Delivering content focused on broadband, fiber optics and optoelectronics
Innovation Reviews
5G
Earnings
Test
Network Automation
Sections
Innovation Reviews
5G
Earnings
Test
Network Automation
Broadband
Optical Tech
Data Center
Fiber to the X
Special
Webinars
Magazine
Buyer's Guide
On Topic
Podcast
Earnings
Events
White Papers
Contact
About Us
Contact Us
Advertise
Newsletter Subscription
Affiliated Brands
DATA CENTER FRONTIER
CABLING INSTALLATION & MAINTENANCE
DIGITAL INFRASTRUCTURE GROUP
ISE
Follow us on
https://www.facebook.com/LightwaveOnline
https://www.linkedin.com/company/4000932
https://twitter.com/lightwaveonline
Broadband
CALM Goes into Effect
Dec. 13, 2012
The Commercial Advertisement Loudness Mitigation Act, better known as the CALM Act, goes into effect today, Dec. 13. All equipment must be up and running, and cable ops must be prepared to demonstrate compliance.
Sign up for our eNewsletters
Get the latest news and updates
Sign Up
Related
From AT&T to Ciena: Tracking optical earnings in Q3 2025
Verizon’s CEO says convergence is our most significant near-term growth opportunity
Sponsored
What’s Next for Pluggable Coherent Optics
Sponsored
AI Meets Optical Innovation: The Future of Data Center Networking
Trending
Lightpath’s Q3 revenue grows nearly 6% on strong hyperscaler wins
Hyperscaler spending patterns raise data center capacity growth
Cogent’s CEO says it can capture 25% of the U.S. wavelength services market by 2028
Sponsored Picks
Sponsored
Colt’s 1.2 Tb/s Milestone: Powering Sustainable Global Connectivity
Sponsored
AI Meets Optical Innovation: The Future of Data Center Networking
Sponsored
Optical Transport for AI: 2025 Survey Insights
Load More Content