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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 AOC speeds of active optical cables include 10g, 25g, 40g, 100g, 200g, 400g, etc. This model is a 100g qsfp28 to 4x 25g sfp28 AOC, which can realize the 100g (100gbase-sr4) to 4-way 25g (25gbase-sr) ethernet branch link, and the interconnection with a distance of up to 70m (OM3) or 100m (OM4) can be realized through multimode fiber (MMF). The product features are as follows:
- Product Features -
1. adopt hot pluggable qsfp28 and sfp28 packages;
2.4-channel full duplex active optical cable (including one 100g qsfp28 module and four 25g sfp28 modules);
3.4 channel 850nm VCSEL laser array and PIN photodetector array;
4. built in CDR circuit in receiving and transmitting channels;
5. comply with qsfp28 MSA, sfp28 MSA, IEEE 802.3bm 100gbase-sr4 Ethernet and IEEE 802.3by 25gbase-sr Ethernet standards;
6. the maximum speed is up to 103.125gbps;
7. interconnection up to 70m (OM3) or 100m (OM4) can be realized through multimode optical fiber (cable length can be customized);
8. the maximum power consumption of 100g qsfp28 module is less than 2W;
9. the maximum power consumption of each 25g sfp28 module is less than 1W;
10. built in digital diagnosis function;
11. commercial grade operating temperature range from 0 to 70 ℃;
12. power supply voltage: 3.3V;
13. comply with ROHS environmental protection standard (lead-free);
- Product Specification -
1. data center interconnection;
2. high performance computer;
3. mass storage;
4. Ethernet link;
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