Antenna Coupler CU-215/APT (Balancing Transformer)

Item

Title
Antenna Coupler CU-215/APT (Balancing Transformer)
Date
1952
Index Abstract
Coming Soon
Photo Quality
Undetermined
Report Number
WADC TR 52-194
Creator
Regnier, Lucien A.
Corporate Author
Aircraft Radiation Laboratory
Laboratory
Aircraft Radiation Laboratory
Extent
22
NTRL Accession Number
AD018752
Identifier
AD0018752
Access Rights
Unknown
Distribution Classification
1
DTIC Record Exists
Yes
Distribution Change Authority Correspondence
AFAL LTR
Distribution Change Action Date
1/1/1900
Abstract
The design, development, and testing of a transformer to convert an unbalanced to a balanced transmission line are described. Application of known principles has resulted in a transformer of broad frequency range. There is, also, a brief mathematical explanation of the theory involved in the procedure. An impedance match with a voltage standing wave ratio of 2:1 or less was obtained. Although two 5%ohm dummy loads were used in the design, application of the transformer with loads which have a mismatch of not greater than 2:1 voltage standing wave ratio proved satisfactory.
Report Availability
Not available via Contrails
Date Issued
1952-08
Index In
DTIC
Type
report