Optical Module LR4L

BTF SOLAR delivers premium solar mounting systems – trackers, fixed ground mounts, rooftop structures, and carport solutions for Africa and Europe.

Industry
Jul 29, 2025

Generic QSFP-IR4-40G Compatible 40GBASE-LR4L

Generic QSFP-IR4-40G Compatible 40GBASE-LR4L QSFP+ Optical Transceiver Module (SMF, 1310nm, 2km, LC, DDM) The Generic QSFP-IR4-40G compatible

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Industry
Sep 01, 2025

QSFP-40G-LRL4 Arista Compatible 40GBASE-LR4L

QSFP Arista Compatible QSFP-40G-LRL4 40GBASE-LR4L QSFP+ optical transceiver provides 40G links up to 2km over OS2 at 1310nm via duplex LC

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Industry
Mar 17, 2026

40GBASE-LR4L QSFP+ 1310nm 2km DOM Duplex

The QSFP+ module is designed for use in 40GBASE Ethernet throughput up to 2km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC

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Industry
Jun 04, 2026

Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L

Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ Optical Transceiver Module (SMF, 1310nm, 2km, LC, DDM) The Cisco WSP-Q40GLR4L compatible

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Industry
Aug 22, 2025

FS QSFP-IR4-40G 40GBASE-LR4L 40G QSFP+ Transceiver

FS QSFP-LR4L-40G Compatible 40GBASE-LR4L QSFP+ Optical Transceiver Module (SMF, 1310nm, 2km, LC, DOM) The QSFP+ module is designed for use in 40GBASE Ethernet throughput up to 2km

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Industry
Mar 18, 2026

40GBASE-LR4L QSFP+ 1310nm 2km SMF Module for

QSFP-40G-LR4L optical transceiver is featured with large capacity and low cost.

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Industry
Feb 28, 2026

40G LR4L QSFP+ 1310nm 2km | HEYOPTICS

40GBASE-LR4L QSFP+ Optical Transceiver Module for Ethernet and Data Center (SMF, 1310nm, 2km, LC, DOM) QSFP+ Optical Transceiver Module is designed

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Industry
Apr 21, 2026

Infinera TOM-100G-Q-LR4L Compatible 100G QSFP28 Module

Infinera TOM-100G-Q-LR4L compatible QSFP28 Double Fiber CWDM4 Transceiver with 100G data rate over 10 km Single-Mode Fiber (SMF).

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Industry
Feb 01, 2026

40GBASE-LR4L QSFP+ 1310nm 2km DOM Duplex LC

Home / Products / Optical Transceiver & Cables / 25G/40G Transceivers / 40G QSFP+ / 40GBASE-LR4L QSFP+ 1310nm 2km DOM Duplex LC Optical

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Industry
Nov 20, 2025

QSFP-40G-LR4L-C ATGBICS | Optoelectronics | DigiKey Marketplace

QSFP-40G-LR4L-C – Transceiver Module Networking, General Purpose 40Gbps 1310nm 3.3V LC Duplex Pluggable, QSFP+ from ATGBICS. Pricing and Availability on millions of electronic

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Industry
Oct 13, 2025

Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L

FS for Cisco WSP-Q40GLR4L compatible QSFP+ optical transceiver provides 40GBASE-LR4L links up to 2km over singlemode fiber (SMF) at a wavelength of

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Industry
Feb 19, 2026

Infinera TOM-100G-Q-LR4L Compatible 100G QSFP28 Module

TOM-100G-Q-LR4L is Infinera Compatible 100G-CWDM4/CLR4 QSFP28 (Quad Small Form-Factor Pluggable 28) Transceiver, operating over pair of single-mode optical fiber. Module adopts CWDM

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Industry
Oct 03, 2025

Juniper Networks Compatible 400GBASE-LR4L QSFP-DD PAM4

Juniper Networks Compatible 400G-LR4L QSFP-DD PAM4 1310nm 6km DOM Optical Transceiver Module (SMF, 1310nm, 6km, LC, DOM) The 400GBASE-LR4L module, Duplex LC connector, up to

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Industry
Aug 12, 2025

40G QSFP+ LR4

Description QSFP+ transceiver modules are designed for use in 40 Gigabit Ethernet links and 4x10G OTN client interfaces over single mode fiber. They are compliant with the QSFP+ MSA, IEEE

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Industry
Dec 13, 2025

Brocade 40G-QSFP-LR4L Compatible 40GBASE-LR4L QSFP

Brocade 40G-QSFP-LR4L compatible optical transceiver is a parallel 41.2Gbps Quad Small Form-factor Pluggable QSFP+ module for use in 40GBASE Ethernet. QSFP+ LR4L provides 40Gb/s throughput

