1.CWDM SFP modules, 1250M 2.support transparent transmission 3.10 years experience 4.fast delivery 5.OEM supported CWDM GBIC/SFPDescription1) CWDM DFB Laser diode transmitter2) Transmitter Center Wavelength 1270nm, 1290nm, 1310nm, 1330nm,1350nm, 1370nm, 1390nm, 1410nm, 1430nm, 1450nm, 1470nm, 1490nm,1510nm, 1530nm, 1550nm, 1570nm, 1590nm and 1610nm.3) Receiver PIN or APD4) Data Rate up to 4Gbps5) ...