1200 nm 350 - 1750 nm 1200 nm - 2400 nm 1500 nm - 3400 nm 1900 nm - 5500 nm
Anwendungen Allgemeine Anwendungen, Telekommunikation Medizintechnik, Bio-Technologie Allgemeine Anwendungen, Telekommunikation, Medizintechnik, Bio-Technologie Umweltüberwachung, Gas-Messungen Umweltüberwachung, Gas-Messungen Umweltsensorik, Medizintechnik, Raumfahrt
Unterstützte Fasern SM, GI50, GI62.5 SM, GI50, GI62.5
Faserkerndurchmesser bis zu 800 um
SM, GI50, GI62.5
Faserkerndurchmesser bis zu 800 um
SM, GI50, GI62.5 SM, GI50, GI62.5 SM, Faserkerndurchmesser bis zu 400 um
Wellenlängen-Auflösung (nm) Min. 0,02 nm 0,01 nm 0,05 nm 0,05 nm 0,1 nm 0,2 nm
Max. 2 10 10 2 2 5 nm
Wellenlängen-Genauigkeit (nm) ±0,1 (ges. Bereich)

±0,04 (1450 bis 1520 nm)
±0,2 (ges.Bereich)

+/-0,05 nm (633 nm)
±0,2 (ges. Bereich)

±0,05 (
633 nm)

+/-0,05 nm (1523 nm)
±0,5 (ges. Bereich)

+/-0,05 nm (1520 bis 1580 nm)

±0,1 (1580 bis 1620 nm)
±0,5 (ges. Bereich) ±0,5 (ges. Bereich)
+/-0,02 nm
(C-Band)
+/-0,01 nm
(C-Band)
Max. Empfindlichkeit -90 dBm
(1300 bis 1620 nm)
-80 dBm
(500 bis 1000 nm)
-80 dBm
(900 bis 1600 nm)
-70 dBm
(1800 bis 2200 nm)
-65 dBm
(1500 bis 2200 nm)
-60 dBm
(2900 bis 4500 nm)
Overview:

To accurately measure pulsed light using an optical spectrum analyzer (OSA), it is necessary to understand the characteristics of the OSA and select the appropriate measurement method and settings.

Applikations Blaetter
764 KB
Branchen:
White Papers & Fachartikel
Overview:

Durch die steigenden Datenmengen weltweit nimmt der Energieverbrauch der Datennetze stetig zu. Um diese effizienter zu gestalten ohne weitere Infrastruktur aufzubauen, lassen sich vorhandene Datennetze mit optischen Spektrumanalysatoren optimieren.

T&M Hausmagazin
665 KB
Overview:
  • Cube Optics
    - Optik-Würfel
  • KA-RaceIng-Team
    - Kennfeld-Optimierung
  • Hintergrund
    - ScopeCorder DL350
    Dem Pre-Trigger aus dem Weg gehen
    - Leistungsanalysator versus DAQ-Messsystem
  • Seminare / Workshop
    - PTB Seminar Leistungsmesstechnik
    - Praxis-Workshop Leistungsmessung
    - Power Meter Seminar
T&M Hausmagazin
854 KB
Overview:

Reportage
Die Quelle guten Stroms liegt im Badischen
ET System–Seite 4

Editorial
Präzise Schritte in eine energieeffiziente Zukunft–Seite 3

Hintergrund
Wir haben mehr im Blick als stabile Messwerte–Seite 7

Neuheit
Höchste Messgenauigkeit auch bei sehr kleinen Leistungsfaktoren (0,001)
WT5000 Transformator-Version–Seite 8

Messtipp
Optische Spektrumanalysatoren Kalibrierung mit externen Quellen–Seite 10

T&M Hausmagazin
1.6 MB
Overview:
  • Bericht
    Indiziersysteme im Vergleich
    Hochschule Stralsund–Seite 4
     
  • Neuheit
    Software für die Leistungsmessung
    WTViewerE–Seite 8
     
  • Messtipp
    Freistrahleingang und Referenzlichtquelle
    Optische Spektrum Analysatoren–Seite 10
     
  • Hintergrund
    Power Produkt des Jahres
    WT5000–Seite 12

    Aktuelle Firmware
    Eine Übersicht–Seite 12
T&M Hausmagazin
703 KB
Overview:
  • HTW
    - Wirkungsgrad-Optimierung
  • Neuheiten
    - Optischer Spektrumanalysator AQ6360
    - Optischer Sensorkopf AQ2200-232
    - CAN FD Monitor-Modul
  • Messtipp
    - Online-Monitoring-Software GA10
Overview:

Wavelength accuracy: Wavelength accuracy is a tolerance to the true value of a measured value when the standard wavelength is measured.  Wavelength repeatability:Wavelength repeatability is the stability of ...

Overview:

If you are performing wavelength calibration using the instrument's built-in light source, the warning message is an indication that the monochromator needs to be repaired. Please visit our Contact site to locate ...

Overview:

Please download the attached application note for instructions on how to make High Bit Rate Modulated OSNR Measurement for the AQ6319 and AQ6370 series Optical Spectrum Analyzer..

Overview:

The Chopped Light mode is used: To increase measurement level sensitivity by cutting the high frequency noise To detect only the light that the LS emitted, effective for free space measurement. In free space ...

