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- Products description -
With the rapid development of optical fiber network, the amount of data carried by the data center is increasing day by day. There are more and more high-speed connections between equipment in the data center and the same machine room and the same cabinet or between different cabinets in the same machine room.
The active optical cable (AOC) and direct connected copper cable (DAC) launched by xianyitong technology can quickly realize the short-distance interconnection within the data center, which is the mainstream solution for the data center to realize the rapid and high-speed interconnection at present.
Common rates of direct connected copper DAC include 10g, 25g, 40g, 100g, 200g, 400g, etc. Compared with AOC, DAC has obvious cost advantages. This section is xyt-400g-qsfp-dd-8x50g-qsfp56-dac, which can realize the fast interconnection from 400g qsfp-dd to 8x50g qsfp56. The product features are as follows:
- Product Features -
1. adopt hot pluggable qsfp-dd package;
2. data rate up to 425gbps;
3.8-channel 53gb/s pam4 modulation;
4. comply with qsfp-dd MSA standard and qsfp56 MSA standard;
5.0-70 ° C commercial grade operating temperature;
6.26 AWG ~30 AWG wire gauge supports up to 3m transmission;
7. single 3.3V power supply;
8. bit error rate (BER) is better than 1e-15;
9. comply with ROHS environmental standards;
10. LSZH (low smoke zero halogen) cable outer layer material;
11. PCB of LF (lead-free) HF (halogen-free);
12. conform to sff-8636 standard;
13.I2C management interface
- Product Specification -
1. data center interconnection;
2. high performance computer;
3. mass storage;
4. Ethernet link;
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