Cisco Part Number: QSFP-100G-SR1.2= is a Cisco 100GBASE SR-BIDI QSFP Transceiver, LC, 100m OM4 MMF (Spare)
The Cisco QSFP-100G-SR1.2 BiDi is a Quad Small Form-factor Pluggable (QSFP28) Bi-Directional optical module designed for 100 Gbps data transmission. It consolidates four electrical data streams into two optical lanes, transmitted over a duplex LC multimode optical fiber. Utilizing 50Gb PAM4 channels, the module achieves a total aggregate bandwidth of 100Gb, with PAM4 technology enabling 50Gb data rates at a signaling speed of 25 Gbaud.
On the receiving end, the module separates two incoming optical signals into four electrical data channels. It connects via an LC-terminated optical fiber ribbon cable and adheres to the IEEE802.3bm 100GBASE-SR4 standard for interoperability.
The Cisco QSFP-100G-SR1.2= BiDi transceiver is designed for 100G connectivity and is fully compatible with another Cisco QSFP-100G-SR1.2 BiDi transceiver. Additionally, it supports 4 x 100G breakout mode when connected to a Cisco 400 Gbps SR4.2 BiDi. However, it is not compatible with the Cisco QSFP-40/100-SRBD.
Brand | Cisco |
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Product type | SFP Module |
Connector Type | LC |
Nominal Wavelength (nm) | 855, 908 |
Cable Type | MMF |
Core Size (Microns) | 50.0 |
Modal Bandwidth | 2000 (OM3) 4700 (OM4) 4700 (OM5) |
Cable Distance | 70m 100m 150m |
Pull Tab Color | Gray |
Min Operating Temperature | 0 °C |
Max Operating Temperature | 70 °C |
Weight | 100 g |
Warranty | Five-year limited HW warranty |