Keysight (Agilent) 81606A CALIBRATION and Keysight (Agilent) 81606A 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 Keysight (Agilent) 81606A 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) 81606A   Description / Specification:    
Keysight (Agilent) 81606A 1450 to 1650 nm Tunable Laser Source, High Power, Low SSE

The Keysight 81606A Tunable Laser Source, High Power with Low SSE is the top line module for the 8164B lightwave measurement system. It has been designed to reach a new accuracy level and to increase test efficiency by enabling faster swept-wavelength tests and lower cost of ownership. It accelerates the automated adjustment of wavelength-selective devices with sub-picometer repeatability and best-in-class accuracy, even in the new two-way sweep mode at up to 200 nm/s speed.
The excellent low-SSE performance of better than 80 dB/nm signal-to-source spontaneous emission ratio (signal-to-SSE ratio) and the high signal power permit measurements of wavelength isolation to 100 dB, most often limited by power meter sensitivity.
Wavelength range: 1450 nm to 1650 nm (Option 216), 1490 nm to 1640 nm (Option 116).
Wavelength resolution: 0.1 pm, 12.5 MHz at 1550 nm.
Continuous sweep range: Full wavelength range.
Maximum sweep speed: 200 nm/s, bidirectional.
Wavelength stability (typical): ≤ ± 0.5 pm, 24 hours.
Linewidth (typical): < 10 kHz.
Maximum output power (continuous power during sweep): > +12 dBm peak, > +11 dBm (1515 nm to 1620 nm), > +9 dBm (1480 nm to 1630 nm, Option 216), > +8 dBm (1490 nm to 1640 nm, Option 116), > +5 dBm (1450 nm to 1650 nm, Option 216).
Signal to source spontaneous emission ratio: ≥ 80 dB/nm, ≥ 90 dB/0.1 nm.
Signal to total source spontaneous emission ratio: ≥ 75 dB.
Side-mode suppression ratio (typical): ≥ 70 dB (1515 nm to 1620 nm, max. output power), ≥ 60 dB (full wavelength range, max. output power).
Relative intensity noise (RIN) (0.1 to 6 GHz): < -150 dB/Hz (typical, 1515 nm to 1620 nm, max. output power)


Standard Calibration $455.00 *
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*This is a Web introductory price for one calibration of the Keysight (Agilent) 81606A. 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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