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Fiber Optic Transceivers
200G/400G/800G/1.6T Modules
800G QSFP-DD800/OSFP
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
Juniper QDD-2X400G-LR4-P Compatible QSFP-DD 2x400G LR4 PAM4 CWDM4 10km Dual duplex LC SMF FEC Optical Transceiver Module
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Juniper QDD-2X400G-LR4-P Compatible QSFP-DD 2x400G LR4 PAM4 CWDM4 10km Dual duplex LC SMF FEC Optical Transceiver Module

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SKU:20208
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Compatible
FiberMall
Arista
Juniper
Transceiver Type
OSFP-2X400G-DR4-P
OSFP-2X400G-FR4-P
OSFP-2X400G-LR4-P
QDD-2X400G-LR4-P
QDD-2X400G-FR4-P
FM PN:
QSFP-DD-800G-2LR4L
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Asia
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Juniper QDD-2X400G-LR4-P Compatible QSFP-DD 2x400G LR4 PAM4 CWDM4 lanes MUX/DEMUX design 10km Optical Transceiver Module (1271nm 1291nm 1311nm 1331nm Dual duplex LC SMF 10km with FEC DDM)

QSFP-DD 2x400G LR4 transceiver module is designed for 800 Gigabit Ethernet links over 10km single mode fiber. This transceiver consists of two transmitter/receiver units, with each operating on a set of 4 wavelengths on the ITU G.694.2 CWDM grid near 1300nm. The electrical interface of the module is compliant with the 800GAUI-8 interface as defined by IEEE 802.3ck and compliant with QSFP-DD MSA.

Product Details

Juniper Compatible QDD-2X400G-LR4-PVendor Name FiberMall
Form Factor QSFP-DDMax Data Rate 850Gbps(8x 106.25Gbps)
Wavelength 1271nm, 1291nm, 1311nm, 1331nmMax Distance 10km
Modulation Format PAM4Host Required FEC
Connector Dual Duplex LCVoltage Supply 3.3V
Cable Type SMFDDM Support Yes
Transmitter Type CWDM EMLReceiver Type PIN
TX Power -2.7~+5.1dBmReceiver Sensitivity ＜-9dBm
Operation Temperature 0 to 70°C (32 to 158°F)Maximum Power < 16W
Protocols QSFP-DD MSA, IEEE 802.3bsApplication 800G 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.

Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall

our advantages

Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall

Keep In Stock

Fast Delivery
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall

Professional Service

Technical Support
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall

Worry-Free Guarantee

Shopping Satisfactorily
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | 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

Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall

Temperature Impact

High and low temperature cycle,aging test to ensure good temperature characteristics
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall

Mechanical Impact

Mechanicalvibration testing to ensure the stability of products
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall

EMI Testing

Excellent designand rigorous testing ensuregood EMI performance
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | 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.

Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
Coding(EEPROM Programming)
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
Testing system

Partial test demonstartion

Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
Cisco N9k-C92160YC-X-C
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
HP ProCurve 5406zl J8697A
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
ARISTA 7-50QX-32
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
Juniper EX4300
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
HW S5700-28X-L1-AC
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
Brocade VDX 6720
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
DELL S4048 ON
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
DATACOM DM4100
Juniper QDD-2X400G-LR4-P QSFP-DD 2x400G LR4 Module | FiberMall
H3C LS-5500-28C-S
  1. 800G QSFP-DD
Product Features
v Supports 850Gbps
v Single 3.3V Power Supply
v Up to 10km over SMF with KP4 FEC supported at the Host side
v Dual duplex LC connector
v 8x106.25Gbps (PAM4) electrical interface
v PIN and TIA array on the receiver side
v Power dissipation < 16W
v Case temperature range: 0°C to 70°C(commercial)
v Safety Certification: TUV/UL/FDA*1
v RoHS Compliant
v Application for 8x100G Ethernet, 2x400G Ethernet, 2x200G Ethernet

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