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Industry
Jan 08, 2026

40GBASE-LR4L QSFP+ 1310nm 2km LC Transceiver for SMF

Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ Optical Transceiver Module for Ethernet and Data Center (SMF, 1310nm, 2km, LC, DOM) The Cisco WSP-Q40GLR4L

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Industry
Apr 30, 2026

Alcatel-Lucent QSFP-40G-CLR Compatible 40GBASE

Alcatel-Lucent QSFP-40G-CLR Compatible 40GBASE-LR4L QSFP+ Optical Transceiver Module (SMF, 1310nm, 2km, LC, DOM) The QSFP+ module

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Industry
Jul 04, 2025

FS QSFP-IR4-40G 40GBASE-LR4L 40G QSFP+ Transceiver

The QSFP+ module is designed for use in 40GBASE Ethernet throughput up to 2km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. This transceiver is compliant

Read More 1,254
Industry
Jan 19, 2026

Customized 40GBASE-LR4L QSFP+ Transceiver

The 40GBASE-LR4L QSFP+ Optical Transceiver Module is designed for use in 40GBASE Ethernet throughput up to 2km over single mode fiber (SMF)

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Industry
Sep 06, 2025

Intel Compatible 40GBASE-LR4L QSFP+ 1310nm 2km DOM Duplex

Intel Compatible 40GBASE-LR4L QSFP+ Optical Transceiver Module (SMF, 1310nm, 2km, LC, DOM) The QSFP+ module is designed for use in 40GBASE Ethernet throughput up to 2km over single

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Industry
Mar 02, 2026

H3C QSFP-100G-LR4L-WDM1300 Compatible 100GBASE-PLR4L

H3C QSFP-100G-LR4L-WDM1300 Compatible 100GBASE-PLR4L QSFP28 1310nm 2km DOM MPO-12/APC SMF Optical Transceiver Module, Breakout to 4 x 25G-LR

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Industry
Sep 12, 2025

40G-QSFP-LR4L Brocade Compatible 40GBASE-LR4L QSFP

Brocade 40G-QSFP-LR4L Compatible 40GBASE-LR4L QSFP+ Optical Transceiver Module (SMF, 1310nm, 2km, LC, DDM) The Brocade 40G-QSFP-LR4L compatible 40G QSFP+ LR4L transceiver

Read More 7,893
Industry
Jul 17, 2025

QSFP-40G-LR4L-WDM1300 H3C Compatible 40GBASE

QSFP H3C Compatible QSFP-40G-LR4L-WDM1300 40GBASE-LR4L QSFP+ optical transceiver provides 40G links up to 2km over OS2 at 1310nm via duplex LC

Read More 986
Industry
Sep 19, 2025

Cisco WSP-Q40GLR4L 40G LR4L QSFP Optical

Cisco WSP-Q40GLR4L Compatible 40G QSFP LR4L Optical Module is compliant

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Industry
Oct 19, 2025

H3C QSFP-40G-LR4L-WDM1300 0231A4PB 40GBASE-LRL4 QSFP

With LC duplex connectors and Digital Optical Monitoring (DOM) capabilities, it ensures precise performance monitoring and seamless integration into your network infrastructure.

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Industry
Oct 18, 2025

40GBASE-LR4L QSFP+ 1310nm 2km LC Transceiver for SMF

Description QSFP+ transceiver modules are designed for use in 40 Gigabit per second links over single mode fiber. They are compliant with the QSFP+ MSA and IEEE 802.3ba 40GBASE-LR4. Digital

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Industry
Sep 01, 2025

Cisco WSP-Q40GLR4L 40G LR4L QSFP Optical

Cisco WSP-Q40GLR4L Compatible 40G QSFP LR4L Optical Module is compliant with 40G Ethernet, Infiniband FibreChannel, SATA/SAS3 and MSA Standards

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Industry
Jun 20, 2026

400G Optical Modules Explained: SR4 Vs. DR4 Vs. FR4

Key differences between SR4, DR4, FR4, and LR4 400G optical modules. Expert advice from Asterfusion engineers to optimize your data center

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Industry
Jan 11, 2026

Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QSFP+ Transceiver Module

FS for Cisco WSP-Q40GLR4L compatible QSFP+ optical transceiver provides 40GBASE-LR4L links up to 2km over singlemode fibre (SMF) at a wavelength of 1310nm using a LC connector.

Read More 5,324

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