C-light SFP28 Test report
C-light Main products
1. CWDM SFP28 in reach 10km. There are 25G with wavelength at 1270, 1290, 1310, 1330, 1350 & 1370nm, 10-16G in 1270-1610nm. In 10G, there are also XFP modules.
2. SFP+ and SFP in 1&2.5G. These are available at industrial grade(-40°C~80°C) with wavelength drifting<6.5nm.
3. DWDM SFP+ with reach 10-100km.
4. Bidi CWDM products in 1270-1610nm. using cycling technology, the wavelength can be equal from transceiver and receiver to obtain 16 channel optimization. This can save 50% fiber resource. A more economical technology is using filter to obtain 8 channel optimization.