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Optics Transceivers | SFP Modules

1.6T OSFP224

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SFP28 Cages & Connectors

1X1 SFP28 Cage

1X2 SFP28 Cage

1X3 SFP28 Cage

1X4 SFP28 Cage

1X6 SFP28 Cage

1X8 SFP28 Cage

2X1 SFP28 Cage

2X2 SFP28 Cage

2X4 SFP28 Cage

2X6 SFP28 Cage

2X8 SFP28 Cage

2X12 SFP28 Cage

SFP56 / SFP112 Cages & Connectors

2x1 SFP56 / SFP112 Cages

2x4 SFP56 / SFP112 Cages

SFP56 / SFP112 Connectors

QSFP Cages & Connectors

1X1 QSFP Cage

1X2 QSFP Cage

1X3 QSFP Cage

1X4 QSFP Cage

1X6 QSFP Cage

2X1 QSFP Cage

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QSFP Connectors

QSFP28 Cages & Connectors

1X1 QSFP28 Cage

1X2 QSFP28 Cage

1X3 QSFP28 Cage

1X4 QSFP28 Cage

1X6 QSFP28 Cage

2X1 QSFP28 Cage

2X2 QSFP28 Cage

2X3 QSFP28 Cage

QSFP28 Connectors

QSFP+ Cage & Connectors

1X1 QSFP+ Cage

1X3 QSFP+ Cage

1X4 QSFP+ Cage

1X6 QSFP+ Cage

2X1 QSFP+ Cage

2X2 QSFP+ Cage

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QSFP+ Connectors

QSFP-DD Cages & Connectors

1X1 QSFP-DD Cage

1X2 QSFP-DD Cage

1X3 QSFP-DD Cage

1X4 QSFP-DD Cage

1X5 QSFP-DD Cage

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QSFP-DD Connectors

OSFP Cages & Connectors

1X1 OSFP Cage

1X4 OSFP Cage

2X1 OSFP Cage

2X2 OSFP Cage

2X4 OSFP Cage

2X6 OSFP Cage

OSFP Connectors
Integrated RJ45 Connector

Single Port RJ45 Connector

10 Base-T RJ45 Connector

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

2.5G Base-T RJ45 Connector

5G Base-T RJ45 Connector

10G Base-T RJ45 Connector

SMT RJ45 Connector

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

2.5G Base-T RJ45 Connector

Low-Profile RJ45 Connector

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

2.5G Base-T RJ45 Connector

5G Base-T RJ45 Connector

10G Base-T RJ45 Connector

Vertical RJ45 Connector

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

2.5G Base-T RJ45 Connector

5G Base-T RJ45 Connector

10G Base-T RJ45 Connector

RJ45 Connector with USB

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

Multi-Port RJ45 Connector

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2X1 Port RJ45 Connector

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2x4 Port RJ45 Connector

2x6 Port RJ45 Connector

2x8 Port RJ45 Connector
LAN Transformer

Single Port Lan Transformer

10/100 Base-T Lan Transformer

1000 Base-T Lan Transformer

2.5G Base-T Lan Transformer

5G Base-T Lan Transformer

10G Base-T Lan Transformer

High Isolation Lan Transformer

Dual Port Lan Transformer

10/100 Base-T Lan Transformer

1000 Base-T Lan Transformer

2.5G Base-T Lan Transformer

5G Base-T Lan Transformer

10G Base-T Lan Transformer

Quad Port Lan Transformer

10/100 Base-T Lan Transformer

1000 Base-T Lan Transformer

2.5G Base-T Lan Transformer

5G Base-T Lan Transformer

10G Base-T Lan Transformer

Low-Profile PCMCIA Transformer

10/100 Base-T Lan Transformer

1000 Base-T Lan Transformer

2.5G Base-T Lan Transformer

5G Base-T Lan Transformer

10G Base-T Lan Transformer
Modular Jack

RJ45 Jack without Magnetics

10P10C RJ45 Jack

8P8C RJ45 Jack

RJ11 Jack

6P6C RJ11 Jack

6P4C RJ11 Jack

4P4C RJ11 Jack
USB Type C Connector

USB Type C Connector

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40GBASE-ER4 QSFP+ Guide: Specs, Wavelengths, 40km Optics

LINK-PP Official Store

February 26, 2026

Technical guide to 40GBASE-ER4 QSFP+ optics covering CWDM wavelengths, optical specs, power, interfaces, and 40km transmission for data center and metro links.

