Fluke networks ftk2100 single mode fibre verification kit fluke networks ftk2100 p the fluke networks ftk2100 is a single mode fibre verification kit which includes the simplifiber pro optical power meter p p the ftk2100 kit allows you to verify and troubleshoot network availability connectivity and security the included simplifiber pro is a fibre loss tester that is calibrated for accuracy at six wavelengths and has the ability to save reference power levels allowing direct display of