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Spectrum Engineering Reports

NOTE: These reports are available either on-line in PDF (portable document) format or only as hard-copy. If you would like a copy of a report that is not available electronically, please make note of the document number and submit your request to:

NTIA Office of Spectrum Management
System Engineering and Analysis Division
Tel. (202) 482-2608
Fax (202) 482-4595
e-mail edrocella@ntia.doc.gov


March 1990
03/01/1990
Ground-Based Weather Radar Compatibility with Digital Radio-Relay Microwave Systems
TR 90-260
Topics:
Spectrum Engineering, Spectrum Management
03/01/1990
Hydrologic and Meteorological Operations in the 162-174 and 406.1-420 MHz Bands
TR 90-259
Topics:
Spectrum Engineering, Spectrum Management

February 1990
02/01/1990
Procedure for Calculating the Power Density of a Parabolic Circular Reflector Antenna
TM 90-145
Topics:
Spectrum Engineering, Spectrum Management

June 1989
06/01/1989
Spectrum Resource Assessment of Government Use of the HF (3-30 MHz) Band
TM 89-141
Topics:
Spectrum Engineering, Spectrum Management

May 1989
05/01/1989
Long Range Plan for Management and Use of the Radio Spectrum by Agencies and Establishments of the Federal Government
SP 89-22
Topics:
Spectrum Engineering, Spectrum Management
05/01/1989
Conservation Techniques for Fixed Microwave Systems (7125-8500 MHz)
TR 89-243
Topics:
Spectrum Engineering, Spectrum Management

April 1989
04/01/1989
Handbook of Radio Wave Propagation Loss, Part II (100-20,000 MHz)
TR 89-242
Topics:
Spectrum Engineering, Spectrum Management

March 1989
03/01/1989
Meteor Burst System Communications Capability (30-100 MHz)
TR 89-241
Topics:
Spectrum Engineering, Spectrum Management
03/01/1989
Single and Aggregate Emission Level Models for Interference Analysis
TM 89-139
Topics:
Spectrum Engineering, Spectrum Management

September 1988
09/01/1988
Assessment of Digital Radio Voice Protection for Government Land-Mobile Use: Phase II
TM 88-137
Topics:
Spectrum Engineering, Spectrum Management