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200G QSFP56 to QSFP56 AOC In Stock
Item Spotlights
NVIDIA/Mellanox MMA2L20-AR Compatible Optical Transceiver 25GbE, 25Gb/s, SFP28, LC-LC, 1310nm, LR up to 10km
NVIDIA/Mellanox® MMA2L20-AR compatible Ethernet 25Gb/s transceiver module is designed for optical communication applications and is compliant to 25GBASE-LR of the IEEE 802.3cc standard. The central wavelength is 1310nm. The high performance transmitter and high sensitivity PIN receiver provide superior performance for 25 Gigabit Ethernet applications with up to 10 km links and compliant to optical interface with IEEE802.3cc. The product is designed with a form factor, optical/electrical connection and digital diagnostic interface according to the SFP28 Multi-Source Agreement (MSA).
25G WDM SFP28 optical module offers optimal input/output (I/O) performance and 2.5 times the fiber capacity of 10G Ethernet performance. The biggest advantage that NADDOD 25G Ethernet technology brings to the data center is the ability to maximize bandwidth and port density, saving operational costs by reducing the number of ToR switches and cables to provide the most energy efficient way to meet the growing demands of next-generation data center networks.
NADDOD has a full range of professional testing equipments for testing various parameters of products to ensure high performance and quality of optical transmission stability.
 SFP-25G-LR |  SFP-25G-SR |  SFP-25G-ER |  SFP-10/25G-SR |  SFP-10/25G-LR | |
|---|---|---|---|---|---|
| Wavelength | 1310nm | 850nm | 1310nm | 850nm | 1310nm |
| Transmission Distance | 10km | 70m(@OM3)/100m(@OM4) | 40km | 70m(@OM3)/100m(@OM4) | 10km |
| Media | SMF | MMF | SMF | MMF | SMF |
| TX Power | -2~4dBm | -5~2.4dBm | -3~6dBm | -5~2.4dBm | -2~4dBm |
| Typical Power Consumption | ≤1W | ≤1W | ≤1.75W | ≤1W | ≤1W |
| Commercial Temperature Range | 0~70°C | 0~70°C | 0~70°C | 0~70°C | 0~70°C |
