- বর্ণনা
- অনুসন্ধান
- সংযুক্তি
বর্ণনা
400G QSFP56-DD DR4+ is designed for use in 400 Gigabit Ethernet links on up to 2km of single mode fiber.
400G QSFP56-DD DR4+ Product Overview
The module complies with the QSFP-DD MSA, IEEE 802.3bs and 100G Lambda MSA. The optical transceiver is RoHS compliant. 400G has become the next generation backbone upgrade and new construction direction; it will become the inevitable trend of the data center. More and more data center service providers have begun to expand and retrofit existing data centers and upgrade to 400G networks. Driven by data center requirements, transceiver vendors are also expanding their manufacturing capacity to keep pace with the demand for 400Gbps transceivers.
400G QSFP56-DD DR4+ Product Pictures
400G QSFP56-DD DR4+ Product Specifications
| ডেটা রেট | 425Gb/s |
| দূরত্ব | 2কিমি |
| Case Temperature | 0~70℃ |
| Voltage Supply | 3.3ভি |
| Transmitter | ইএমএল |
| Receiver | পিন |
| তরঙ্গদৈর্ঘ্য | 1310nm |
| সংযোগকারী | এমপিও-12 |
| Power consumption（Max） | 12ডব্লিউ |
400G QSFP56-DD DR4+ Product Features
- Supports 2x 212.5Gb/s, 4×106.25Gb/s or 425Gb/s
- QSFP-DD MSA Compliant
- 125Gb/s(PAM4) electrical interface
- 125Gb/s(PAM4),4×106.25 Gb/s(PAM4) or 400G DP-16QAM optical interface
- 0°C থেকে 70°C
- সিএমআইএস 4.0 or higher support
400G QSFP56-DD DR4+ Product and More 400G Modules
| Optical Interface | Optical Signal Rate | Transmission mode | স্ট্যান্ডার্ড | Electrical Signal Rate | ফর্ম ফ্যাক্টর |
| 400G-SR16 | 16*26.5Gbps NRZ | 100m MM | 802.3bs | 16*26.5Gbps NRZ | CDFP/CFP8 |
| 400G-FR8 | 8λ*53Gbps PAM4 | 2km SM | 802.3bs | 8*53Gbps PAM4 | QSFP DD/OSFP |
| 400G-LR8 | 8λ*53Gbps PAM4 | 10km SM | 802.3bs | 8*53Gbps PAM4 | QSFP DD/OSFP |
| 400G-SR8 | 8λ*53Gbps PAM4 | 100m MM | 802.সেমি | 8*53Gbps PAM4 | QSFP DD/OSFP |
| 400G-SR4.2 | 4*2λ*53Gbps PAM4 | 100m MM(2λ) | 802.3সেমি | 8*53Gbps PAM4 | QSFP DD/OSFP |
| 400G-DR4 | 4*106Gbps PAM4 | 500m SM | 802.3bs | 8*53Gbps PAM4 | QSFP DD/OSFP |
| 400G-FR4 | 4*106Gbps PAM4 | 2km SM | 100G/λ MSA | 8*53Gbps PAM4 | QSFP DD/OSFP |
| 400G-LR4 | 4*106Gbps PAM4 | 10km SM | টিবিডি | 8*53Gbps PAM4 | QSFP DD/OSFP |
| 400G-ZR | DWDM+59.8Gbd DP-16QAM | >80km DWDM | OIF | QSFP DD/OSP |
400G QSFP56-DD DR4+ Product Applications
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