- High Dynamic Range Power Meter to -100dBm
- 0.001dB Resolution
- 1270 to 1625nm
- Stabilized C Band Laser Source
- Variable Optical Attenuator
- USB control/powered
- Compact package
The Optical Signal Test Set (OSTS) combines a state of the art optical power meter, a variable attenuator, and a high stability laser source. The unit is able to measure optical signals below -100dBm with 0.001dB resolution at a fraction of the size, power, and cost of competing solutions. Other features include data logging, programmable filtering, and auto calibration. Its small shielded ruggedized package, USB/power interface, and low cost make this unit perfect for lab use or for integration into larger systems.