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Dell Q56DD-400G-LDR4 Compatible 400G QSFP-DD PLR4 PAM4 1310nm 10km MTP/MPO-12 SMF FEC Optical Transceiver Module

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Dell Q56DD-400G-LDR4 Compatible 400G QSFP-DD PLR4 PAM4 Optical Transceiver Module (1310nm MTP/MPO-12 SMF 10km with FEC DDM)

Dell Q56DD-400G-LDR4 Compatible 400G (4x 100GBASE-LR) QSFP-DD Transceiver features 10km transmission over parallel SMF with an MPO-12 connector and DDM functions. The Transceiver complies with the IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard. The transmission end converts eight 50G PAM4 electrical signals into four 100G PAM4 optical signals. The receiving end reversely converts 4x 100G PAM4 optical signals into 8x 50G PAM4 electrical signals.

Product Details

DELL Compatible Q56DD-400G-LDR4Vendor Name FiberMall
Form Factor QSFP-DDMax Data Rate 425Gbps
Wavelength 1310nmMax Distance 10km
Modulation Format PAM4Host Required FEC
Connector MTP/MPO-12Voltage Supply 3.3V
Cable Type SMFDDM Support Yes
Transmitter Type CWDM EMLReceiver Type PIN
TX Power -1.4~+4.5dBmReceiver Sensitivity < -9.1dBm
Operation Temperature 0 to 70°C (32 to 158°F)Maximum Power < 12.0W
Protocols QSFP-DD MSA,
100G Lambda MSA 400G-LR4
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.

Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall

our advantages

Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall

Keep In Stock

Fast Delivery
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall

Professional Service

Technical Support
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall

Worry-Free Guarantee

Shopping Satisfactorily
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall

Premium Quality

High stability

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

Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall

Temperature Impact

High and low temperature cycle,aging test to ensure good temperature characteristics
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall

Mechanical Impact

Mechanicalvibration testing to ensure the stability of products
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall

EMI Testing

Excellent designand rigorous testing ensuregood EMI performance
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall

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.

Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
Coding(EEPROM Programming)
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
Testing system

Partial test demonstartion

Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
Cisco N9k-C92160YC-X-C
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
HP ProCurve 5406zl J8697A
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
ARISTA 7-50QX-32
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
Juniper EX4300
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
HW S5700-28X-L1-AC
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
Brocade VDX 6720
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
DELL S4048 ON
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
DATACOM DM4100
Dell Q56DD-400G-LDR4 Compatible 4x 100GBASE-LR Optics | FiberMall
H3C LS-5500-28C-S

Product Features

v QSFP-DD MSA, RoHS compliant

v Parallel 4 Optical Lanes

v 100G Lambda MSA 100G-LR Specification compliant

v 8x 53.125Gb/s electrical interface (400GAUI-8)

v Data Rate 106.25Gbps (PAM4) perchannel.

v Maximum power consumption 12W

v Supports Data Center Interconnect, 400G Ethernet, Infiniband interconnects, Enterprise networking

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Finley Morris
Verified Purchase
5.0
2024-05-21
During actual testing, the transmission speed and stability met our expectations. Good quality!
Jamie Mitchell
Verified Purchase
5.0
2024-03-20
The module arrived very quickly, and the packaging was secure.
Hayden Ross
Verified Purchase
5.0
2023-11-11
The module itself is of high quality; it was plug-and-play when inserted into the device, with strong compatibility. No issues whatsoever—a very satisfactory purchase.
Alex
Verified Purchase
5.0
2023-10-17
The signal is clear, with low latency, fully meeting our network needs. For applications requiring high-performance data transmission, this is an ideal choice!
Quinn Harris
Verified Purchase
5.0
2023-08-25
The transceivers works well,I'm quite satisfied with this buying.
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