Power and wavelength testing
Test the signal transmission strength and wavelength, ensure the signal decoding capability of the receiver, and maintain consistency in wavelength from the transmitter to the receiver.
Compatible with 800G OSFP 8×100G PAM4 IHS/Top with heatsink to 2×400G OSFP 4×100G PAM4 RHS/Flat-top Ethernet passive copper branch cable
¥0.00
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Compatible with 800G OSFP 8×100G PAM4 IHS/Top with heatsink to 2×400G OSFP 4×100G PAM4 RHS/Flat-top Ethernet passive copper branch cable
¥0.00
Product Description:
Compatible with 800G OSFP with top heatsink to 2x 400G OSFP flat-top Ethernet DAC splitter cable (1 meter, passive, OSFP to 2x OSFP, 30AWG).
This 800Gb/s dual-port OSFP to 2x 400Gb/s dual-port OSFP passive direct-connect copper splitter cable is suitable for 400Gb/s Ethernet solutions. It complies with OSFP MSA (Multi-Source Protocol) and IEEE 802.3ck standards. Each end includes an EEPROM to provide product identification and characteristic information to the host system. The
8-channel dual-port OSFP end features a top-heat-sink design for air-cooled Ethernet switches, while the two 400G ends support 4-channel 100G-PAM4 (400G) and use a flat-top OSFP design for Ethernet adapters with additional heatsinks in the connector cage. This cable is primarily used to connect 800G switches to OSFP-based 400G network adapters.
This cable features low latency, low power consumption, and high cost-effectiveness, enabling 800G to dual 400G split connections. It is suitable for server-to-top-level switch (TOR) links in AI/ML training clusters, hyperscale cloud data centers, and high-performance computing environments.
Product parameters:
Near-zero power consumption, low latency, and low insertion loss
Real-world testing ensures superior performance, quality, and reliability
High reliability with no electronic components or optical connectors
Compliant with IEEE industry BER standards, enabling stable operation in harsh environments
8x 100G-PAM4 to dual 4x 100G-PAM4 adapter
Minimum bending radius of 58mm for flexible cabling
Simplified cabling provides cost-effective short-distance connections
Hot-swappable OSFP, compliant with MSA Rev5.0, IEEE 802.3ck, and CMIS 4.0 standards
Our strengths
lie in our advanced technology, extensive experience
independent R&D and meticulous manufacturing, customizable
solutions with imported chips, stable performance
comprehensive compatibility, and expert personnel to solve technical problems
Our DDM digital diagnostic real-time monitoring module has undergone
specialized testing and verification, achieving satisfactory performance across all specifications
Product Parameters
| NVIDIA/Mellanox Ethernet compatible | MCP7Y00-N001 | brand | AndXe |
| Packaging | OSFP (IHS/top with heatsink) to 2x OSFP (RHS/flat top) | Maximum data rate | 800Gbps |
| Cable type | Electrical port | Cable type | Passive branch DAC |
| Cable length | 1m (3ft) | Outer sheath material | PET |
| Minimum bending radius | 58mm | Line gauge | 30AWG |
| Maximum power consumption |
0.1W (800G end) 0.1W (400G per end) |
Modulation method | 8x100G-PAM4 to Dual 4x100G-PAM4 |
| Commercial-grade temperature range | 0 to 70°C (32 to 158°F) | application | 800G/400G Ethernet |
| Support Protocol | OSFP MSA Rev5.0, IEEE 802.3ck, CMIS 4.0 | warranty | 3 years |
Traffic Testing
Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.
Optical Performance Testing
Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.
End Face Testing
Check the end face of the transceivers and keep them clean for more stable data transmission, better performance, and durability.
Various Switch Tests
Every module is quality tested for compatibility in the multi-brand switches environment, guaranteeing flawless operations.