Agilent 81600B Tunable Laser Source TLS Repair and Calibration Services

Simbol Test Systems provides professional in-lab Agilent 81600B Tunable Laser Source repair and calibration services to help maintain reliable performance for your optical test equipment. Simbol specializes in the repair of tunable laser sources (TLS), optical spectrum analyzers (OSA), and wavelength meters, with strong experience servicing legacy Agilent and Keysight platforms.

The Agilent 81600B TLS family includes multiple wavelength and power configurations, including options such as 130, 132, 142, 150, 160, 200, and 201. Although this tunable laser source series has been discontinued, it remains a robust platform that is often worth repairing. Based on our experience with related models such as the 81640A and 81680A, Simbol has developed solid expertise in the repair of the 81600B. In many cases, we are able to successfully restore these units, especially when the original Agilent seals remain intact.

Because alarm messages do not always identify the actual fault, we recommend contacting us with your model number and a brief description of the issue. We can review the reported problem, provide initial feedback, and issue an RMA with an estimated turnaround time when appropriate.

Following calibration, your equipment may be returned with a calibration label, calibration certificate, and related calibration data. If the unit does not successfully complete calibration, we can evaluate the repair requirements and provide a repair quotation for approval before proceeding.

Traceability: Instrumentation used during this calibration is traceable to N.I.S.T. (National Institute of Standards and Technology) or C.N.R.C. (Canadian National Research Council), where applicable.

If you are considering replacement instead of repair, you can also browse available inventory here: Agilent 81600B Units at AssetRelay.

Download Agilent Keysight 81600B Tunable Laser Source Specification Sheet (PDF)