Comelink QSFP-DD-400G-LR8 400G QSFP-DD LR8 PAM4 LWDM8 10km LC SMF FEC Optical Transceiver Module
Price:
USD 2300 PCE
MOQ:
1 PC
Delivery Time:
3-5 workdays
Brand:
Comelink
Product Description
400G QSFP-DD LR8 PAM4 8 LAN-WDM MUX/DEMUX design Optical Transceiver Module (LWDM8 LC SMF 10km with FEC DDM)
The 400G QSFP-DD LR8 optical transceiver module is designed to support 400G Ethernet for data center links up to 10 km on single-mode fiber with FEC. It complies with the IEEE 802.3bs 400GBASE-LR8. The module supports eight electrical interface lanes that operate in 50G PAM4 encoding mode, enabling 400G (8x50G) data rates.
Feature:
- Built-in Marvell DSP Chip, Max Power Consumption ≤12W.
- Provide Professional Compatibility and Parameter Test Reports.
- Compliant with Hot Pluggable QSFP-DD MSA, IEEE 802.3bs Standard.
- Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
- DDM(Digital Diagnostic Monitoring) Supported.
- 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 | QSFP-DD-400G-LR8 | Vendor Name | Comelink |
| Form Factor | QSFP-DD | Max Data Rate | 425Gbps |
| Wavelength | 1273.54nm, 1277.89nm, 1282.26nm 1286.66nm, 1295.56nm, 1300.05nm 1304.58nm, 1309.14nm |
Max Distance | 10km |
| Modulation Format | PAM4 | Host Required | FEC |
| Connector | Duplex LC | Voltage Supply | 3.3V |
| Cable Type | SMF | DDM Support | Yes |
| Transmitter Type | EML | Receiver Type | PIN |
| TX Power | -2.8~+5.3dBm | Receiver Sensitivity | < -6.6dBm (SECQ–8dBm) |
| Operation Temperature | 0 to 70°C (32 to 158°F) | Maximum Power | < 14.5W |
| Protocols | QSFP-DD MSA, IEEE 802.3bs 400GBASE-LR8 |
Application | 400G Ethernet, Telecom Networking, 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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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
COMELINK CO.,LTD
Location
5th Floor, Building 2, Chunhu Industrial Zone, Pinghu, Dongshen Road, Longgang District, Shenzhen, Guangdong, China
Contact Person
Steve