+27 64 987 3021 [email protected] Mon-Fri 8:00-17:30 (SAST)
Gigabit optical modules cannot reach speed 100

Gigabit optical modules cannot reach speed 100

TH Photonics supplies ADSS/OPGW cables, 400G transceivers, OTDR, outdoor cabinets, and data center interconnect solutions for power grid and 5G networks.

Hot

QSFP28 Transceiver: The Ultimate 100G Optical

This means one of such current optical modules, QSFP28 transceivers, can hit up to 100 Gbps speeds with a reach of up to 40 kilometers,

Jul 31, 2025
Inquiry Now
Hot

Optical PHY PCB Layout for 100 Gigabit and Faster

Need to layout a board to connect to an optical PHY transceiver? Here are some high speed design aspects you''ll need to consider.

Dec 04, 2025
Inquiry Now
Hot

100GBASE FR Optical Transceiver Overview

100GBASE-FR is a designation for a type of Ethernet transmission over optical fiber. It represents part of the IEEE 802.3 Ethernet standards. In this case, the "100GBASE" denotes an

Oct 20, 2025
Inquiry Now
Hot

Intel I211-AT gigabit unable to reach more than 100mbps

Hello, yesterday optical fiber was installed at my apartment and through Wi-Fi I am able to reach the full 500mbps on my phone and laptop. The issue is that on my PC I can''t reach more

Oct 01, 2025
Inquiry Now
Hot

How to troubleshoot Intel® Ethernet Adapters Gigabit

This is required for reliable Gigabit speed. Consider swapping the cable with one that is known to be working. Try a point-to-point connection

Sep 03, 2025
Inquiry Now
Hot

Fix Ethernet Speed Capped at 100MBPS on Windows 11/10

Fix Ethernet Speed Capped at 100MBPS on Windows 11/10 Is the speed of your Ethernet connection stuck at 100Mbps? If so, several factors could be limiting it.

Nov 12, 2025
Inquiry Now
Hot

Gigabit SFP Module: A Complete Guide to 1G SFP Transceivers

A gigabit SFP module is a hot-pluggable transceiver designed to deliver 1Gbps Ethernet connectivity over fiber or copper, and it remains one of the most widely deployed networking components in

Sep 12, 2025
Inquiry Now
Hot

Arista 100G Transceivers and Cables: Q&A

Arista''s 100G connectivity solutions include copper cables and Active Optical Cables (AOCs) to enable cost effective short reach options, as well as a wide range of optical transceivers in QSFP form

Nov 11, 2025
Inquiry Now
Hot

100G Transceiver Types & Wavelengths Guide 2025

100G transceivers are high-speed optical modules that operate over various wavelengths depending on their type and application. Here is a simple

Jul 01, 2025
Inquiry Now
Hot

Intel® Ethernet Adapter Limited at 100 Mbps

Set the Gigabit Adapter connection setting to Auto Negotiation. This option is under the Advanced tab of the adapter''s properties, in Speed & Duplex – right-click the adapter and choose

Feb 08, 2026
Inquiry Now
Hot

Cisco Optics | Transform Your Network

Get the highest quality, performance-leading optical transceivers for any network architecture. Find the transceiver model to fit your network.

Mar 13, 2026
Inquiry Now
Hot

Optical Transceiver Speeds Guide: 1G, 10G, 25G, 40G,

Each module from WOLON includes burn-in testing, clear optical budget labels, and a vendor compatibility matrix so you can buy with confidence and avoid surprise

Apr 30, 2026
Inquiry Now
Hot

100GBASE QSFP-100G Modules Data Sheet

The Cisco QSFP28 to SFP28 Adapter (QSA) Module offers 25, 10 and 1 Gigabit Ethernet Connectivity for QSFP 100G ports. The adapter gives

May 07, 2026
Inquiry Now
Hot

Breakout-Capable 100G Optical Modules: Everything

This article explores breakout-capable 100G modules, their key benefits, how to select the right module, typical application scenarios, and

