POFLink CFP|SFP+|XFP Corp was established in 2007 as a global leading supplier for fiber optical components with perfect technique & production, abundant technology development capability of photonics products and network items.
Dual-fiber modules are used for bidirectional data transmission via two single-mode or multi-mode optical fibers. In these modules are used TOSA (Transmitter Optical Sub-Assembly) and ROSA (Receiver Optical Sub-Assembly).
Single-fiber modules are designed for bidirectional data transmission via a single optical fiber. In these modules installs BOSA (Bidirectional Optical Sub-Assembly) optical assembly, which combines transmitter and receiver in one optical port.
Transceivers support all protocols used at different data transmission rates:
OC-3 STM-1 SDH FE at up to 155 Mbit/s;
OC-12 STM-4 SDH at up to 622 Mbit/s;
GBE FC at up to 1.25 Gbit/s;
OC-48 STM-16 SDH GBE FC at up to 2.5 Gbit/s;
GBE FC at up to 4.25 Gbit/s;
10GbE OC-192|STM-64 at 10Gbit/s;
40GbE, STM- 256|OC-768 and OTU3 tri-rate serial signal transport
100GbE,1310nm 4X25G LAN WDM EML and OTU4 tri-rate serial signal transport
CWDM|DWDM Active and Passive systems;
transceivers of CFP|SFP|SFP+, XFP|QSFP+ and other form factors;
components and materials for fiber-optic communication networks ;
welding and measuring equipment for optical fibers by leading manufacturers.
Depending on wavelength and rate of the transmitted signal in module transmitters, lasers of various types can be installed:
FP (Fabry-Perot) laser; EML (Electroabsorptive Modulated Laser);
VCSEL (Vertical Cavity Surface Emitting Laser);
DFB (Distributed Feedback) laser;
APD (Avalanche Photo Diode) laser.