QSFP28-LR-100GQSFP28
The 100GBASE-LR Single Lambda QSFP28 Optical Transceiver Module is designed for use in 100GBASE Ethernet throughput up to 10km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. The transceiver includes a gearbox chip to convert the 4x25G NRZ electrical signals to a 1x100G PAM-4 optical signal. This transceiver is compliant with QSFP28 MSA, IEEE 802.3cd and 100G Lambda MSA standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP28 MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as Data Center, 100G Ethernet, 400G to 100G breakout applications.
100GBASE-LR Single Lambda QSFP28 PAM4 Optical Transceiver Module (Single Lambda, SMF, 1310nm, 10km, LC, DOM)
Product Highlights
| Key | Value | Key | Value |
|---|---|---|---|
| Part Number | QSFP28-LR-100G | Vendor Name | FS |
| Form Factor | QSFP28 | Max Data Rate | 103.125Gbps (4x 25.78Gbps) |
| Wavelength | 1310nm | Max Cable Distance | 10km |
| Connector | Duplex LC | Media | SMF |
| Transmitter Type | EML | Receiver Type | PIN |
| TX Power | -1.4~4.5dBm | Receiver Sensitivity | <-7.7dBm |
| Powerbudget | 6.3dB | Receiver Overload | 4.5dBm |
| Power Consumption | ≤4.5W | Extinction Ratio | >3.5dB |
| DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR | FEC Function | Supported |
| Protocols | 100G Lambda MSA 100G-LR Specification compliant | Warranty | 5 Years |