ETERN Optoelectronics 100G QSFP28 PSM4: High-Density 2km/10km Optical Transceiver
The ETERN Optoelectronics 100G QSFP28 PSM4 supports high-bandwidth link lengths of up to 2km (PSM IR4 - FLS100P02S) or 10km (PSM LR4 - FLS100P10S) on G.652 Single-Mode Fiber (SMF). It enables 100G optical links over 12-fiber parallel fiber terminated with MPO/MTP APC multifiber female connectors, ensuring a high-performance solution for parallel single-mode applications.
Key Technical Highlights
- 4x25G Interoperability: Designed for maximum flexibility, it can be used in a 4x25G mode for seamless interoperability with 25GBASE-LR interfaces up to 2km or 10km.
- Parallel Fiber Excellence: Operates over 12-fiber parallel infrastructure, utilizing 1310nm wavelength across 4 independent lanes for robust 100G throughput.
- Superior Signal Integrity: Features high-reliability DFB transmitters and PIN receivers, maintaining minimal signal loss on the high-speed conversion path.
Applications and Breakout Connectivity
The 4x25G connectivity is achieved using an external 12-fiber parallel to 2-fiber duplex breakout cable, which connects the ETERN Optoelectronics 4x25G LR module to four 25GBASE-LR optical interfaces. This allows customers to maximize the utility of high-density 100G QSFP28 platforms while maintaining legacy 25G support.
Product List & Specifications
For more products and detailed technical specifications, please contact sales@szetern.com.
| Part Number | FLS100P02S | FLS100P10S | FLS100P10I |
|---|---|---|---|
| Package | QSFP28 | QSFP28 | QSFP28 |
| Data Rate | 100G | 100G | 100G |
| Wavelength | 1310nm | 1310nm | 1310nm |
| Reach | 2KM | 10KM | 10KM |
| TX/RX Type | DFB/PIN | DFB/PIN | DFB/PIN |
| TX output (dBm) | 2~-9.4 | 2~-9.4 | 2~-9.4 |
| RX Sens. (dBm) | -12.5 | -12.5 | -12.5 |
| Power | <3.5W | <3.5W | <3.5W |
| Interface | MPO-12/APC | MPO-12/APC | MPO-12/APC |
| Case Temp. | 0℃~70℃ | 0℃~70℃ | -40℃~85℃ |
| Application | 100G PSM4 | 100G PSM4 | 100G PSM4 |
