DMT – Discrete Multi-Tone

Discrete multi-tone, or DMT, is a type of digital modulation used in some telecommunications systems. It is a form of frequency-division multiplexing (FDM), and can be thought of as an extension of the older single-carrier FDMA. In DMT, each subcarrier in an FDM system is modulated with its own unique signal using one of several available modulation schemes. This allows for more efficient use of the available bandwidth than traditional FDM while still providing compatibility with legacy equipment.

DMT has been used extensively in ADSL and VDSL broadband Internet access systems, as well as other applications such as voice over IP (VoIP) and cable television modems. It offers several advantages over other forms of digital modulation, including resistance to crosstalk and noise immunity. Additionally, DMT provides for flexible allocation of subcarriers to different users on the same link, allowing for more efficient use of resources in time-division multiplexed (TDM) applications such as VoIP.

Call (888) 765-8301 and speak with a Live Operator, or click the following link toΒ Request a Quote

- SolveForce -

πŸ—‚οΈ Quick Links

Home

Fiber Lookup Tool

Suppliers

Services

Technology

Quote Request

Contact

🌐 Solutions by Sector

Communications & Connectivity

Information Technology (IT)

Industry 4.0 & Automation

Cross-Industry Enabling Technologies

πŸ› οΈ Our Services

Managed IT Services

Cloud Services

Cybersecurity Solutions

Unified Communications (UCaaS)

Internet of Things (IoT)

πŸ” Technology Solutions

Cloud Computing

AI & Machine Learning

Edge Computing

Blockchain

VR/AR Solutions

πŸ’Ό Industries Served

Healthcare

Finance & Insurance

Manufacturing

Education

Retail & Consumer Goods

Energy & Utilities

🌍 Worldwide Coverage

North America

South America

Europe

Asia

Africa

Australia

Oceania

πŸ“š Resources

Blog & Articles

Case Studies

Industry Reports

Whitepapers

FAQs

🀝 Partnerships & Affiliations

Industry Partners

Technology Partners

Affiliations

Awards & Certifications

πŸ“„ Legal & Privacy

Privacy Policy

Terms of Service

Cookie Policy

Accessibility

Site Map


πŸ“ž Contact SolveForce
Toll-Free: 888-765-8301
Email: support@solveforce.com

Follow Us: LinkedIn | Twitter/X | Facebook | YouTube

Newsletter Signup: Subscribe Here