As network speeds continue to scale beyond 800G, 1.6T connectivity represents the next practical step in supporting higher bandwidth density and evolving architectures. AddOn's 1.6T OSFP 2xDR4 transceivers and Direct Attach Cables (DACs) are designed to deliver ultra-fast, reliable data transmission for short-reach, high-speed networking environments.
Engineered for 1.6T performance, these solutions offer low insertion loss and strong signal integrity while maintaining compliance with OSFP MSA and IEEE 802.3dj standards. With support for link lengths up to 1.0m and a durable sheath jacket, they provide a standards-based, interoperable option for dense rack and adjacent-rack deployments.
1.6T OSFP 2xDR4 Transceivers
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| MSA and TAA 1.6T 2xDR4 PAM4 OSFP224 Transceiver (SMF, 1310nm, 500m, 2xMPO, DOM, CMIS 5.0) | SKU: OSFP224-1600GB-2XDR4-AO |
| Mellanox® 980-9IAH1-00XM00 Compatible TAA 1.6T 2xDR4 PAM4 OSFP224 Transceiver (SMF, 1310nm, 500m, 2xMPO, DOM, CMIS 5.0) | SKU: 980-9IAH1-00XM00-AO |
1.6T OSFP Direct Attach Cables
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| MSA and TAA 1.6T OSFP224 to OSFP224 Direct Attach Cable (Passive Twinax, 0.5m, CMIS All) | SKU: OSFP224-1600GB-PDAC0-5M-AO |
| MSA and TAA 1.6T OSFP224 to OSFP224 Direct Attach Cable (Passive Twinax, 1m, CMIS All) | SKU: OSFP224-1600GB-PDAC1M-AO |
Key Features:
- Supports 1.6T PAM4 transmission for next-generation high-speed networking.
- Low insertion loss to maintain signal integrity at higher data rates.
- OSFP MSA and IEEE 802.3dj compliant for multi-vendor interoperability.
- CMIS 5.0 and DOM support for monitoring and system visibility.
- Operating temperature range of 0°C to 70°C, RoHS 2.0 compliant.