Mellanox Optical Transceiver MMA1B00-C100D (100GbE QSFP28 MPO 850nm SR4 up to 100m DDMI)

£262.05 Ex. VAT

MMA1B00-C100D is a 4-channel, pluggable, QSFP28, optical transceiver designed for use in 100 GbE Ethernet links with up to 100m reach on Multi-Mode Fiber (MMF). This transceiver incorporates Mellanox integrated circuit technology in order to provide high performance at low power.

  1. Hot pluggable
  2. Original Mellanox part
  3. Programmable Tx input equaliser, Rx output amplitude & Rx output emphasis
  4. Up to 100 Gb/s data rate
  5. Up to 100m on OM4 and 70m on OM3 multimode fiber at 100 Gb/s
  6. Up to 100m on OM3 at 40 Gb/s
  7. Selectable retiming for both Tx & Rx
  8. QSFP28 power class 3 (2.5 W max, single 3.3 V supply & hot pluggable)


Out of stock

SKU: MMA1B00-C100D Categories: , ,

MMA1B00-C100D converts 4 input channels of 25 Gb/s electrical data to 4 optical signals at 850nm. Reversely, the receiver side de-multiplexes 4 optical inputs into 4 electrical differential output signals. MMA1B00-C100D has selectable retiming as specified in the SFF-8636 MSA. This enables the transceiver to be used in both 40 GbE and 100 GbE applications. Digital diagnostic monitoring functions for temperature, supply voltage and optical power are available via the two-wire (I2C) management interface, as specified by the QSFP28 MSA. The optical interface is a Multi-fiber Push-On (MPO) connector with the 4 optical channels/fibers in each direction. The MPO connector is the un-angled, Ultra Physical Contact (UPC) type. Rigorous production testing ensures the best out-of-the-box installation experience, performance and durability.



Interface Type


Max Network Speed


Transceiver Reach



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