The 400GBASE-LR4 module supports link lengths of up to 10km over a standard pair of G.652 single mode fiber (SMF) with duplex LC connectors. It is compliant to IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard. The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.
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400GBASE-LR4 QSFP-DD PAM4 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module for FS Switches
#110532
#110532
US$ 2,699.00
FS P/N: QSFPDD-LR4-400G
Import Fees included
FS P/N: QSFPDD-LR4-400G
98 Sold
5 Reviews
4 Questions
, Asia Warehouse
6 In Stock
Item Spotlights
Built-in Inphi DSP Chip, Max. Power Consumption 12W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
Hot Pluggable QSFP-DD Form Factor
High-speed Electrical Compliant to IEEE 802.3bs
Compliant with QSFP-DD MSA CMIS Rev4.1, OIF 56G PAM4 and 100G Lambda MSA
Description
Network Connectivity
Product Highlights
Q&A
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400G-LR4 QSFP-DD PAM4 1310nm 10km DOM Optical Transceiver Module (SMF, 1310nm, 10km, LC, DOM)
Description
Part Number
QSFPDD-LR4-400G
Vendor Name
FS
Form Factor
QSFP-DD
Max Data Rate
400Gbps
Wavelength
1271nm,1291nm,1311nm,1331nm
Max Cable Distance
10km
Connector
Duplex LC
Media
SMF
Transmitter Type
CWDM EML
Receiver Type
PIN
TX Power
-2.8~4.0dBm
Receiver Sensitivity
<-9.1dBm
Powerbudget
6.3dB
Receiver Overload
4.0dBm
Power Consumption
≤12W
Extinction Ratio
3.5dB
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
DSP
TX and RX
Host FEC
Supported
Protocols
QSFP-DD MSA Compliant
Warranty
5 Years
Quality Testing Program
Quality Control System
Take a look at our optics test program and see what truly sets us apart.
Quality Testing Program
Quality Control System Learn more
Quality Certifications
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Network Connectivity
400G Interconnect
Product Highlights
400G Connectivity for Data Center
Featured with low-power, high-density and high-speed, the QSFP-DD transceiver offers a popular way to help you quickly ramp up to 400G transmission.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
Price | US$ 2,699.00 | US$ 599.00 | US$ 999.00 | US$ 2,199.00 | US$ 1,799.00 | US$ 6,299.00 |
Connector | LC Duplex | MTP/MPO-16 | MTP/MPO-12 | MTP/MPO-12 | LC Duplex | LC Duplex |
Center Wavelength | 1310nm | 850nm | 1310nm | 1310nm | 1310nm | 1310nm |
Optical Signal | 4x100G | 8x50G | 4x100G | 4x100G | 4x100G | 8x50G |
Cable Distance (Max) | 10km@SMF | 70m@OM3 MMF 100m@OM4 MMF | 500m@SMF | 2km@SMF | 2km@SMF | 10km@SMF |
Transmitter Type | CWDM EML | VCSEL 850nm | DFB | 1310nm EML | CWDM EML | LWDM EML |
DSP | Inphi DSP | Inphi DSP | Broadcom 7nm DSP | Inphi DSP | Inphi DSP | Inphi DSP |
Power Consumption | <12W | <10W | <10W | <12W | <12W | <14W |
Packaging Technology | COB | COB | COB | COB | COB | BOX |
Application | Data Center, 400G Ethernet | Data Center, 400G Ethernet | Data Center, 400G Ethernet, 400G to 100G Breakout | Data Center, 400G Ethernet, 400G to 100G Breakout | Data Center, 400G Ethernet | Data Center, 400G Ethernet |
Description
Network Connectivity
Product Highlights
Questions & Answers
All (4)Compatible Modules (2)Optical Signal (1)PAM4 (1)Product Comparison (1)
Customer Reviews
B
B***l
United States
09/07/2020
Needed several 400G modules for running an 8km link. When plugged them into my Arista switch, they could be well-matched and were immediately picked up by my switch. No transmission problems and the signal loss was quite low for our link. Worth to buy.
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US$ 2,699.00
6 In Stock
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