SFP+ CWDM Transceivers

GAOTek CWDM QSFP switch fiber optic transceiver includes SR 4, CWDM 4, LR 4 and ER 4 lite, using LC or MPO receptacle, with the features of QSFP 28 MSA compliant, IEEE 802.3 bm compliant, low power consumption and high reliability, suitable for 100 G data center network and OTN network.

GAOTek CWDM SFP bidi fiber optic transceiver module consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans impedance preamplifier (TIA) and MCU control unit.

GAOTek  CWDM SFP transceivers are high-performance, cost-effective modules supporting data rate of 1.25 Gbps and 49.71 mi (80 km) transmission distance with SMF.

GAOTek CWDM SFP+ Optical Transceivers is to be used on a series of Switches, Routers, Servers, Network Interface Card Etc.

GAOTek CWDM transceiver is a MSA compliant 25Gbps SFP28 Packaged Transceiver.

This CWDM Transceiver has a operating temperature of 32 ℉ to 158 ℉, wavelength range of 1590 nm to 1610 nm, and a transmission distance of 49.71 mi.