The H3C QSFP-100G-BIDI-MM850 Compatible 100G SWDM4 Bi-Directional QSFP28 transceiver supports short-reach 100G connections over duplex LC multimode fiber. It delivers up to 75m on OM3, 100m on OM4, and 150m on OM5 using four wavelengths that carry 4×25G over existing duplex MMF infrastructure, enabling a seamless upgrade from 10G/40G to 100G. The module complies with QSFP28 MSA and IEEE 802.3bm CAUI-4 specifications, and provides digital diagnostics via the I2C interface for real-time monitoring.

H3C QSFP-100G-BIDI-MM850 Compatible 100GBASE-SR SWDM4 QSFP28 Bi-Directional Optical Transceiver Module for Ethernet and Data Center (MMF, 850/880/910/940nm, 100m, LC, DOM)
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| H3C Compatible | QSFP-100G-BIDI-MM850 | Vendor Name | F-tone |
| Form Factor | QSFP28 | Max. Data Rate | 103.1Gbps |
| Wavelength | 850/880/910/940nm | Max. Cable Distance | 75m@OM3/100m@OM4/150m@OM5 |
| Connector | Duplex LC/UPC | Media | MMF |
| Transmitter Type | VCSEL | Receiver Type | PIN |
| TX Power | 5.5~-3dBm | Minimum Receiver Power | -9.5dBm |
| Power Budget | 4dB | Receiver Overload | 3.4dBm |
| Max. Power Consumption | 3.5W | Extinction Ratio | >2dB |
| DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 4x 25G-NRZ | Modulation (Optical) | 4x 25G-NRZ |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR | Packaging Technology | COB Packaging |
| Bit Error Ratio (BER) | 5E-5 | MTBF | 11,100,000 Hours (@40°C, 60% CL) |
| Protocols | QSFP28 MSA, SFF-8636, IEEE 802.3bm, CAUI-4 | Warranty | 5 Years |
This product belongs to F-tone Networks' optical components product line. For detailed specifications, please contact our sales team. Thank you!
Important Notice:
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
