A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the ANDO AQ2733 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   ANDO AQ2733 (AQ-2733)   Description / Specification:    
ANDO AQ2733 InGaAs Optical Head

The Ando AQ2733 Optical Power Sensor when used with OPM Unit and powermeter mainframe is used to measure power fron Small-diameter glass fiber. Specifications. Photoreceptor: Cooled InGaAs. Wavelength range: 700 to 1700 nm. Polarization dependence condtlions: 0.02 dB p-p or less. Power range CW light: -110 to +10 dBm (0.01pW to 10mW). Power range Chopped light: -110 to +7 dBm (0.01 pW to 5 mW). Accuracy under reference conditions: ±2.5% (at 1310nm calibrallon point). Total accuracy: ±5% (1000 to 1650 nm). Linearity: ±0.05 dB (1000 to 1650 nm, -70 to+10dBm). Noise CW light: 93dBm or less. Noise Chopped light: 93dBm or less.


Standard Calibration $225.00 *
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*This is a Web introductory price for one calibration of the ANDO AQ2733. 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.

Bit Error Ratio (BER)
Bit Error Ratio (BER) is the ratio of errors caused by the number of bits in a data stream that have been altered due to noise, interference, distoriton or bit synchronization errors.

Variation of insertion loss on the passband of an optical device.

Polarization Dependent Loss (PDL)
Polarization Dependent Loss is the difference between the maximum and minimum values of loss due to the variation of the polarization states of light propagating through a device. PDL is expressed in decibels. Calculated by; PDL = 10 log10 (Ep/Es), where EP and ES are the measured diffraction efficiencies for P- and S-plane polarized incident light, respectively.

Return Loss (RL)
Return Loss (RL) is the ratio of the incident power to the reflected power expressed in dB. RL = 10log (Pin/Pback)

Wavelength Resolution
Wavelength Resolution is the smallest possible displayed wavelength increment/decrement.

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