40GBASE-ER4 QSFP+ 40G QSFP 40G ER

100G QSFP28 CWDM4: Key Applications and Deployment Solutions

LINK-PP Official Store

February 26, 2026

Explore 100G QSFP28 CWDM4 use cases, distances, and deployment solutions for data centers and campus networks. Learn how to choose and optimize CWDM4 optics.

QSFP28 CWDM4 100G QSFP28 100G optics 100G transceivers

SFP 1G LX Transceiver Guide: Specs, Distance & Compatibility

LINK-PP Official Store

February 26, 2026

Learn what SFP 1G LX is, its wavelength, distance, fiber type, and compatibility. A technical guide to 1000BASE-LX SFP for enterprise and campus networks.

SFP 1G LX 1G SFP LX SFP lx transceiver

QSFP 40G 80km: Complete Guide to 40G Long-Distance Optics

LINK-PP Official Store

February 26, 2026

Learn how QSFP 40G 80km transceiver work, Its specs, fiber requirements, use cases, and compatibility tips for long-distance 40G networks and DCI deployments.

QSFP 40G 80km QSFP+ 40G QSFP+ modules QSFP ZR

MPO QSFP Explained: Connectivity, Types, and Use Cases

LINK-PP Official Store

February 26, 2026

Learn what MPO QSFP is, how it works, common module types, fiber connectivity, and when MPO-based QSFP transceivers are used in data centers.

MPO QSFP QSFP MTP QSFP+ MPO

Cisco GLC-SX-MMD Compatible Transceivers: What To Look For

LINK-PP Official Store

February 26, 2026

Find out how to choose reliable Cisco GLC-SX-MMD compatible transceivers with the right specs, EEPROM coding, and seamless Cisco compatibility.

Cisco GLC-SX-MMD 1G SFP 1G Fiber SFP SFP 1G SX

QSFP 40G LR4 Solutions For Enterprise Ethernet Networks

LINK-PP Official Store

February 26, 2026

Learn how QSFP 40G LR4 enables stable 40G Ethernet links over SMF for enterprise core networks and long-distance data center connections.

QSFP 40G LR4 QSFP+ 40G QSFP+ modules 40G LR4 QSFP LR4

SFP DOM Explained: Standards, Parameters, and Accuracy

LINK-PP Official Store

February 04, 2026

Authoritative guide to SFP DOM (DDM) covering standards, key monitoring parameters, accuracy limits, and practical use in optical networks.

SFP DOM

SFP-10G-LR Specifications: Optical, Electrical & Link Params

LINK-PP Official Store

February 04, 2026

Authoritative SFP-10G-LR specifications: 1310 nm SFP+ for single-mode fiber, Tx/Rx ranges, optical power budget example, DDM/DOM monitoring, deployment and troubleshooting best practices.

SFP-10G-LR SFP-10G-LR Specifications SFP LR 10G LR

QSFP-40G-SR-BD: 40G QSFP+ BiDi Transceiver Explained

LINK-PP Official Store

February 04, 2026

QSFP-40G-SR-BD is a 40G BiDi QSFP transceiver enabling duplex MMF links. Learn how it works, key specs, use cases, and compatibility.

QSFP-40G-SR-BD 40G SR QSFP SR 40G BiDi QSFP+ 40G

QSFP+ LC Transceiver Guide: Types, Distance, Compatibility

LINK-PP Official Store

February 04, 2026

Discover what a QSFP+ LC transceiver is, available types, supported distances, fiber requirements, and how to choose the right 40G module.

QSFP+ LC Transceiver QSFP+ LC 40G LC QSFP+ 40G

What Is 10GBASE-LR? SMF 1310nm 10km SFP+ Explained

LINK-PP Official Store

February 04, 2026

A practical, engineer-grade guide to 10GBASE-LR: what it is, 1310nm single-mode SFP+ specs, optical budget examples, deployment best practices and troubleshooting.

10GBASE-LR What Is 10GBASE-LR?10G SFP+SFP LR