The FOLAN 100G QSFP28 BiDi Transceiver series is designed for high-speed 100GbE connectivity over duplex single-mode and multimode fibre infrastructure. Supporting BiDi optical transmission technology, the modules enable 100G communication over a single LC interface, simplifying fibre deployment and reducing cabling requirements in data center and enterprise networks. Based on IEEE 802.3bs and 100G Lambda MSA standards, the series is available in transmission distances from 100m to 80km.
Key features
- Hot-pluggable QSFP28 form factor; Supports Ethernet CAUI-4
- Supports OTU4; High sensitivity PD receiver
- Single +3.3V power supply; Aligned with IEEE 802.3bs and 100G Lambda MSA
- Simplex LC receptacle; I²C management interface
- RoHS compliant
- 4×28G serial interface (CEI-28G-VSR)
| Items | Parameters |
| Data Rate | 100Gbps |
| Form Factor | QSFP28 |
| Transmission Type | BiDi |
| Wavelength | 850nm / 1270nm / 1330nm / 1291nm / 1311nm / 1305nm / 1309nm |
| Distance | 100m to 80km |
| Optical Interface | Simplex LC |
| Fibre Type | MMF / SMF |
| Operating Temperature | 0°C to 70°C |
| Power Supply | +3.3V |
| Compliance | IEEE 802.3bs, 100G Lambda MSA, RoHS |
