
The TFS-201™ Optical Light Source allows simultaneous operation of both outputs or individual operation with CW, 30Hz, 500Hz, or 2kHz modulation for use with leak detectors or fiber identifiers. The optical light source operates at 1310 nm or 1550 nm with ST, SC & FC adapters.

The TFS-301™ Optical Power Meter features NIST traceable calibration at 4 wavelengths: 850 nm, 1300 nm, 1310 nm, and 1550 nm for accurate power level measurements.

The TFS-401™ Optical Test Set includes our TFS-201™ Optical Light Source and TFS-301™ Optical Power Meter and gives technicians the capability to perform fast and accurate measurements in the field.