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.

Bandwidth
Bandwidth is the difference between the upper and lower frequencies in a contiguous set of frequencies within which a fiber optic component, link or network will operate.

Extinction Ratio (ER)
Extinction Ratio is the ratio of two optical power levels, of a digital signal generated by an optical source, (example a laser diode), where P1 is the optical power level generated when the light source is "on," and P0 is the power level generated when the light source is "off." The extinction ratio may be expressed as a fraction, in dB, or as a percentage.

Optical Signal-to-noise Ratio (OSNR)
Optical Signal-to-noise ratio is the ratio between the signal power and the noise power in a given bandwidth. Most commonly a reference bandwidth of 0.1 nm is used. This bandwidth is independent from the modulation format, the frequency and the receiver. For instance a OSNR of 20dB/0.1nm could be given, even the signal of 40 GBit DPSK would not fit in this bandwidth. OSNR is measured with a Optical Spectrum Analyzer. It is generally measured at the wavelength of interest.

Repeatability
Repeatability is the variation in a number of repeated measured quantities when measurement conditions are changed and restored. The value corresponds to half the spread between the minimum and maximum value measured.

Wavelength Repeatability
Wavelength Repeatability is the random uncertainty in reproducing a wavelength after detuning and re-setting the wavelength. The wavelength repeatability is ± half the span between the maximum and the minimum value of all actual values of these wavelengths. Example test condition: uninterrupted TLS output power, constant power level, temperature within operating temperature range, coherence control off, short time span. Note: NOTE The long-term wavelength repeatability can be obtained by taken the wavelength repeatability and wavelength stability into account.

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