YOKOGAWA AQ6373B CALIBRATION and YOKOGAWA AQ6373B REPAIR
 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the YOKOGAWA AQ6373B Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   YOKOGAWA AQ6373B   Description / Specification:   Spec Sheet 
YOKOGAWA AQ6373B 350 to 1200 nm Optical Spectrum Analyzer (OSA)

The Yokogawa AQ6373B Optical Spectrum Analyzer (OSA) can accelerate the development and manufacturing of short wavelength lasers, passive devices and LEDs as well as equipment that uses these devices for biomedical, material processing, consumer products and telecommunication applications. Measurement sensitivity can be chosen from seven categories according to test applications and measurement speed requirements. With an advanced monochromator, faster electrical circuits, and noise reduction techniques, the AQ6373B achieves fast measurement speed even when measuring a steep spectrum from DFB-LD or DWDM signals, or when measuring a low power signal from a broadband light source.
Specifications.
Wavelength range: 350 to 1200 nm.
Span: 0.5 nm to 850 nm (Full span), and 0 nm.
Wavelength accuracy: ±0.05 nm (633 nm), ±0.20 nm (400 to 1100 nm) (After wavelength calibration with 633 nm He-Ne laser).
Wavelength resolution setting: 0.02, 0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10 nm (Full range), and 0.01 nm (400 to 470 nm).
Minimum sampling resolution: 0.001 nm.
Number of sampling: 101 to 50001, AUTO.
Level sensitivity setting: NORM_HOLD, NORM_AUTO, NORMAL, MID, HIGH1, HIGH2 and HIGH3.
High dynamic mode: SWITCH (Sensitivity: MID, HIGH1-3).
Level sensitivity: −80 dBm (500 to 1000 nm), −60 dBm (400 to 500 nm, 1000 to 1100 nm) (Typical, Resolution setting: ≥ 0.2 nm, Averaging: 10 times, Sensitivity: HIGH3).
Maximum safe input power: +20 dBm (550 to 1100 nm), +10 dBm (400 to 550 nm) (Total input power).
Level accuracy: ±1.0 dB (850 nm, Input level: −20 dBm, Resolution setting: ≥ 0.2 nm, Sensitivity: MID, HIGH1-3, SMF [MFD 5 μm@850 nm, NA0.14]).
Level linearity: ±0.2 dB (Input level: −40 to 0 dBm, Sensitivity: HIGH1-3).
Dynamic range: 60 dB (Peak ±0.5 nm, Resolution: 0.02 nm, 633 nm, Sensitivity: HIGH1-3).
Applicable fiber: SM, GI (50/125 μm, 62.5/125 μm), Large core fiber (up to 800 μm).
Optical connector: FC type (Optical input and Calibration output).
Built-in calibration light source: Optical alignment source (For optical alignment. Wavelength reference is not equipped).
Sweep time: NORM_ AUTO: 0.5 sec, NORMAL: 1 sec, MID: 2 sec, HIGH1: 5 sec, HIGH2: 20 sec, HIGH3: 75 sec.

Suffix codes.
-10 Standard model.
-L1 Optical alignment source.



 

Standard Calibration $1,065.00 *
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*This is a Web introductory price for one calibration of the YOKOGAWA AQ6373B. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Optical Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Coherence Length
Average distance over which superimposed waves lose their phase relationships

Linewidth
Linewidth is the width of a spectral line in terms of wavelength, wave number and frequency.

Power Flatness Versus Wavelength
When changing the wavelength at constant power setting and recording the differences between actual and displayed power levels, the power flatness is ± half the span (in dB) between the maximum and the minimum of the measured power levels.

Spectral Width
Spectral Width is the wavelength interval over which the magnitude of all spectral components is equal to or greater than a specified fraction of the magnitude of the component having the maximum value. In optical communications applications, the usual method of specifying spectral width is the full width at half maximum. This is the same convention used in bandwidth, defined as the frequency range where power drops by less than half (at most -3 dB).

Telecom Bands
Optical fiber communications typically operate in a wavelength region corresponding to one of the following Bands. O Band (original): 1260–1360 nm. E Band (extended): 1360–1460 nm. S Band (short wavelengths): 1460–1530 nm. C Band (conventional): 1530–1565 nm. L Band (long wavelengths): 1565–1625 nm. U Band (ultralong wavelengths): 1625–1675 nm


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