QSFP28 Optical Transceiver CWDM4 100G 2KM 1310nm Single Mode Fiber Modules

QSFP28 Mallanox Fature 

Compliant with QSFP28 Standard: SFF-8665 Revision 1.9, SFF-8636 Revision 2.6 

Compliant with CWDM4 MSA Revision 1.1 

High speed I/O electrical interface (CAUI-4) 

Single 3.3V supply voltage 

Maximum power consumption 3.5W 

0º-70ºC case operating temperature 

CWDM EML laser and PIN receiver array 

QSFP28 MSA package with duplex LC connector 

Two Wire Serial Interface with Digital Diagnostic Monitoring 

RoHS compliant 

Class 1 Laser 

QSFP28 Applications:

• 100G Ethernet

• Qualified for Mellanox InfiniBand EDR end-to-end systems

Mellanox® MMA1L30-CM transceiver is a single mode, 4-channel (CWDM4), QSFP28 optical transceiver designed for use in 100 Gigabit Ethernet (GbE) links on up to 2km of single mode fiber. It is also qualified for use in Mellanox InfiniBand EDR end-to-end systems. The module converts 4 input channels of 25Gb/s electrical data to 4 channels of CWDM optical signals and then multiplexes them into a single fiber, using a nominal wavelength of 1310nm, for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of CWDM optical signals and then converts them to 4 output channels of electrical data. It is compliant with the QSFP28 MSA, IEEE 802.3bm CAUI-4. Digital diagnostic functions are available via the I2 C interface, as specified by the QSFP28 MSA. Rigorous production testing ensures the best out-of-the-box installation experience, performance and durability

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