Spectrums of Simultaneous Speech, Data, and Tone Control Functions on Federal Aviation Administration Telephone Lines

Rehmann, Albert J.

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Spectrums of Simultaneous Speech, Data, and Tone Control Functions on Federal Aviation Administration Telephone Lines

1981-06-01
By Rehmann, Albert J.

File Language:

English

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Creators:

Rehmann, Albert J.
Corporate Creators:

United States. Department of Transportation. Federal Aviation Administration. Technical Center
Subject/TRT Terms:

Data Communications Detection And Identification Systems Digital Communication Systems Remote Sensing
Publication/ Report Number:

FAA-CT-81-32
Resource Type:

Tech Report
Geographical Coverage:

United States
Corporate Publisher:

United States. Department of Transportation. Federal Aviation Administration. William J. Hughes Technical Center
Abstract:

In support of the Airway Facilities Service's program to provide Remote Monitoring Systems (RMS) at Remote Communications Air-Ground (RCAG) sites, the Technical Center was tasked to determine the necessary characteristics of external filters, modems, etc., which would enable RMS digital data transmission over existing site-to-center telephone lines in accordance with the Federal Aviation Administration (FAA) Specification FAA-E-2699a. Part of the task was an analysis of the spectrums of simultaneous speech and data transmission under several system conditions. The graphs obtained in the spectrum analysis are contained in this report.
Format:

PDF
Funding:

219-151-200
Collection(s):

FAA William J. Hughes Technical Center for Advanced Aerospace
Main Document Checksum:

urn:sha-512:a82488e9861290475370fae6495db4da05055ea6cd7529f60b21cef15f10ba1beaae88dffc36feaf83fb453a853d8e02b92ea5236bb70be99d36347d1429f430
Download URL:

https://rosap.ntl.bts.gov/view/dot/90743/dot_90743_DS1.pdf
File Type:

[PDF - 11.33 MB ]

File Language:

English

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