Mellanox MMA2P00-AS Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m
Mellanox MMA2P00-AS is a, pluggable SFP28 optical transceiver, designed for use in 25Gb/s Ethernet. This module incorporates Mellanox integrated circuit technology, in order to provide high performance at low power. The transceiver operates over a pair of multi-mode (MMF) fibers, using a nominal wavelength of 850 nm, and is SFF-8402 compliant. The MMA2P00-AS has a standard SFP28 connector on the electrical side towards the host system supporting CAUI-1. The optical interface is composed of two optical channels/fibers, one in each direction, intended for a multi-mode optical cable connected via standard LC connectors. Each channel/ fiber operates at signaling rates up to 25.78125 GBd. Rigorous production testing ensures the best out-of-the-box installation experience, performance, and durability.
Highlights
- Selectable retiming for both Tx and Rx
- Programmable Rx output emphasis
- Programmable Tx input equalizer
- SFF-8402 compliant SFP28
- 3.3V power supply
- SFP28 power level 1
- 0.7W power dissipation (typ., with retiming)
- Low BER
- Class 1 laser safety
- Up to 100m on OM4 and 70m on OM3 multimode fiber at 25Gb/s
- Up to 100m on OM3 at 10Gb/s
- Hot pluggable
- RoHS compliant
- IEEE 802.3 25GBASE-SR compliant
- IEEE 802.3 10GBASE-SR compliant
- SFF-8472 compliant I2C management interface
- 25G to 10G rate selection by turning off CDR