Order number
page 15
940406-165953-13
-001-001
set 5 with 341 of 341 items
Item 26
150.
REPORT NUMBER
EGG--1183-342
110. PRIMARY TITLE (M)
72.
710.
371.
34.
Communication studies
Technical Report No. B-3451
PERSONAL AUTHOR/AFFIL Sundstrom, C.F.
CORPORATE SOURCE
(USA)
PUB. DATE (YYMMDD)
CLASSIF. LEVEL TEXT
950. ABSTRACT
Edgerton,
[for]
Cutlass/Roundup.
Germeshausen and Grier,
Inc.,
Boston,
MA
661202
Confidential
Results are presented of communication studies on
the Cutlass/Roundup mission conducted on 23 November
1965. The possible interference between EG&G and Sandia
Communication links tentatively established for Bass
Drum was determined to be zero. The Bass Drum
communication data link configuration is thus deemed to
be acceptable as conceived. As a secondary Cutlass
objective, field strength measurements on the assigned
Bass Drum frequencies were made and analyzed. Results
are given of the analysis of these measurements on the
nine orbits flown by the three NC-135 aircraft in the
area of the Cutlass Zero-site barge. The Cutlass
experiment showed that the radiating lobes of the barge
antenna extended fifty to sixty miles and that usable
Signals can be received at both the barge and the
aircraft provided
(1)
receiver sensitivity is
10
{mu}V
or greater, (2) transmitter outpower is 25 W or greater
on the barge and 20 W or greater on the aircraft, and
(3) aircraft altitude is maintained above 5,000 ft. The
most critical requisites for reliable reception, in the
order of their importance, are (1) antenna-to-antenna
unobstructed signal path,
(2) aircraft altitude (as
directly related to the lobe pattern),
(3) transmitting
antenna stability or predictable orientation, and (4)
801.
KEYWORD (8S)
transmitter power output.
ROUNDUP ; COMMUNICATION SYSTEMS;MIDGET FLY; ANTENNAS;
SIGNALS; DATA TRANSMISSION SYSTEMS
Item 27
150.
110.
72.
710.
371.
34.
REPORT NUMBER
LA--11929-H
CORPORATE SOURCE
Los Alamos National Lab.,
PUB.
900831
PRIMARY TITLE (M)
CROSSROADS:
PERSONAL AUTHOR/AFFIL Perkins, B.
DATE (YYMMDD)
CLASSIF.
LEVEL TEXT
Secret
The setting of a precedent
NM
(U)
(USA)
36. CLASSIF. CATAGORY TEXTRestricted Data
950. ABSTRACT
The detonation of two atomic bombs over Japan
demonstrated that a new type of weapon capable of
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