Product Description
100GBASE-CWDM-QSFP28 Optical Transceiver Module (Industrial, SMF, 1310nm, 40km, LC, DOM)
YXF-CWDM-100G-Q28 CWDM QSFP28 optical transceiver is designed for 100GBASE OTN applications. It enables transmission distances up to 40km over single-mode fiber (SMF) via a duplex LC connector, using a 1310nm wavelength and supporting MUX transmission. This transceiver converts 4x25G NRZ electrical signals to 1x100G PAM4 optical signals. Furthermore, it provides digital diagnostics via a QSFP28 MSA compliant I2C interface for accessing real-time operating parameters. With these features, this easy-to-install, hot-swappable transceiver is suitable for a variety of applications, such as data centers, 100G Ethernet, and OTN networks.
| Technical Parameters |
Descriptions |
Technical Parameters |
Descriptions |
| Model Number |
YXF-CWDM-100G-Q28-31 |
Interface |
Duplex LC |
| Fiber type |
SMF |
Laser/Detector |
EML/APD |
| Form Factor |
Duplex SFP |
DDM |
Yes |
| Data Rate |
100Gbps |
Output Power |
-2.5~6dBm |
| Wavelength |
1310nm |
Power Supply |
5.5V |
| Distance |
40KM |
Temperature |
0 to 70°C (32 to 158°F) |
| DDM/DOM |
Supported |
Certificate |
CE,ROHS,FCC,ISO9001,SGS |
| Protocols |
QSFP28 MSA,IEEE 802.3-2018,4WDM-40,SFF-8661,SFF-8636 |
Warranty |
3 Years |
| Part Number |
Data Rate |
Distance |
Wavelength |
Output Power |
Sensitivity |
Remark |
| YXF-100G |
100Gbps |
MM 100m (OM4) |
850nm |
-8.4 ~ +2.4dBm |
-10.3dBm |
QSFP28-100G-SR4 |
| YXF-100G |
100Gbps |
SM 10km |
1310nm |
-4.3 ~ +4.5dBm |
-10.6dBm |
QSFP28-100G-LR4 |
| YXF-100G |
100Gbps |
SM 10km |
1310nm |
-4.3 ~ +4.5dBm |
-10.6dBm |
QSFP28 100G-LR4-Ethernet |
| YXF-100G |
100Gbps |
SM 40km |
1310nm |
-2.9 ~ +4.5dBm |
-16.9dBm |
QSFP28 100G-ER4 |
| YXF-100G |
100Gbps |
SM 2km |
1310nm |
-6.5 ~ +2.5dBm |
-11.5dBm |
QSFP28 100G-CWDM4 |








