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.

Absolute Wavelength Accuracy
Absolute Wavelength Accuracy is the maximum difference between the actual wavelength and the displayed wavelength of the Optical Source. Wavelength is defined as wavelength in vacuum.

Decibel (dB)
A unit of measurement of optical power which indicates relative power. A -10 dB means a reduction in power by 10 times, -20 dB means another 10 times or 100 times overall, -30 means another 10 times or 1000 times overall and so on.

Nanometer (nm)
A unit of measure used to measure wavelength of light, meaning one one-billionth of a meter

Relative Intensity Noise (RIN)
Relative intensity noise (RIN), describes the instability in the power level of a laser. The noise term is important to describe lasers used in fiber-optic communication and LIDAR remote sensing. It is the square of the (spectrally resolved) RMS optical power amplitude divided by the measurement bandwidth and the square of the average optical power, expressed in dB/Hz.

Total Return loss
In an optical fiber, the loss that takes place at any discontinuity of refractive index, especially at an air-glass interface such as a fiber endface, at which a fraction of the optical signal is reflected back toward the source. RL = - 10log10 (Preflected/Preference)

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