An Ultra-High Frequency Aircraft Receiver [Reissued as Technical Development Report No. 17]

United States. Civil Aeronautics Authority

doi:10.21949/1511685

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An Ultra-High Frequency Aircraft Receiver [Reissued as Technical Development Report No. 17]

1938-09-01
By United States. Civil Aeronautics Authority
Series: Civil Aeronautics Administration Reports

[PDF-3.53 MB]

English

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Details:

Alternative Title:

CAA Planning and Development Reports
Corporate Creators:

United States. Civil Aeronautics Authority
Subject/TRT Terms:

[+]

Aircraft Communication Devices Radio Frequency Ultrahigh Frequency
Series:

Civil Aeronautics Administration Reports
DOI:

https://doi.org/10.21949/1511685
Resource Type:

Tech Report
Right Statement:

Public Domain
Geographical Coverage:

United States
Corporate Publisher:

United States. Civil Aeronautics Authority
Abstract:

The ultra-high frequency activities of the Civil Aeronautics Authority have been confined largely to the 60-66, 74.6-75.4, 93-95, 109-111, and 123-132 megacycle bands, in which most of the aeronautical frequencies are assigned. In order to carry on the development work, it was necessary to have a receiver with a continuous range to cover this spectrum. Receivers were available commercially for the low frequency end of this range, but nothing was available at the higher frequencies. With these facts in mind, the development of a continuously variable superheterodyne receiver of good sensitivity was undertaken.
Format:

PDF
Collection(s):

CAA and FAA Reports
Main Document Checksum:

[+]

urn:sha-512:54cd17979f291bfb1136c548ea168ca2a726abdd77b9e9d24375d464628ce7a71c7fe61cadd0f7077218c3381f4bcb5045ade7194f9663b7d58c0389af90b5fd
Download URL:

https://rosap.ntl.bts.gov/view/dot/78785/dot_78785_DS1.pdf
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An Ultra-High Frequency Aircraft Receiver [Reissued as Technical Development Report No. 17]

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