SFP module RSM1D3L20

Optical transceiver modules of SFP form factor (SFP modules or SFP transceivers for short) are widely used in fibre-optic communication lines (FOCL) for receiving and transmitting data between various communication devices: switches, routers, multiplexers and other network equipment. SFP modules provide conversion of the electrical signal from the network equipment into optical signals of a given wavelength and power, for its transmission over the FOCL, and the reverse conversion at the reception. SFP module is a printed circuit board in a compact metal case, equipped with a latch to securely fix the SFP module inside the communication equipment.

Technical parameters of the RSM1D3L20 module:

Form factor - SFP;
Data transfer rate - 1.25 Gbps;
Number of optical fibres - 2;
Transmitter wavelength - 1310 nm;
Receiver wavelength - 1310 nm;
Communication range - 20 km;
Type of optical connector - LC.