Apr 17, 2026
Inquiry Now
Hot

Ethernet Internet Speed Stuck at 100 Mbps for Gigabit Connection

My internet speed on Ethernet port is hard stuck at ~100 Mbps on wifi I get more than 500 Mbps my internet runs at Gigabit and I have full bandwidth on Pop OS live, windows on the

Jan 24, 2026
Inquiry Now
Hot

Optical PHY PCB Layout for 100 Gigabit and Faster

Optical transceiver modules and their input data lines operate at very high signal bandwidths that create major challenges for high-speed designers in

Jan 27, 2026
Inquiry Now
Hot

Cisco Small Form-Factor Pluggable (SFP) Transceiver Modules

Cisco SFP Transceiver Modules The Cisco portfolio of hot pluggable interfaces offers a rich set of choices in terms of speeds, protocols, reaches and supported transmission media.

Nov 19, 2025
Inquiry Now
Hot

Troubleshooting Methods for Gigabit Optical Modules and 10

In the formation of modern networks, optical modules are essential equipment, of which Gigabit optical modules and 10 Gigabit optical modules are popular because of their high speed and

May 06, 2026
Inquiry Now
Hot

A Complete Guide to 1G Optical Modules and How

The 1000BASE-LR standard is the Gigabit Ethernet standard for long-reach transmission over single-mode fiber optics. LR stands for “Long

Oct 13, 2025
Inquiry Now
Hot

Troubleshooting Methods for Gigabit Optical Modules and 10

The following are notes on the use of Gigabit optical modules and 10Gb optical modules, some common causes of failure and the corresponding troubleshooting methods and solutions.

Apr 23, 2026
Inquiry Now
Hot

Onboard Ethernet rtl8168 stuck in 100MBit speed despite Gigabit

I have tried different cables as well as different endpoints, like a Gigabit Ethernet switch (Netgear GS305Pv3) or a devolo Magic 2 Wifi wall plug. But regardless of the device, the Ethernet

Sep 18, 2025
Inquiry Now
Hot

Why Am I Not Getting Gigabit Speeds?

Achieving gigabit speeds requires optimized hardware, network configuration, and reliable internet service. To make your internet faster and get

Dec 28, 2025
Inquiry Now
Hot

A Deep Dive into the QSFP28-100G-ZR4 Optical

The QSFP28-100G-ZR4 optical transceiver is more than just a transceiver; it''s a gateway to expanding your network''s reach. Its advanced

Nov 15, 2025
Inquiry Now
Hot

SFP Optical Module Selection Guide for 2025: Key

10G SFP+: Used for 10 Gigabit Ethernet applications, offering various reach options depending on the wavelength and fiber type. 40G QSFP+ and

Jul 19, 2025
Inquiry Now
Hot

Ethernet Connection Limited to 100Mbps Instead of 1Gbps

Hello! I have a GA-B85M-D3PH motherboard that supports 1Gbps connections, but I''ve only been able to achieve that speed for two days. After that, my connection remains stuck at

Aug 13, 2025
Inquiry Now
Hot

A Deep Dive into the QSFP28-100G-ZR4 Optical

As 100 Gigabit Ethernet (100GbE) becomes the standard for high-speed interconnects, the challenge shifts from mere speed to achieving greater

Sep 07, 2025
Inquiry Now
Hot

A Quick Guide to 100 Gigabit Ethernet (100GE) Optical

100 Gigabit Ethernet (100GE) is today widely used in data centres around the world. The 100GE optical transceiver consists of various types of

Sep 03, 2025
Inquiry Now
Hot

What You Need to Know About 100 Gigabit Ethernet

100 Gigabit Ethernet offers faster speeds, improved reliability, and scalability for data centers and businesses needing high-performance networks.

Aug 03, 2025
Inquiry Now
Hot

So I have a 300 Mbps plan, and every device on my network can reach these speeds using speedtest . The steps I''ve taken up until now: Had my ISP install a new modem, bought a

Feb 17, 2026
Inquiry Now

Need Product Pricing?

Contact us for competitive quotes on any of our fiber optic products

Get a Quote