•Model No:OS-SP12-Bxx20D
•Data rate:1.25G
•Distance:20km
•Wavelength (nm):TX1490/RX1310,TX1310/RX1490
•Source:FP+PIN
•DDM: YES
•Media Type:SMF
•Model No:OS-SP12-Bxx20D
•Data rate:1.25G
•Distance:20km
•Wavelength (nm):TX1550/RX1310,TX1310/RX1550
•Source:DFB+PIN
•DDM: YES
•Media Type:SMF
•Model No:OS-SP12-DXX80D
•Data rate:1.25G
•Dreference distance:80km
•Wavelength (nm):DWDM 100GHZ
•Source:DFB+PIN
•DDM: YES
•Media Type:SMF
•Model No:OS-SP12-DXX40D
•Data rate:1.25G
•Dreference distance:40km
•Wavelength (nm):DWDM 100GHZ
•Source:DFB+PIN
•DDM:YES
•Media Type:SMF
•Model No:OS-SP12-CXX80D
•Data rate:1.25G
•Dreference distance:80km
•Wavelength (nm):1270-1610
•Source:DFB+PIN
•DDM:YES
•Media Type:SMF
•Model No:OS-SP12-CXX50D
•Data rate:1.25G
•Dreference distance:50km
•Wavelength (nm):1270-1610
•Source:DFB+PIN
•DDM: YES
•Media Type:SMF