Image / 5 Kw TPTG Navy transmitter, installed by Ralph Heintz, ca. 1923

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Title: 5 Kw TPTG Navy transmitter, installed by Ralph Heintz, ca. 1923
Date Created and/or Issued: 1922-1923
Contributing Institution: History San Jose Research Library
Collection: History San Jose Online Catalog
Rights Information: Please contact the contributing institution for more information regarding the copyright status of this object.
Description: This 5 Kw TPTG (tune plate, tune grid) transmitter, the second (after Anacostia) short wave transmitter to be used by the Navy, used an early water cooled tub. Note the "gutter" bottle on side; plate supply 20 kv 500 cycle. Heintz and Kohlmoos, ca. 1923. Photographer : [ ] and Herrmann
Type: image
Format: Black & White
Identifier: 5D4EB69E-FE9F-46CC-9C47-646334084860
2003-33-259
Subject: Heintz and Kohlmoos
Radio--Transmitters and transmission
Ships
United States. Navy
Heintz, Ralph M., Sr

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