Broadcasting (Jan - Mar 1949)

Record Details:

Something wrong or inaccurate about this page? Let us Know!

Thanks for helping us continually improve the quality of the Lantern search engine for all of our users! We have millions of scanned pages, so user reports are incredibly helpful for us to identify places where we can improve and update the metadata.

Please describe the issue below, and click "Submit" to send your comments to our team! If you'd prefer, you can also send us an email to mhdl@commarts.wisc.edu with your comments.




We use Optical Character Recognition (OCR) during our scanning and processing workflow to make the content of each page searchable. You can view the automatically generated text below as well as copy and paste individual pieces of text to quote in your own work.

Text recognition is never 100% accurate. Many parts of the scanned page may not be reflected in the OCR text output, including: images, page layout, certain fonts or handwriting.

the NEW Westinghouse 50 KW AM transmitter Completely new design — not just a "worked over" old design— embodies every engineering improvement the present state of the art affords. The new Westinghouse AM 50 HG-2 includes features not available in any other transmitter today. Check these high lights of the latest addition to the famous Westinghouse line: 1. No tube rectifiers: the use of metal rectifiers in all power supplies eliminates rectifier tube replacement cost and greatly increases reliability and dependability of operation. 2. Extended supervisory control: complete supervisory control system, co-ordinated with sequential interlock system and with overload and safety protection systems, is provided. 3. Minimum floor space: the transmitter proper, which determines the basic building requirements, consists of only six individual, uniform cubicles. Floor space requirements are minimized and installation is simplified. 4. Fewer tubes and tube types: only twenty operating tubes of only seven types are used in the entire transmitter, including three diodes for r.f. rectification and a voltage regulator tube. 5. Centralized control: Operation is made easy and definite by provision of complete controls and indicators on the front panels of the transmitter cubicles. Motor-driven controls are used. 6. Built-in spares: the transmitter includes a complete spare crystal oscillator unit, a spare blower and motor unit, and complete provisions for a spare tube for each power amplifier and modulator tube. Add to these features the uncompromising quality of every Westinghouse transmitter, and you can see immediately why the new Westinghouse 50 HG-2 is your choice for 50kilowatt operation. Call your local Westinghouse representative today, for full details, or write the Westinghouse Electric Corporation, P. O. Box 868, Pittsburgh 30, Pa. J-0216S TV^stindiouse PLANTS IN 25 CITIES . . . OFFICES EVERYWHERE tvpe use" d yifie) -o^^i!!^;;ns for rovi in P spares -.ore rectifies e feature