Arista Q112-400G-DR4 Compatible 400G NDR QSFP112 DR4 PAM4 Optical Transceiver Module (1310nm MTP/MPO12 SMF 500m with KP4 FEC DDM)
The QSFP112 4x100Gbps transceiver module is designed for 400G Ethernet links over 500m of single-mode fiber. The module contains 4 parallel channels at a center wavelength of 1310nm, each operating at 106.25G. On the receiver path, 4 photodiodes and a 4-channel TIA array are used, along with PAM4 re-timers.
Product Details
Arista Compatible |
Q112-400G-DR4 | Vendor Name |
FiberMall |
Form Factor |
QSFP112 | Max Data Rate |
425Gbps |
Wavelength |
1310nm | Max Distance |
500m |
Modulation Format |
PAM4 | Host Required |
FEC |
Connector |
MTP/MPO-12 | Voltage Supply |
3.3V |
Cable Type |
SMF | DDM Support |
Yes |
Transmitter Type |
1310nm EML | Receiver Type |
PIN |
TX Power |
-2.9~+4.0dBm | Receiver Sensitivity |
< -5.9dBm |
Operation Temperature |
0 to 70°C (32 to 158°F) | Maximum Power |
< 10.5W |
Protocols |
QSFP112 MSA, IEEE 802.3bs | Application |
400G Ethernet, Data Center Interconnect, Infiniband Interconnects |
Quality Assurance
Excellent quality is the foundation of FiberMall' s survival and development. Our operation team are experts with many years' experiences in optical communication industry. Our manufacturers are first-class manufacturers in the industry. Many of them have the qualification of OEM for first-class system equipment manufacturers.
Quality Certification
We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certification, such as ISO 9001, CE, RoHS, FCC, etc.
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Rigorous Industrial ProductTesting
Optical communication products belong to industrial products,which require high stability and reliability.FIBERMALL adopts leading product design, first-class raw materials and production technology to ensure the first-class quality of our products, so that your project can be used, installed stably and reliably
Temperature Impact
- High and low temperature cycle,aging test to ensure good temperature characteristics
Mechanical Impact
- Mechanicalvibration testing to ensure the stability of products
EMI Testing
- Excellent designand rigorous testing ensuregood EMI performance
MTBF Testing
- MTBF(Mean Time between Failures)testing ensure high stablility
100% 3rd Party Compatible
FiberMall Compatibility Testing Center has most of the mainstream brand switches and devices.Before shipment, we will code the optical modules or DAC/AOC cables,then test them on the corresponding switches to ensure that our products are 100% compatible with your system.
- Coding (EEPROM Programming)
- Testing system
FiberMall's OSFP series products incorporate advanced technology and design, boasting advantages such as high efficiency, density, reliability, and low power consumption. They stand as an ideal choice for high-speed data transmission.
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Notes: 1. 100G can be supported as either 4x25G NRZ or 2x50G. 2. 200G can be supported as either 4x50G or 2x100G. 3. 400G is supported as 4x100G. 4. QSFP112 is backwards compatible with QSFP56 and QSFP28.
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