Overview:

You can restore all settings for the AQ637X series OSAs to their factor defaults by performing a parameter initialization. This will clear all current parameter setting values and data as well as alignment adjustment ...

Overview:

If you have products currently in China that require calibration or repair, you may either return them to your local Yokogawa service center or the Yokogawa China Service & Repair Center.   Please be advised that ...

Overview:

The AQ6373 optical spectrum analyzer performs the color analysis function as follows:1. Measure the spectrum 2. Compare the measured spectrum with “color matching functions”  as defined by the CIE Using these ...

Overview:

Level Accuracy:Level Accuracy is a tolerance to the true value of measured value, when a standard level is measured with a standard wavelength. Level Linearity:Level Linearity is the width of error dispersion ...

Overview:

The remote viewer may not start if the screen resolution is too low.  Adjust the screen resolution to 1024 by 768 pixels (or larger) then restart the software.​

Overview:

Yes, the AQ6370 Optical Spectrum Analyzer Viewer Software is compatible with Windows 7 32-bit and 64-bit. Note: Please make sure the correct USB driver is installed for either Windows 7 32-bit or 64-bit.

Overview:

If the AQ637X series Optical Spectrum Analyzer is already running and you attempt to connect an external display, the OSA will not automatically detect the external display. The OSA will need to be re-booted before it can recognize and ...

Overview:

Please clean the fiber used between the calibration output and the optical input.  

Overview:

The AQ6370 OSA cannot load and re-display the data saved by an AQ6370B. However, the AQ6370 Viewer software can display the data saved by both instruments. Also please note that the AQ6370B OSA can load and re-display ...

Overview:
  • AQ6319 Optical Spectrum Analyzer
  • Warning "142 WL calibration failed"
  • Displayed when light source level is not enough at wavelength calibration or calibration cannot be executed because wavelength difference is out of calibration 
Overview:

The maximum input power that the AQ6370B Optical Spectrum Analyzer can measure for pulsed light measurements is +20dBm per resolution at full span, per channel. Keep in mind that this limit is applicable to an averaged power of pulsed light, ...

Overview:

The resolution is controlled by 3 factors: Input Slit Detraction Grating  Output Slit The resolution setting controls the output slit disk. This disk has a fixed number of slits in it. Since the setting only control ...

Overview:
  • It is possible to convert an AQ6370 Optical Spectrum Analyzer Binary file to ASCII .CSV file using the AQ6370 Viewer Software? 
  • Different AQ637X series OSA Viewer software will load specific binary file extensions.
Overview:

For the AQ6373 Optical Spectrum Analyzer you can use a maximum 800 micron core fiber that must be terminated in a standard FC connector.   For the AQ6375 and AQ6370 series OSA you can use a maximum 200 micron core fiber which, ...

Overview:

The AQ637X Optical Spectrum Analyzer has a feature called Auto Offset that it performs every 10 minutes. What this feature does is zero out the OP amps in the OSA to ensure constant level accuracy. This feature will however, stop the OSA ...

Overview:

No, unfortunately due to the number of current fiber combinations, we do not stock optical fibers. There are many companies that specialize in optical fiber cords.

Overview:

The AQ6370C Optical Spectrum Analyzer was developed in accordance with the IEC standard: WG4 (IEC 61280-1-3) Test procedures for general communication subsystems -Central wavelength and spectral width measurement. We cannot guarantee the RMS ...

Technical Article
Edition 2019.03
T&M Magazine ed. 6 - Automotive (Jan 2019)  
(T&M Magazine ed. 6 - Automotive (Jan 2019))
Edition 062019
Branchen:
Overview:

This comprehensive training module covers the following topics:

  • Introduction & Product Familiarization
  • Basic OSA Principles & Theory
  • Advanced Analysis Features
  • Basic Operations

Product Overviews

    Overview:

    The AQ6370 is Yokogawa's high speed and high performance Optical Spectrum Analyzer for characterization of optical communications system and optical components. Thirteen built-in analysis functions and seven trace calculations for popular applications can be utilized with a simple function key. Yokogawa continues to provide you quality products that simplify your business practices.

    Overview:

    Introducing the new Yokogawa Test&Measurement AQ6380 Optical Spectrum Analyzer. This new OSA includes many sought-after features including:

    • An unprecedented 5 pm wavelength resolution
    • ±5 pm wavelength accuracy
    • 1200 nm to 1650 nm wavelength range
    • 65 dB wide close-in dynamic range
    • 80 dB stray light suppression
    • Automated wavelength calibration
    • Gas purging
    • DUT-oriented interface and test apps
    • Backward-compatible remote interface
    • 10.4in intuitive touchscreen
    • Up to 20x faster measurement
    • Remote operation capabilities

    Overview:

    The AQ6375 is the first bench-top optical spectrum analyzer covering the long wavelengths over 2 ?m.
    It is designed for researchers and engineers who have been struggling with inadequate test equipment to measure in these long wavelength ranges. The AQ6375 achieves high speed measurements with high accuracy, resolution and sensitivity, even while providing full analysis features. Troublesome calibration steps and the development of external analysis software is no longer required.

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