US National Spectrum Requirements
Projections and Trends
Table of Contents
Report Cover
List of Acronyms
Executive Summary
PART 1 - Requirements by Radio Service (Introduction)
Mobile and Mobile-SatelliteServices
Introduction
Land Mobile Service
Aeronautical Mobile Service
Maritime Mobile Service
Mobile-Satellite Services
Fixed and Fixed-Satellite Services
Introduction
Fixed Services
Fixed-Satellite Service
Broadcasting and Broadcasting-SatelliteServices
Introduction
Broadcasting Service
Broadcasting-Satellite Service
Radiodetermination and Radiodetermination-SatelliteServices
Introduction
Radionavigation Service
Radiolocation Service
Radiodetermination-Satellite Service
Other Space Services and Radio Astronomy
Introduction
Satellite Communications Services
Space Operation Service
Services Related to Space Sciences
Summary of Requirements
Other Radio Services
Amateur and Amateur-Satellite Services
Standard Frequency and Time Signal Services
Meteorological Aids Service
Spectrum Sharing
The National Spectrum Resource
Performance Guidelines and Exclusivity
Federal/non-Federal Sharing
Other Sharing Issues
Military and Civil Sharing
Conclusions
PART 2 - Technologies Affecting Spectrum Requirements
Technologies That Extend the Usable Spectrum to Higher Frequencies
Introduction
The impact of Atmospheric Constituents on Radio Propagation
Technologies that Extend the Usable Spectrum
Summary of Technologies That Extend the Usable Spectrum to Higher Frequencies
Modulation and Microprocessor-Based Technologies
Introduction
Modulation Technologies
Microprocessor-Based Technologies
Summary of Modulation & Microprocessor-Based Technologies
Antenna and Propagation Technologies
Antenna Technology
Propagation Technology
Summary of Antenna and Propagation Technologies
PART 3 - U.S. Preparations for International Conferences
U.S. Preparationsfor InternationalConferences
International Conference Schedule
Appointing a Permanent U.S. Delegation Head
Conference Preparatory Effort
Promoting U.S. Interests
Endnotes
APPENDIX - List of Commenters