Service and Repair of Agilent 81480A Tunable Laser Source

Service & Repair of Agilent 81480A Tunable Laser Source

We provide expert repair, maintenance, and calibration services for the Agilent 81480A Tunable Laser Source, a highly stable and precise instrument used for testing DWDM components, optical amplifiers, and fiber optic networks. Known for its high output power, narrow linewidth, and wide tuning range, the 81480A is an essential tool in telecom, photonics, and R&D environments. If your unit is producing unstable output, failing to tune properly, or showing error codes, our experienced technicians can restore it to full factory performance.

Our Process Includes:

• Full diagnostic testing of output wavelength, power level, and sweep functionality

• Optical output verification and connector inspection

• Laser module and TEC (Thermo-Electric Cooler) control board testing

• Firmware validation and user interface repair

• NIST-traceable calibration with certified reference equipment
  A calibration certificate with before/after test data is included with every unit.

Common issues:

• Output power instability

• Tuning drift or range errors

• Display or front panel malfunctions

• GPIB/USB communication issues

• Laser module failure or startup faults

Why choose us:

• In-depth experience with Agilent/Keysight laser systems

• Fast 3–5 day turnaround

• Component-level repair

• 15-day ROR and service warranty

• Global shipping and support

Request a quote today to restore your 81480A to peak optical performance.