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Sự miêu tả
DAC 800G OSFP to 4x200G OSFP 3m is is to connect 800Gb/s Spectrum-4 switches to OSFP-based 200Gb/s ConnectX-7 PCIe network cards, with a transmission distance of 0.5~2m, which is widely used in high-performance computing, điện toán đám mây, and data center applications.
DAC 800G OSFP to 4x200G OSFP 3m Product Overview
DAC cables are the lowest-cost, lowest-latency, near zero power consuming, high-speed links available due to their simplicity of design and minimal components. The “passive” term refers to the copper cable containing no electronics in the data path. Each end includes an EEPROM which provides product identification and characteristics to the host system. Every cable length is tuned to reduce internal signal noise and back reflections. Thin 30AWG is used for 0.5-meter length and thicker 28AWG for 1 to 2-meters. Main use is linking an 800Gb/s Spectrum-4 switch to OSFP-based 200Gb/s ConnectX-7 PCIe network adapter cards
DAC 800G OSFP to 4x200G OSFP 3m provide power-efficient connectivity enabling higher port bandwidth, density and configurability at a low cost and reduced power requirement in the data centers. Rigorous cable production testing ensures best out-of-the-box installation experience, performance, and durability.
DAC 800G OSFP to 4x200G OSFP 3m Product Pictures
DAC 800G OSFP to 4x200G OSFP 3m Product Specifications
Người mẫu | DAC 800G OSFP đến 4x200G OSFP 3m |
encapsulation | OSFP到4× OSFP |
Maximum transfer rate | 800Gbps |
Loại sợi | Đồng |
Cáp. type | Passive twisted pair |
Chiều dài cáp | 3tôi |
Máy đo dây | 30AWG |
Bán kính uốn tối thiểu | 26mm |
sự tiêu thụ năng lượng | 0.1W |
Chất liệu vỏ ngoài | PVC (OFNR) |
Temperature range | 0~70°C (32~158°F) |
Technical Agreements | OSFP MSA, IEEE 802.3ck, CMIS v4.0 |
Modulation format | PAM4 |
DAC 800G OSFP to 4x200G OSFP 3m Product Features
- 800Gb/s to four 200Gb/s data rates
- Based on 100G-PAM4 modulation
- 5, 1, 1.5 Và 2 meter lengths
- OSFP ends each consume 0.1 Watt
- Operating case temperature 0-70°C
- Hot pluggable
- Tuân thủ RoHS
- polyvinylchloride (PVC) jacket
- LF (Lead Free) HF (Halogen Free) PCB
- CMIS compliant I2C management interface (OSFP end)
DAC 800G OSFP to 4x200G OSFP 3m Product Applications
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