Keysight (Agilent) 81682A REPAIR and Keysight (Agilent) 81682A CALIBRATION
The Keysight (Agilent) 81682A is currently in stock and available for purchase on our  Sales Page
It is also available for immediate rental.
Custom-Cal has a high success rate in the repair of the Keysight (Agilent) 81682A. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the Keysight (Agilent) 81682A Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   Keysight (Agilent) 81682A   Description / Specification:    
Keysight (Agilent) 81682A 1460 to 1580 nm Tunable Laser Module

The Agilent 81682A Tunable Laser module (back-loadable) fit into the Agilent 8164A, 8164B Lightwave Measurement System and the Agilent 8166A, 8166B Lightwave Multichannel System. The module provides the high stimulus power needed to test today’s optical amplifiers. An optional, built-in optical attenuator allows an output power dynamic range of more than 60 dB. Its excellent wavelength precision makes it a multipurpose instrument for all kinds of component test. The 81682A's Panda PMF output ports provide a well defined state of polarization to ensure constant measurement conditions on waveguide devices. A PMF cable easily connects an external optical modulator. Specifications. Wavelength Range: 1460 nm to 1580 nm. Wavelength resolution: 0.1 pm, 12.5 MHz at 1550 nm. Mode-hop free tuning range: full wavelength range. Absolute wavelength accuracy: ±15 pm. Relative wavelength accuracy: ±5 pm, typ. ±2 pm. Wavelength repeatability: ±1 pm, typ. ±0.5 pm. Wavelength stability: <= ±1 pm (typ. 24 hrs at constant temp.). Tuning Speed: 400 ms/600 ms/2.8 s (typ. For a 1/10/100 nm step). Linewidth (typ.), coherence control off: 100 kHz. Effective linewidth (typ.), coherence control on: > 50 MHz (1480 to 1580 nm, at max. flat output power). Output Max. Power: >= +8 dBm peak typical; Min. Power: -3 dBm, -4.5 dBm(option 003), (-60 dBm in attenuation mode). Power stability: ±0.01 dB, 1 hour. Power repeatability (typ.): ±0.01 dB. Side-mode suppression ratio (typ.): >= 40 dB (1480 to 1580 nm).



 

Standard Calibration $675.00 *
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*This is a Web introductory price for one calibration of the Keysight (Agilent) 81682A. 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.

Flatness
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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