AI & Data Center Interconnects

RoCE Series
RoCE Series
Remote Direct Memory Access over Converged Ethernet (RoCE) transceivers optimized for AI/ML workloads, high-performance computing, and low-latency data center networking. Compatible with NVIDIA, Mellanox, and major AI cluster configurations.

Category: 1.6T OSFP, 800G OSFP/QSFP-DD, 400G OSFP/QSFP112/QSFP-DD, 200G QSFP-DD/QSFP56, Ethernet DAC/AOC/AEC & Breakout Cables | Form Factor: OSFP224, OSFP, QSFP-DD, QSFP112, QSFP56, OSFP224, OSFP to 2x OSFP, OSFP to 2x QSFP112, QSFP56 to 2x QSFP28 | Wavelength: 1310nm / CWDM4/LWDM (as applicable), 850nm, 850nm / VCSEL typical | Connector: Dual MPO-12/APC, Dual Duplex LC/UPC, MPO-16/APC, Integrated optical cable assembly | Transmitter Type: EML/DFB laser array, VCSEL array, EML/DFB laser array, EML/DFB laser array, VCSEL/optical engine | Modulation (Electrical): 200G PAM4, 100G PAM4, 50G PAM4, 25G NRZ, 50G PAM4, 200G PAM4, 100G PAM4, 50G PAM4 / 25G NRZ | Max. Data Rate: 1.6T, 800G, 400G, 200G, 800G to 2x400G, 200G to 2x100G | Max. Cable Distance: 500m, 2km, 50m, 100m | Cable Length: 1m, 1.5 m

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DATASHEETS
PDFATL-ROCE_Datasheet
InfiniBand Series
InfiniBand Series
High-performance InfiniBand interconnects delivering ultra-low latency and high bandwidth for AI/ML training clusters, HPC environments, and NVIDIA DGX systems. Support HDR (200Gb/s) and NDR (400Gb/s) configurations.

NVIDIA/Mellanox InfiniBand Compatible | InfiniBand Generation: EDR 100G, HDR 200G/400G, NDR 400G/800G, XDR 800G/1.6T | Product Type: Optical Transceiver, Passive DAC, AOC, Active Breakout DAC, Breakout AOC | Form Factor: QSFP28, QSFP56, OSFP / QSFP56 breakout, QSFP56, OSFP / QSFP56 breakout, OSFP, QSFP112, QSFP112, OSFP224 | Wavelength: 1310nm, 850nm | Connector: MPO-12/UPC, Dual MPO-12/APC, Dual Duplex LC/UPC, MPO-16/APC, Integrated optical cable assembly | Transmitter Type: EML/DFB laser array, VCSEL array, EML/DFB laser array, EML/DFB laser array, VCSEL/optical engine | Modulation (Electrical): 200G PAM4, 100G PAM4, 50G PAM4, 25G NRZ, 50G PAM4, 200G PAM4, 100G PAM4, 50G PAM4 / 25G NRZ | Max. Data Rate: 1.6T, 800G, 400G, 200G, 800G to 2x400G, 200G to 2x100G | Max. Cable Distance: 500m, 2km, 50m, 100m | Cable Length: 1m, 1.5 m

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DATASHEETS
PDFATL-IB_Datasheet