Flexible Network Upgrade Solutions
Allows data centre operators to seamlessly upgrade from 10/40G to 100G while reusing their existing duplex LC connector MMF infrastructure for a gradual transition to 400G.

Brocade Compatible 100GBASE-SR1.2 QSFP28 BiDi 4 x 25G NRZ 850/910nm 100m Duplex LC/UPC MMF Transceiver Module, Product Specification:Part Number - QSFP-SR1.2-100G, Vendor Name - FS, Form Factor - QSFP28, Max. Data Rate - 106.25 Gbps, Wavelength - 850/910nm, Max. Cable Distance - 70m@OM3/100m@OM4/150m@OM5
| Part Number | QSFP-SR1.2-100G |
| Vendor Name | FS |
| Form Factor | QSFP28 |
| Max. Data Rate | 106.25 Gbps |
| Wavelength | 850/910nm |
| Max. Cable Distance | 70m@OM3/100m@OM4/150m@OM5 |
| Connector | Duplex LC |
| Media | MMF |
| Transmitter Type | Marvell VCSEL |
| Receiver Type | PIN |
| TX Power | -6.2dBm~4dBm |
| Minimum Receiver Power | -8.2dBm |
| Power Budget | 2dB |
| Receiver Overload | 4dBm |
| Power Consumption | ≤4W |
| Extinction Ratio | >3dB |
| DDM/DOM | Supported |
| Commercial Temperature Range | -10 to 60 ℃ (14 to 140°F) |
| Modulation (Electrical) | 4x 25G-NRZ |
| Modulation (Optical) | 2x 50G-PAM4 |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Inbuilt FEC | KP4 FEC |
| Packaging Technology | COB Packaging |
| Core Size | 50um/125um |
| Protocols | QSFP28 MSA and IEEE 802.3bm CAUI-4 |
| Warranty | 5 Years |
Allows data centre operators to seamlessly upgrade from 10/40G to 100G while reusing their existing duplex LC connector MMF infrastructure for a gradual transition to 400G.
With built-in Broadcom Chip and equipped with individually designed COB packaging, the QSFP28 transceiver offers high speed and low power in 100G links.
Reconfiguring transceivers online for multi-vendor compatibility, <a href="/de-en/products/156801.html">FS BOX</a> reduces inventory costs and improves flexibility.