Table of Allocations Web Service
October 21, 2014

Key Bridge is pleased to announce the launch and general availability of our Table of Allocations web service.

Also called a Table of Frequency Allocations and sometimes referred to as a Spectrum Plan or Band Plan, a Table of Frequency Allocations (TOA) describes a national frequency allocation plan.

The Key Bridge Table of Allocations (TOA) service provides easy, automated access to national and international frequency allocations.

The service includes an unlimited free tier for ITU Region 1, Region 2 and Region 3 allocation queries and customer access to over 150 different country plans for frequencies ranging between 9 kHz to 270 GHz.

TOA records are offered using the Standard Spectrum Resource Format and may be encoded in XML or JSON.

Find more information about Key Bridge Spectrum Data & Databases at

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