Optical, 25GbE, SFP28, LC-LC, 850NM, SR, up to 100M
Description
NVIDIA MMA2P00-AS is a pluggable SFP28 optical transceiver, designed for use in 25GbE Ethernet. It incorporates Mellanox integrated circuit technology, in order to provide high performance at low power. The transceiver operates over a pair of multi-mode fibers (MMF), using a nominal wavelength of 850 nm, and is SFF-8402 compliant.
MMA2P00-AS has a standard SFP28 connector on the electrical side towards the host system supporting IEEE 802.3bm. The optical connector is a duplex LC/UPC (untangled) connector intended for a pair of multi-mode fibers. Digital diagnostic monitoring functions for temperature, supply voltage, and optical power are available via the two-wire (I2C) management interface, as specified by the SFP28 MSA (SFF-8472).
The transceiver offers selectable retiming for both its optical transmitter and receiver for the 25Gb/s rate, and it also supports lower bit rates without. The transmitter has programmable input equalizers and input squelch function, while the receiver has programmable output amplitude and pre-emphasis.
Rigorous production testing ensures the best out-of-the-box installation experience, performance, and durability.
Specifications
| Network |
|---|
| SFP transceiver type |
Fiber optic |
| Interface type |
SFP28 |
| Maximum data transfer rate |
25000 Mbit/s |
| Fiber optic connector |
LC (UPC) |
| Performance |
|---|
| SFP transceiver type |
Fiber optic |
| Interface type |
SFP28 |
| Maximum data transfer rate |
25000 Mbit/s |
| Fiber optic connector |
LC (UPC) |
| Maximum transfer distance |
3937" (100 m) |
| Wavelength |
850 nm |
| Multi-mode fiber (MMF) supported |
Yes |
| Power |
|---|
| Input voltage |
3.3 V |
| Power consumption (typical) |
1 W |
| Technical details |
|---|
| Compliance certificates |
RoHS |
