SFT-TAP Test Access Point splitter

Couplers, Splitters Wavelength division multiplexers (WDM, CWDM, DWDM)

The OPTOKON SFT-TAP splitter is designed for optical network monitoring during operation. According to the operatotor request it allows bi-directional or uni-directional monitoring of optical fiber in full CWDM wavelength range. The splitting ratio of TAP port can be customized in 1% – 50% rate. Wide range of the packaging types allows easy implementation into optical network which would be monitored. The SFT-TAP splitter can be installed directly into the system of optical distribution frames or delivered separately in boxes according to the operator demand.

Passive access to fiber optic network
Protocol and transmission speed independent
High port isolation
Custom defined specifications
Environmentally stable
Wavelength independent - full CWDM spectrum
Up to 16 TAP modules in 1U rack mount cconfiguration

ITEM	Test Access Point splitter
Operating Wavelength, nm	1270 – 1630 (CWDM wavelength range)
Thermal Stability, dB (peak-peak)	< 0.2
PDL, dB	< 0.15, PDL free (< 0.05) – on request
Port Configuration	2 x 2 or 2 x 1
Coupling Ratio	1:99 to 10:90, (on request other)
Insertion Loss1), dB	Refer to the coupling ratio vs. Insertion loss chart
Directivity, dB	> 50
Return Loss, dB	> 50
Operating Temperature2), °C	-40 to +85
Storage Temperature2), °C	-50 to +85
WARNING	This product should never be installed in an optical network handling above Class I emissions