U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Communications Technology Laboratory

CTL Banner
CTL Partner Button
CTL NextG Button
A bar to navigate to the CTL Roadmaps page
A button leading to the Quantum Communications roadmaps page
A button navigating to the Spectrum Science roadmaps page
A button navigating to the Metrology & Calibration roadmap page
 
 
 
A button to navigate to the 6G roadmap page
A button to navigate to the PSCR roadmap page
 
 
 

News and Updates

2025 MBE & QIF Summit

MBE & QIF Summit 2025

The 2025 MBE Summit was hosted at MxD headquarters in Chicago, IL, April 15 - 18. NIST's Rosemary Astheimer organized technical content in conjunction with the

Projects and Programs

NIST engineer Kate Remley led development of new 94 gigahertz calibrated signal source and 16-antenna array operating at 83 gigahertz

5G & Beyond

Ongoing
The realization of this long-term vision requires tackling key technical challenges to allow for greater temporal, spectral, coding and spatial resource efficiency. As well, these technologies all rely on high levels of electronic device integration, yielding a radical new connectorless measurement
5G Core Network Testbed Project

5G Core Networks Testbed

Ongoing
This project, as part of our 6G Core and Edge Networks and Services Project, is building a 5G/6G Core Network Testbed— which we refer to as OpenCoreNet—to support research on sixth generation (6G) networks and to explore how 6G can best improve industry applications. OpenCoreNet focuses on core

5G/6G Core Networks and Services

Ongoing
The main tasks of this program are: Task 1: 6G Core Network Architecture: I nvestigating AI-native architectures that not just execute AI/ML-based network functions but also support the creation, management, cooperation, measurement, and evolution of these functions. Task 2: Key Technologies Task 2

Awards

Contacts

Acting Director, Communications Technology Laboratory

Was this page helpful?