FTLC1155RGPL QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links on up to 2km of single mode fiber. They are compliant with the QSFP28 MSA, CWDM4 MSA, and portions of IEEE P802.3bm. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA and Application Notes AN-2153 and AN-2154. The optical transceiver is RoHS compliant.
| Key Features |
| Hot-pluggable QSFP28 form factor |
| Supports 103.1Gb/s aggregate bit rate |
| Power dissipation < 3.5W |
| RoHS compliant |
| Commercial case temperature range of 0°C to +70°C |
| Adaptive CTLE |
| Single 3.3V power supply |
| Loss budget of 5 dB on up to 2km of Single Mode Fiber (SMF) [with KR4 FEC] |
| 4x25Gb/s CWDM transmitter |
| 4x25G retimed electrical interface |
| Duplex LC receptacles |
| I2C management interface |
| Specifications |
|
| QSFP28 Optical Transceiver |
|
| Feature | Parameter |
| Distance | 2 km |
| Data Rate (max) | 103.1 Gb/s |
| Protocol | 100G Ethernet Compliant |
| Low End Case Temperature (°C) | 0 |
| High End Case Temperature (°C) | 70 |
| Diagnostics | Digital |
| Transmitter | 4x CWDM DFB Laser |
| Receiver | PIN |
| Voltage Supply | 3.3 |
| Connector | LC |
| Wavelength | 1310nm Band |
