Exfo FTB -5240S/5240BP Optical Spectrum Analyzer Bedienungsanleitung Seite 626

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 638
  • Inhaltsverzeichnis
  • FEHLERBEHEBUNG
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 625
Formulas Used with Your Optical Spectrum Analyzer
620 FTB-5240S/S-P/BP
Central Wavelength Calculation (Spectral Transmittance)
Central Wavelength Calculation (Spectral
Transmittance)
The central wavelength is calculated using the following equation:
Where
a is the central wavelength,
R
is the wavelength on the right at which the power is 3 dB below the
power at the nominal wavelength, and
L
is the wavelength on the left at which the power is 3 dB below the
power at the nominal wavelength.
a
R
L
+
2
-------------------
=
Seitenansicht 625
1 2 ... 621 622 623 624 625 626 627 628 629 630 631 ... 637 638

Kommentare zu diesen Handbüchern

Keine Kommentare