400G QSFP112 DR4 PAM4 Optical Transceiver Module (1310nm MTP/MPO12 SMF 500m)
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.
Feature:
1.Built-in Marvell DSP Chip, Max Power Consumption ≤10.5W.
2.Provide Professional Compatibility and Parameter Test Reports.
3.Compliant with Hot Pluggable QSFP-DD MSA, IEEE 802.3bs Standard.
4.Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
5.DDM(Digital Diagnostic Monitoring) Supported.
6.30-Day Free Return, 1-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.
Quality Assurance
Excellent quality is the foundation of Comelink's survival and development. Our operation team are experts with many years' experience in the 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.
Specificiation:
| P/N | QSFP112-400G-DR4 | Vendor Name | Comelink |
| 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 |
Application:
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
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The OSFP shell has a flat top and is used in adapters, such as ConnectX-7 InfiniBand Adapter Cards.
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Comelink 400G QSFP112 DR4/DR4+ Optical Transceiver Module, QSFP112 400GBASE-DR4, DOM MPO-12/APC, 1310nm 500m Images
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