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Comelink QSFP-DD-400G-ER4L 400G QSFP-DD ER4 Lite 30km LWDM4 LC SMF with FEC Optical Transceiver Module

Comelink QSFP-DD-400G-ER4L 400G QSFP-DD ER4 Lite 30km LWDM4 LC SMF with FEC Optical Transceiver Module

Nome da marca: Comelink
Número do Modelo: QSFP-DD-400G-ER4L
MOQ: 1 PC
Preço: USD 3000 PCE
Condições de pagamento: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Informações pormenorizadas
Place of Origin:
China
Certificação:
ROHS/ISO9001/CE
Part Number:
QSFP-DD-400G-ER4L
Form Factor:
QSFP-DD
Max Data Rate:
425Gbps
Wavelength:
1310nm
Max Distance:
30km
Connector:
MPO-12/APC
Warranty:
3 Years
Package Dimensions:
5.12 x 3.54 x 1.57 inches
Descrição do produto

400G QSFP-DD ER4 Lite PAM4 4 LWDM Lanes MUX/DEMUX design Optical Transceiver Module (LWDM4 SMF LC 30km with FEC DDM)

 

The product is a 400Gb/s quad-channel small form factor pluggable dual density (QSFP-DD) optical module designed for optical communication applications. The module converts 8 channels of 50Gb/s (PAM4) electrical input data into four LAN-WDM optical signals, multiplexed into one channel for 400Gb/s optical transmission. Conversely, on the receiver side, the module optically demultiplexes the 400Gb/s optical input into four channels of WDM optical signals and converts them into 8 channels of 50Gb/s (PAM4) electrical output data. The four LAN WDM channels have center wavelengths of 1295.56, 1300.05, 1304.58, and 1309.14 nm, which belong to the LAN WDM wavelength grid defined in IEEE802.3ba. It contains a duplex LC connector for the optical interface and a 76-pin connector for the electrical interface. The 400G KP4 FEC can support transmission distances of up to 30 kilometers. The electrical interface is IEEE 802.3bs compliant with QSFP-DD MSA in the transceiver direction, and the optical interface is IEEE 802.3bs compliant with a duplex LC connector.

 

Feature:

 

  • Max Power Consumption ≤12W.
  • Provide Professional Compatibility and Parameter Test Reports.
  • Compliant with Hot Pluggable QSFP-DD MSA,CMIS 4.0, IEEE 802.3cn 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-ER4L Vendor Name Comelink
Form Factor QSFP-DD Max Data Rate 425Gbps
Wavelength 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm Max Distance 30km
Modulation Format PAM4 Host Required with FEC
Connector Duplex LC Voltage Supply 3.3V
Cable Type SMF DDM Support Yes
Transmitter Type EML LWDM Receiver Type APD
TX Power +0.4~+6.5dBm Receiver Sensitivity <-12.1dBm
Operation Temperature 0 to 70°C (32 to 158°F) Maximum Power < 12.0W
Protocols QSFP-DD MSA, IEEE 802.3bs Application 400G Ethernet, Data Center Interconnects, Infiniband Interconnects, Enterprise Networking

Application:

 

Comelink QSFP-DD-400G-ER4L 400G QSFP-DD ER4 Lite 30km LWDM4 LC SMF with FEC Optical Transceiver Module 0

 

Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Comelink QSFP-DD-400G-ER4L 400G QSFP-DD ER4 Lite 30km LWDM4 LC SMF with FEC Optical Transceiver Module 1

 

Unleash HPC Power with InfiniBand Architecture

 

We provides the Infiniband network solution, offering significant advantages in terms of high-speed, low latency, scalability, and efficiency.

 

Comelink QSFP-DD-400G-ER4L 400G QSFP-DD ER4 Lite 30km LWDM4 LC SMF with FEC Optical Transceiver Module 2

 

Flat Top OSFP Connector Shell

 

The OSFP shell has a flat top and is used in adapters, such as ConnectX-7 InfiniBand Adapter Cards.