Optical Fibre Identifier With Power Meter Function

FID-20R is Optical fibre identifier with power meter function FID-21R is Optical fibre identifier The FID-20R and FID-21R are handheld instruments for detecting optical signals with no interruption to signal transmission. They are lightweight, robust, and designed for ease of use and accuracy. Features: • Identification of traffic signal, CW light, modulated tone • Applicable for 0.25 and 0.9mm coated fibre, up to 3mm fibre cord, up to 12 fibres ribbon • Light signal direction discriminated • Easy fibre clamping with long head style • Battery operation Specifications: Applicable Fibre Singlemode fibre Wavelength response 0.9 to 1.7µm Power Supply DC with 2 AA batteries (1.2 to 1.5V) 100 to 240V AC with optional FID-AA2 Dimensions 40 x 185 x 26mm Weight 180g incl. batteries Power Meter (FID-20R) Specifications: Wavelength response 1.31µm, 1.55µm Detectable kind of signal Traffic signal, CW light, light signal with modulated tones at 270Hz, 1kHz, 2kHz Detectable Light Power 0.1 to -60dB at modulated tone, 0.1 to -40dB at traffic signal & CW light Accuracy Within +/- 0.3dB at room temperature