About SpectrumWiki
- Wow, check out that chart of the radio spectrum. It sure is complicated! SpectrumWiki helps make sense of it.
- Want to know what types of services are allowed in a particular band? Our allocation table query lets you know.
- Need band plans, channel plans, and common frequencies? Some of it's available, and we're working on the rest.
- Need FCC auction data? Check it out.
- Need engineering data for a particular band? Free space loss? Isotropic collecting area? Band designators? We've got that too!
- Need to know what types of systems are in a band? Cellular phones? Wi-Fi? GPS? Heart monitors? Listening for ET? We're working on that! Federal government info from 30 MHz to 10 GHz is available now. Non-fed is coming soon!
Query the Allocation Table
- Query by frequency,
by service,
or by footnote. Content options are available.
- Advanced query options
are available here.
- Need a quick look? Use the handy frequency query at the top of every page.
News
- December 18, 2009: SpectrumWiki & LoveMyTech collaborate to bring radio spectrum allocations to the
iPhone™ and iPod touch™. The app is called Allocations, and it's available through iTunes and the App Store! Please visit the Allocations support site.
Site Status
- September 1, 2011: The allocation tables have been updated to the FCC's August 30, 2011 release, implementing minor FCC staff corrections. Changes are documented in the FCC Allocation History File.
- June 2, 2011: The allocation tables have been updated to the FCC's June 2, 2011 release. Only one very minor change, to footnote US228, has been made in this latest version. Changes are documented in the FCC Allocation History File.
- May 10, 2011: The allocation tables have been updated to the FCC's May 6, 2011 release. Changes are documented in the FCC Allocation History File.
- January 7, 2011: The FCC's major editorial rewrite of the Table of Frequency Allocations has now been incorporated.
- July 17, 2010: Added a page with useful links to spectrum-related websites.
- July 17, 2010: Allocation database has been updated to the July 15, 2010 version. Changes are documented in the FCC Allocation History File.
- June 16, 2010: Allocation database has been updated to the June 10, 2010 version. Changes are documented in the FCC Allocation History File.
- Site status archive...
