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QSFP-DD-400G-ER4 400G QSFP-DD ER4 PAM4 LWDM4 40km LC SMF FEC Optical Transceiver Module

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FiberMall
FM PN:
QSFP-DD-400G-ER4
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400G QSFP-DD ER4 PAM4 4 LWDM Lanes MUX/DEMUX design Optical Transceiver Module (LWDM4 SMF LC 40km with FEC DDM)

The 400G QSFP-DD ER4 optical module supports transmission distances up to 40KM via SMF via duplex LC connector. It complies with QSFP-DD MSA, IEEE 802.3bs protocol, and 400GAUI-8 standard. 400 Gigabit Ethernet signals are transmitted over duplex fiber optics.

Product Details

FiberMall P/N QSFP-DD-400G-ER4Vendor Name FiberMall
Form Factor QSFP-DDMax Data Rate 425Gbps
Wavelength 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nmMax Distance 40km
Modulation Format PAM4Host Required FEC
Connector Duplex LCVoltage Supply 3.3V
Cable Type SMFDDM Support Yes
Transmitter Type EML LWDMReceiver Type APD
TX Power +0.4~+6.5dBmReceiver Sensitivity < -16.5dBm
Operation Temperature 0 to 70°C (32 to 158°F)Maximum Power < 12.0W
Protocols QSFP-DD MSA, IEEE 802.3bsApplication 400G Ethernet, Data Center Interconnects, Infiniband Interconnects, Enterprise Networking


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.

400G QSFP-DD ER4 40km Optical Transceivers | FiberMall

our advantages

400G QSFP-DD ER4 40km Optical Transceivers | FiberMall

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400G QSFP-DD ER4 40km Optical Transceivers | FiberMall

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400G QSFP-DD ER4 40km Optical Transceivers | FiberMall

Worry-Free Guarantee

Shopping Satisfactorily
400G QSFP-DD ER4 40km Optical Transceivers | 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

400G QSFP-DD ER4 40km Optical Transceivers | FiberMall

Temperature Impact

High and low temperature cycle,aging test to ensure good temperature characteristics
400G QSFP-DD ER4 40km Optical Transceivers | FiberMall

Mechanical Impact

Mechanicalvibration testing to ensure the stability of products
400G QSFP-DD ER4 40km Optical Transceivers | FiberMall

EMI Testing

Excellent designand rigorous testing ensuregood EMI performance
400G QSFP-DD ER4 40km Optical Transceivers | 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.

400G QSFP-DD ER4 40km Optical Transceivers | FiberMall
Coding(EEPROM Programming)
400G QSFP-DD ER4 40km Optical Transceivers | FiberMall
Testing system

Partial test demonstartion

400G QSFP-DD ER4 40km Optical Transceivers | FiberMall
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ARISTA 7-50QX-32
400G QSFP-DD ER4 40km Optical Transceivers | FiberMall
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400G QSFP-DD ER4 40km Optical Transceivers | FiberMall
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400G QSFP-DD ER4 40km Optical Transceivers | FiberMall
DATACOM DM4100
400G QSFP-DD ER4 40km Optical Transceivers | FiberMall
H3C LS-5500-28C-S

Product Features

v QSFP-DD MSA compliant

v 4 LWDM lanes MUX/DEMUX design

v Up to 40km transmission on single mode fiber (SMF) with built-in FEC

v 8x53.125Gb/s electrical interface (400GAUI-8)

v Data Rate 106.25Gbps (PAM4) per channel

v Maximum power consumption 12W

v RoHS compliant

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

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